Description

Roadheader EBZ-45 от CoalMachGroupRoadheader EBZ-45 is used for mining of coal mixed with the slaughter of economically viable rock fortress no more than ≤ 40. The combine has a compact design with a low center of gravity, easy to manage, has a manual override in the destruction of rocks.

Main parameters

Dimensions (m) 7.4x1.8x1.3
Weight (t) 14
Max. Cutting Height (m) 3.2
Max. Cutting Width (m) 4
Ground Clearance (mm) 160
Shovel Board Width (m) 1.8
Roadway Section Area (m2) 4,5 - 9,0
Economic Cutting Hardness (MPa) ≤ 40
Ground Specific Pressure (MPa) 0,1
Rotating Speed of Cutting Head (r/min) 46
Hydraulic Pressure of Cutting System (Pa) 20
Hydraulic System Pressure of Roadheader (Pa) 16
Oil Tank Capacity (L) 400
Spray Type External Spraying
Spray System Pressure (MPa) 1.5≤P≤3
Lifting Height of Shovel Board (higher than the bottom plate) (mm) 230
Dinting Depth (mm) 250
Telescopic Distance (mm) 600
Total Power (kW) 75 + 7,5
Power Voltage (V) 660/1140
Gear Rotating Speed (r/min) 35
Loading Mode Star wheel, Driven by Hydraulic Motor
Protection Type Explosion-proof & Safety
Conveyor Type Double Chain Scraper Conveyor
Chain Size 14 50-C
Scraper Conveyor Speed (m/sec) 0,8
Conveying Capacity (m3/h) 143
Travelling Mode Driven by Track-Hydraulic Motor
Travelling Speed of Roadheader (m/min) 5,6
Dimensions and Weight:

Unit Name

Weight (kg) Dimension/L×W×H
Cutting Head 1492 2725x849x300 mm
Scraper Conveyor 1300 5330x1092x284 mm
Loading Part 9978 kg in total including 500 kg hydraulic oil 4075x1400x1300 mm
In total 14000 kg in total including 500 kg hydraulic oil 7400x1800x1300 mm

Certificate

 

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Description

Roadheader EBZ-55 от "CoalMachGroup"It is used for mining of coal, mixed faces the fortress of rocks less than f = 5, as well as the workings of softwood and construction of utility tunnels. Roadheader can cut, load and transport the rock mass simultaneously with loading railcars, conveyor belts and motorized belts. Harvester has a compact design, low center of gravity, easy to manage, has great potential in the destruction of the manual control of the breed. Roadheader has a configuration corresponding to a high international level, internal and external control systems with dust. Gearbox and hydraulic suspension combine integrated and highly integrated. The middle part of the transport system has a joint and a large dump height. The combine has an LCD display with a demonstration of the functions in the dynamics, easy to manage and maintain. Comprehensive electrical protection higher than the national standard.

The hydraulic system of tunnel boring machine has the function to maintain a constant pressure in the hydraulic system, the pressure in the line contour cutting and loading circuit is sensitive overload protection. The machine is widely used for drilling in different directions for tunneling faces the soft coal and mixed faces, for penetration of softwood. Also harvester used for laying railway tracks and roads, as well as for the installation of water reservoirs.

Removable cross-sectional area from one position - 13.5 m², a longitudinal tilt angle ± 17º. The optimum height for the job - 2,1-3,2 m.

Main parameters

Weight (t) 21
Product Parameters Locating Section Size (W×H) (m) 3,3х4,3
Dinting Depth (mm) 180
Ground Clearance (mm) 170
Track Height (mm) 380
Gradeability ±17°
Economic Cutting Hardness (MPa) ≤ 50
Ground Specific Pressure (MPa) 0,12
Rotating Speed of Cutting Head (r/min) 44
Spray Type Internal & External Spraying
Working Pressure of Internal Spraying (MPa) 3,0
Cutting Head Mode Spherical, Conical Pick
Motor Power (kW) 55
Oil Pump Motor Power (kW) 45
Gear Rotating Speed (r/min) 33
Loading Chain Wheel Type Four-axis
Conveying Capacity (m3/min) 2,4
Rated Chain Speed of Scraper (m/min) 60
Travelling Speed of Roadheader (m/min) 3,2/6,4
Braking System Stable and Reliable
Driving Mode of Travelling Part Hydraulic
Oil Tank Capacity (L) 360
Voltage (V) 660
Hydraulic System Pressure (MPa) 18
Hydraulic Pump Double-piston
Max. Non-removable Part Dimensions (m) 2,84х0,93х1,12

Sertificate

                    

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Description

Roadheader EBZ-100 от "CoalMachGroup" Roadheader EBZ-100 is used for mining of coal, mixed faces the fortress of rocks less than f = 6, the workings of softwood, as well as the laying of engineering tunnels. Harvester can cut, load and transport the rock mass simultaneously with loading railcars, conveyor belts and motorized belts. Harvester has a compact design, low center of gravity, easy to manage, has great potential in the destruction of the manual control of the breed. miner combine is configured to match the highest international level, internal and external control systems with dust. Gearbox and hydraulic suspension combine integrated and highly integrated. The middle part of the transport system has a joint and a large dump height. The combine has an LCD display with a demonstration of the functions in the dynamics, easy to manage and maintain. Comprehensive electrical protection higher than the national standard. This roadheader is safe compact remote control, which is easy to manage it.
miner combine is widely used for drilling in different directions for tunneling faces the soft coal and mixed faces, for sinking on soft rocks. Also, it is used for laying railway tracks and roads, as well as for the installation of water reservoirs.
Removable cross-sectional area from one position - 24 m ², a longitudinal tilt angle ± 18º. The optimum height for the job - 2.5-4.0 m.

Main parameters

Dimensions (m) 8.72×2.8×1.5
Weight (t) 28,8
Technical Parameters Locating Cutting Section Size (W×H) (m) 4,6х5,3
Dinting Depth (mm) 220
Ground Clearance (mm) 180
Track Height (mm) 350
Gradeability ±18°
Economic Cutting Hardness (MPa) ≤ 60
Ground Specific Pressure (MPa) 0,129
Rotating Speed of Cutting Head (r/min) 44
Spray Type Internal & External Spraying
Working Pressure of Internal Spraying (MPa) 3,0
Cutting Head Mode Spherical, Conical Pick
Motor Power (kW) 100
Oil Pump Motor Power (kW) 55
Gear Rotating Speed (r/min) 35
Loading Chain Wheel Type Four-axis
Conveying Capacity ( m3/min) 3,0
Scraper Chain Speed ( m/min) 70
Travelling Speed of Roadheader (m/min) 3,2/6,4
Braking System Stable and Reliable
Driving Mode of Travelling Part Hydraulic
Telescopic Distance of Cutting Head (mm) 510
Oil Tank Capacity (L) 400
Voltage (V) 1140/660
Hydraulic System Pressure (MPa) 18
Hydraulic Pump Double-piston
Max. Non-removable Part Dimensions (m) 3,0х1,0х1,37

Sertificate

                     

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Description

Specially designed for construction of tunnels in the construction of the subway connecting the grid to 380

Roadheader EBZ-100A от "CoalMachGroup" Roadheader EBZ-100A is used for mining of coal, mixed faces the fortress of rocks less than f = 6, the workings of softwood, as well as the laying of engineering tunnels. Harvester can cut, load and transport the rock mass simultaneously with loading railcars, conveyor belts and motorized belts. Harvester has a compact design, low center of gravity, easy to manage, has great potential in the destruction of the manual control of the breed. Roadheader has a configuration corresponding to a high international level, internal and external control systems with dust. Gearbox and hydraulic suspension combine integrated and highly integrated. The middle part of the transport system has a joint and a large dump height. The combine has an LCD display with a demonstration of the functions in the dynamics, easy to manage and maintain. Comprehensive electrical protection higher than the national standard. This roadheader is safe compact remote control, which is easy to manage. Roadheader is widely used for drilling in different directions for tunneling faces the soft coal and mixed faces, for penetration of softwood. Also, it is used for laying railway tracks and roads, as well as for the installation of water reservoirs.
Removable cross-sectional area from one position - 24 m ², a longitudinal tilt angle ± 18º. The optimum height for the job - 2.5-4.0 m.

Main parameters

Technical Parameters  
Length (Without Reversed Loader) (m) 9,22
Length (With Reversed Loader) (m) 15,4
Shovel Borad Width (m) 2
Outer Width of Track (m) 1,96
Width of Machine Body (m) 1,99
Max. Feeding Height (m) 1,95
Working Height of Cutting Head (m) 1,87
Weight (t) 30
Ground Clearance (mm) 245
Dinting Depth (Dinting Depth of Cutting Head) (mm) 410
Dinting Depth (Shovel Board) (mm) 410
Loading Height (mm) 350
Gradeability ±14°
Economic Cutting Hardness (MPa) ≤50
Total Power (kW) 162,5
Manufacturing Parameters, Locating Section Size (m) 5,17 (H) х 5,58 (W)
Locating Cutting Area (m2) 25
Gantry Height (mm) 380
Non-removable Part Dimensions (m) 3.0 х 1.0 х 1.37
Max. Non-removable Part Dimensions (m) 3,0х1,0х1,37
Max. Non-removable Part Weight (t) 5,5
Cutting Part  
Cutting Head Mode Spherical, Conical Pick
Rotating Speed of Cutting Head (r/min) 46 / 23
Motor Power (kW) 100 / 60
Telescopic Distance of Cutting Head (mm) 560
Pick Quantity 30
Spray Type Internal & External Spraying
Shovel Board Part  
Loading Type Four-axis
Conveying Capacity (m3/min ) 2
Coal Feeder Width (Shovel Board Width) (m) 2
Dinting Depth (shovel board) (mm) 410
Lifting Height of Shovel Board (mm) 341
Reversed Loader  
Type Twin Outboard Chain Scraper
Motor Conveying Capacity (m3/min) 4
Chute Size (mm) 500 * 285 (w * h )
Chian Speed (m/min) 58
Travelling Part  
Type Caterpillar
Travelling Speed (m/min) 3.5 / 7
Track Width (mm) 450
Ground Specific Pressure (MPa) 0,14
(Chain Track) Chain-tension Method Cylinder
Hydraulic System  
System Pressure (MPa) 15,7
Oil Tank Capacity (L) 400
Oil Pump Motor Power (kW) 55
Hydraulic Motor  
  •       2 motors in travelling part (ml/min)
125
  •       2 motors in shovel board part (ml/min)
IAM1200 H4
  •       2 motors in First Conveyor (central part of scraper) (ml/min)
IAM400 H2
  •       1 motor in internal spray system (ml/min)
16
Direction Change of Manual Lever 5 groups
Cooling Method Water
Cylinder Quantity (piece) 14
Spray System  
Dust Suppression Internal & External Spraying
Consumption (L/min) 100
Nozzle Pressure of External Spraying (MPa) 1,5
Nozzle Pressure of Internal Spraying (MPa) 3
Belt Conveyor  
Length (m) 7,1
Weight (t) 2,55
Max. Height (m) 2,15
Min. Height (m) 0,8
Transverse Swing Ability (m) 5
Swing Angle (°) 15
Belt Speed (m/min) 1,6
Belt Width (mm) 650
Parameters of Electric Drum  
  •       Power (kW)
7,5
  •       Rotating Speed (r/min)
76
  •       Voltage (V)
380
  •       Diameter (mm)
400
Electrical Equipment  
1. Main Circuit  
      Rated Voltage (V) AC380
      Rated Current (A) ≤315
      Rated Frequency (Hz) 50
      Output 4
      Rated Power (kW) 162,5
2. Control Unit  
      Type CXH4-24E
      Degree of Protection Explosion-proof
      Rated Voltage (V) DC24
      Rated Power (kW) <4.8
3. Power Switch  
      Size and Type KXJ1-163 / 380E-4
      Degree of Protection Explosion-proof
      Rated Voltage (V)  
  • Voltage of Main Circuit
AC380
  • Voltage of Control Circuit
AC36V, AC220V, AC24V, DC24V, DC12V,AC120V, AC100V
      Rated Current (A) ≤315
4. Motor Working Principle  
Type Asynchronous, Explosion-proof, Water Cooling
Model DEBD-100 / 60-4 / 8S, H Insulation, Type of Work S2
Rated Voltage (V) AC380
Rated Current (A) 190 / 165
5. Oil Pump Motor  
Type Asynchronous, Explosion-proof, Water Cooling
Model YBU-55 (Univoltage),Insulation Grade H, Type of Work S1
Rated Voltage (V) AC380
Rated Current (A) 105
6. Braking System  
Type  
Size and Model Explosion-proof
      Rated Voltage (V) BZA2-5 / 36J (A) Interlock Device
      Rated Current (A) AC36V
      Application 5
  • To urgently brake the roadheader (general emergency stop)
 
  • To urgently brake the cutting
 
7. Electric Bell  
      Type Explosion-proof
      Size and Model BAL1-127
      Rated Voltage (V) AC127
      Rated Current (A) 0,35
8. Lighting  
      Type Explosion-proof
      Size and Model DGE15 / 24L (A)
      Rated Voltage (V) AC24
      Rated Power (W) 15
      Quantity (piece) 3
9. Methane Sensor (Gas Sensor)  
      Type CJG4, Explosion-proof
      Rated Voltage (V) DC18
      Rated Current (mA) 320

Sertificate

                     

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Description

Roadheader EBZ-132 used for mining of coal mixed with the hardness of rock faces no more than 70 MPa, the workings of softwood and for wiring engineering tunnels. It can be cut, load and transport the rock mass simultaneously with loading railcars, conveyor belts and motorized belts. Harvester has a compact design, low center of gravity, easy to manage, has a large manual control and destruction of species. miner combine is configured to match the highest international level, inner and outer dust protection system. Gearbox and hydraulic suspension combine integrated and highly integrated. The middle part of the transport system has a joint and a large dump height. The combine has an LCD display with a demonstration of the functions in the dynamics, which can be used in managing and servicing. Comprehensive electrical protection higher than the national standard.
The hydraulic system miner combine has a function to maintain a constant pressure in the hydraulic system, the pressure in the line contour cutting and loading circuit is sensitive overload protection. This processor is a portable secure remote control and the combined group of valves. The processor used in several new patent technology.
miner combine EBZ-132 is widely used for drilling in different directions for tunneling faces the soft coal and mixed faces, for penetration of softwood. Also, it is used for laying railway tracks and roads, as well as for the installation of water reservoirs.
Removable cross-sectional area from one position - 20,1 m 2, a longitudinal tilt angle ± 18 0. The optimum height for the job - 2,2-3.3 m.
miner combine EBZ-132 is a crawler designed for the average mode, having the executive body of the election type. Harvester is used for sinking mines and tunnels. Combine a electrohydraulic drive system and a modular design for easy transportation, installation / removal and maintenance. Mountain mass bounces rotating cutting body is located on the harvester boom. Cutting body driven by a motor with water cooling via a two-speed epicyclic gearboxes and.
The manipulation of the boom is done vertically, horizontally and in an arc using the hydraulic cylinders and moves freely in the work, allowing selectively run in the bottom of any production profile. Dust suppression system is located on the boom and a set of nozzles irrigate the treated area under irrigation and clove through the nozzles on the executive board.
If you want to roadheader can be equipped with a high-pressure irrigation system. Standard executive body of the axial type motor has a capacity of 132 kW. Repulsed rock mass is going on the feeder as it moves to the bottom of the combine. The feeder can be raised and lowered as necessary to ensure proper clearance at the stretch of the combine or work rebellion / fall produce. The feeder is equipped with a shovel stars that move the rock mass to the scraper conveyor, mounted in the center of the combine. Stars are hydraulically driven via gears mounted under the feeder.
The scraper conveyor drive is equipped with two hydraulic motors on the collapse of the conveyor and docked with the feeder is mounted on the front and rear hinge arms combine. This arrangement allows the conveyor to move with the feeder when lowering / lifting of the latter. The scraper conveyor transports the material is chipped into the tail of the car, where the shipment takes place in the mine transport systems. Motion miner combine by using trucks. Truckee driven by a hydraulic motor through a gearbox. Each motor has a built-in trucking braking system, which is triggered when disconnecting the electrical or hydraulic systems. The brake system is also activated if the control lever Tracians in neutral. Truckee have a low ground pressure, allowing you to work in a very soft soil.
Behind the combine are auxiliary jacks for lifting it. These jacks are used to stabilize the harvester at work as well as the passage of the inclined workings. In addition, jacks may be used in servicing processor. The hydraulic system is equipped with oil station, consisting of a piston pump, resulting in the operation of the motor with air cooling. The hydraulic system consists of a number of high-pressure circuits and control circuits and control. All hose connections and fittings are equipped with the BRC, which makes all the hydraulic circuits are easy to service.
Cooling hydraulic and engine cutting unit is carried out using a water system miner combine . Water system directs the flow of coolant through the cooling oil tank and through the engine water jacket cutter body. Once the water has passed through all the single phase cooling system, it may be applied to the dust suppression system or removed through the drain line. Water system of the machine is equipped with pressure sensors and flow of water. The sensors are connected to an electrical control circuit, which allows the engine to run the executive body only if the required level of flow / pressure water, providing cooling and irrigation.

Technical specification

Roadheader EBZ-132 for the average mode is generally described in technical specifications and skomplektovat of:

EXECUTIVE BODY:

  • Electoral executive body with a single cutting tool and irrigation under the tooth.

Loading systems and conveyors:

  • Hydraulic shovel asterisk.
  • The hydraulically adjustable feeder.
  • Conveyor with hydraulic drive, double-row round-link chain.

TRACKS

  • The hydraulic drive system of trucking.
  • The safety brake.
  • Automatic hydraulic track chain tension.

Hydraulic equipment:

  • Oil station.
  • БРС.
  • Automatic and manual pumping oil in the oil tank.

COOLING SYSTEM:

  • Open cooling method.

ELECTRIC EQUIPMENT:

  • The electrical contactor control station.
  • Engine oil station.
  • Engine cutting body.
  • Two headlights.
  • Two taillights.
  • Prestart alert.
  • The emergency stop button machines.
  • Pressure sensors & water discharge.

JACKS:

  • 2 fixed jack.

EQUIPMENT FOR LUBRICANTS:

  • Individual lubricant through a grease fittings.
Machine Parameters
Machine Length 8950 mm
Machine Height 1480 mm
Machine Width 2800 mm
Total Weight (Standard Configuration) 45 t
Ground Clearance 210 mm
Max. Non-removable Part Dimensions 3,4 х1,39х1,28 m
Cutting Parameters
Max. Cutting Height 4000 mm
Max. Cutting Width 5100 mm
Min. Working Height 1700 mm
Dinting Depth 200 mm
Cutting Motor Power 132 кW
Rotating Speed of Cutting Head 44 r/min
Economic Cutting Hardness ≤ 70 МPа
Scraper Conveyor
Conveyor Type Double Circuit, Fixed
Link Specifications 18х64
Rated Chain Speed of Scraper 61 m/min
Conveyor Driver Hydraulic
Loading and Conveying System
Loading Mode Chain Wheel
Driving Mode of the Star Wheel of Shovel Board Hydraulic
Loading Chain Wheel Type Four-axis
Gear Rotating Speed 33 r/min
Conveying Capacity 3,4 m3/min
TRACKS
Travelling Speed 0 - 6,0 m/min
Motor Mode Hydraulic
Track Height 700 mm
Ground Specific Pressure 0,135МPа
Gradeability ±18°
Oil Station
Motor of Oil Station 75 кW
System Pressure 18 МPа
Oil Tank Capacity 500 l
Water Consumption
Dust Suppression Internal & External Spraying
Spray Water Pressure 3 МPа
Electrical Equipment
Supply Voltage 140/660В 50 Hz
Oil Pump Motor Power 75 кW
Cutting Motor Power 132 кW
Total Power 207 кW

Sertificate

                    

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Description

Roadheader EBZ-160 от "CoalMachGroup" Roadheader EBZ-160 used for mining of coal, mixed faces, as well as used for tunneling. When tunneling and rock cutting coal combine rock fortress used to no more than 75 MPa. These conditions are best for cutting, loading and transporting rocks. The layout of miner combine a compact, low center of gravity, easy to manage perfectly works on the uprising, destroying confidence strong breed. The cutting of the miner combine has a telescopic body, external and internal irrigation, used for dust suppression. Reducer working body and the motor are combined and highly integrated. Maternal body assembly line is located in the center, is a straight line and a large dump height. The machine has an LCD display with a demonstration of the functions in dynamic, easy to manage and maintain. Standard electrical equipment higher than the national standards. The hydraulic system has a function to maintain a constant pressure in the hydraulic system. The contour lines of the pressure in the cutting and loading circuit is sensitive overload protection. Compact size and easy control unit creates a significant safety at work. The processor used in several new patent technology.
miner combine is widely used both in deep mines at large angles of incidence of soft coal seams, in the sinking of mixed faces and in tunneling for railways, highways and reservoirs. Most Removable cross-sectional area from one position - 25.4 m², a longitudinal tilt angle ± 18º. The optimum height for the job - 2,5-4.0 m. miner combine EBZ-160 is a crawler designed for the average mode, having the executive body of the election type. Harvester is used for sinking mines and tunnels. Combine a electrohydraulic drive system and a modular design for easy transport, assembly / disassembly and maintenance.
Mountain mass bounces rotating cutting body is located on the harvester boom. Cutting body driven by a motor with water cooling via a two-speed epicyclic gearboxes and. Manipulation of the boom is done vertically / horizontally and with the help of hydraulic cylinders arc and moves freely in allowing selectively run in the bottom of any production profile. Dust suppression system is located on the boom and a set of nozzles irrigate the treated area under irrigation and clove through the nozzles on the executive board. If necessary, combine harvester can be fitted with high-pressure irrigation system. The executive body is equipped with a telescopic device allowing to nominate the executive body of 550 mm, for the convenience of taking the pits when attaching the frame or arch support. Auxiliary mounting arch support is also located on the boom.
Standard executive body of the axial type motor has a power of 160 kW. Repulsed rock mass is going on the feeder as it moves to the bottom of the combine. The feeder can be raised and lowered as necessary to ensure proper clearance at the stretch of the combine or work rebellion / fall produce. The feeder is equipped with a shovel stars that move the rock mass to the scraper conveyor, mounted in the center of the combine. Stars are hydraulically driven via gears mounted under the feeder. The scraper conveyor drive is equipped with two hydraulic motors on the collapse of the conveyor and docked with the feeder is mounted on the front and rear hinge arms combine. This arrangement allows the conveyor to move with the feeder when lowering / lifting of the latter. The scraper conveyor transports the material is chipped into the tail of the car, where the shipment takes place in the mine transport systems.
The movement of the combine by means of trucks. Truckee driven by a hydraulic motor through a gearbox. Each motor has a built-in trucking braking system, which is triggered when disconnecting the electrical or hydraulic systems. The brake system is also activated if the control lever Tracians in neutral. Truckee have a low ground pressure, allowing you to work in a very soft soil. Behind the machine are auxiliary jacks for lifting the combine. These jacks are used to stabilize the harvester at work as well as the passage of the inclined workings. In addition, jacks may be used in servicing processor. The hydraulic system is equipped with oil station, consisting of a piston pump, resulting in the operation of the motor with air cooling. The hydraulic system consists of a number of high-pressure circuits and control circuits and control.
All hose connections and fittings are equipped with the BRC, which makes all the hydraulic circuits are easy to service. Cooling of the hydraulic system and engine cutter body carried out by means of an aqueous vehicle. Water system directs the flow of coolant through the cooling oil tank and through the engine water jacket cutter body. Once the water has passed through all the single phase cooling system, it may be applied to the dust suppression system or removed through the drain line. Water system of the machine is equipped with pressure sensors and flow of water.

Technical specification

The sensors are connected to an electrical control circuit, which allows the engine to run the executive body only if the required level of flow / pressure water, providing cooling and irrigation.

 

TECHNICAL SPECIFICATION

Roadheader EBZ-160 for the average mode, in general, is described in the technical specifications and of collected of the following:

EXECUTIVE BODY:

  • Electoral executive body with one cutting unit and irrigation under the tooth.

Loading systems and conveyors:

  • Hydraulic shovel asterisk.
  • The hydraulically adjustable feeder.
  • Conveyor with hydraulic drive, double-row round-link chain.

TRACKS:

  • The hydraulic drive system of trucking.
  • The safety brake.
  • Automatic hydraulic track chain tension.

Hydraulic equipment:

  • Oil station.
  • БРС.
  • Automatic and manual pumping oil in the oil tank.

COOLING SYSTEM:

  • Open cooling method.

ELECTRIC EQUIPMENT:

  • The electrical contactor control station ..
  • The motor oil station.
  • The motor of the cutting body.
  • Two headlights.
  • Two taillights.
  • Prestart alert.
  • The emergency stop button machines.
  • Pressure sensors water discharge.

JACKS:

  • 2 fixed jack.

EQUIPMENT FOR LUBRICANTS:

  • Individual lubricant through a grease fittings.
Technical Parameters
Machine Length 9440 mm
Machine Height 1650 mm
Machine Width 2900 mm
Total Weight (Standard Configuration) 45 t
Ground Clearance 260 mm
Max. Non-removable Part Dimensions (L×W×H) 3,5х1,2х1,5 m
Cutting Parameters
Max. Cutting Height 4800 mm
Max. Cutting Width 5400 mm
Dinting Depth 200 mm
Cutting Motor Power 160 кW
Rotating Speed of Cutting Head 23 и 46 r/min
Telescopic Distance of Cutting Head 550 mm
Economic Cutting Hardness ≤ 75 МPа
Scraper Conveyor
Conveyor Type Fixed Double Circuit
Link Specifications 18х64
Rated Chain Speed of Scraper 61 m/min
Driving Mode of Conveyor Hydraulic
Loading and Conveying System
Loading Mode Chain Wheel
Driving Mode of the Star Wheel of Shovel Board Hydraulic
Loading Chain Wheel Type Four-axis
Gear Rotating Speed 33 r/min
Conveying Capacity 3,4 m³/min
TRACKS
Travelling Speed (Rated Travelling Speed) 0 - 6,0 m/min
Motor Mode Hydraulic
Track Height 450 mm
Ground Specific Pressure 0,14МPа
Gradeability ±18°
Oil Station
Motor of Oil Station 75 кW
System Pressure 18 МPа
Oil Tank Capacity 500 l
Water Consumption
Dust Suppression Internal & External Spraying
Working Pressure of Internal Spraying 3 МPа
Electrical Equipment
Supply Voltage 1140/660В 50 Hz
Oil Pump Motor Power 75 кW
Cutting Motor Power 160/80 кW
Total Power 235 кW

Sertificate

                    

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Description

Roadheader EBZ-220 от "CoalMachGroup" Roadheader EBZ-220 used for mining of coal, mixed faces, as well as used for tunneling. When tunneling and rock cutting coal combine fortress used to no more than 75 MPa. These conditions are best for cutting, loading and transporting rocks. Layout combine compact, low center of gravity, easy to manage, it works perfectly for an uprising, destroying confidence strong breed. The cutting portion has a telescopic body, external and internal irrigation, used for dust suppression. Reducer working body and the motor are combined and highly integrated. Maternal body assembly line is located in the center, is a straight line and a large dump height. The machine has an LCD display with a demonstration of the functions in dynamic, easy to manage iobsluzhivanii. Standard electrical equipment higher than the national standards. The hydraulic system has a function to maintain a constant pressure in the hydraulic system. The contour lines of the pressure in the cutting and loading circuit is sensitive overload protection.
The compact size and user-friendly control unit creates a significant safety at work. The processor used in several new patent technology. The machine is widely used as, in deep mines at large angles of incidence of soft coal seams, in the sinking of mixed faces and in tunneling for railways, highways and reservoirs. Most Removable cross-sectional area from one position - 25.4 m², a longitudinal tilt angle ± 18º. The optimum height for the job - 2,5-4.0 m.
Roadheader EBZ-220 is a crawler designed for use in medium and heavy-duty, having the executive body of the election type. Harvester is used for sinking mines and tunnels. Combine a electrohydraulic drive system and a modular design for easy transportation, installation / removal and maintenance. Mountain mass bounces rotating cutting body is located on the harvester boom. Cutting body driven by a motor with water cooling via a two-speed epicyclic gearboxes and. Manipulation of the boom is done vertically / horizontally and with the help of hydraulic cylinders arc and moves freely in allowing selectively run in the bottom of any production profile.
Dust suppression system is located on the boom and a set of nozzles irrigate the treated area under irrigation and clove through the nozzles on the executive board. If necessary, combine harvester can be fitted with high-pressure irrigation system. Standard executive body of the axial type motor has a capacity of 220/132 kW. Repulsed rock mass is going on the feeder as it moves to the bottom of the combine. The feeder can be raised and lowered as necessary to ensure proper clearance at the stretch of the combine or work rebellion / fall produce. The feeder is equipped with a shovel stars that move the rock mass to the scraper conveyor, mounted in the center of the combine. Stars are hydraulically driven via gears mounted under the feeder.
The scraper conveyor drive is equipped with two hydraulic motors on the collapse of the conveyor and docked with the feeder is mounted on the front and rear hinge arms combine. This arrangement allows the conveyor to move with the feeder when lowering / lifting of the latter. The scraper conveyor transports the material is chipped into the tail of the car, where the shipment takes place in the mine transport systems. The movement of the combine by means of trucks. Truckee driven by a hydraulic motor through a gearbox. Each motor has a built-in trucking braking system, which is triggered when disconnecting the electrical or hydraulic systems. The brake system is also activated if the control lever Tracians in neutral. Truckee have a low ground pressure, allowing you to work in a very soft soil.
Behind the machines are auxiliary jacks for lifting the combine. These jacks are used to stabilize the harvester at work as well as the passage of the inclined workings. In addition, jacks may be used in servicing processor. The hydraulic system is equipped with oil station, consisting of a piston pump, resulting in the operation of the motor with air cooling. The hydraulic system consists of a number of high-pressure circuits and control circuits and control. All hose connections and fittings are equipped with the BRC, which makes all the hydraulic circuits are easy to service.
Cooling hydraulic and engine cutting unit is carried out using the water system of the machine. Water system directs the flow of coolant through the cooling oil tank and through the engine water jacket cutter body. Once the water has passed through all the single phase cooling system, it may be applied to the dust suppression system or removed through the drain line. Water system of the machine is equipped with pressure sensors and flow of water.

Technical specification

The sensors are connected to an electrical control circuit, which allows the engine to run the executive body only if the required level of flow / pressure water, providing cooling and irrigation.

Technical specification

Roadheader EBZ-220 for use in medium and heavy-duty, in general, is described in the technical specifications and of collected of the following:  

EXECUTIVE BODY:

  • Electoral executive body with one cutting unit and irrigation by clove.

Loading systems and conveyors:

  • Hydraulic shovel asterisk.
  • The hydraulically adjustable feeder.
  • Conveyor with hydraulic drive, double-row round-link chain.

TRACKS:

  • The hydraulic drive system of trucking.
  • The safety brake.
  • Automatic hydraulic track chain tension.

Hydraulic equipment:

  • Powerpack
  • БРС
  • Automatic and manual pumping oil in the oil tank

COOLING SYSTEM:

  • Open cooling.

ELECTRIC EQUIPMENT:

  • The electrical contactor control station ..
  • Engine oil station.
  • The engine of the cutting body.
  • Two headlights.
  • Two taillights.
  • Prelaunch notification.
  • Emergency button to stop the machine.
  • Pressure and flow rate.

JACKS:

  • 2 of the support jack.

EQUIPMENT FOR GREASE:

  • Individual grease through grease fittings.
Machine Parameters
Machine Length 10400 mm
Machine Height 1720 mm
Machine Width 3200 mm
Total Weight (without Reversed Loader) 63,5 t
Ground Clearance 190 mm
Max. Non-removable Part Dimensions 1х1,4 х1,4 m
Cutting Parameters
Max. Cutting Height 4500 mm
Max. Cutting Width 5600 mm
Max. Dinting Depth 180 mm
Cutting Motor Power 220/132 кW
Rotating Speed of Cutting Head 23 и 46 r/min
Economic Cutting Hardness ≤ 85 МPа
Scraper Conveyor
Conveyor Type Fixed Double Circuit
Link Specifications 18х64
Rated Chain Speed of Scraper 55 m/min
Conveyor Driver Hydraulic
Loading and Conveying System
Loading Mode Chain Wheel
Driving Mode of the Star Wheel of Shovel Board Hydraulic
Loading Chain Wheel Type Four-axis
Gear Rotating Speed 33 r/min
Conveying Capacity 4 m³/min
TRACKS
Travelling Speed 0 - 6,0 m/min
Motor Mode Hydraulic
Track Height 420 mm
Ground Specific Pressure 0,16МPа
Gradeability ±18°
Oil Station
Motor of Oil Station 90 кW
System Pressure 18 МPа
Oil Tank Capacity 600 l
Water Consumption
Dust Suppression Interal & External Spraying
Spray Water Pressure 3 МPа
Electrical Equippment
Supply Voltage 1140В 50 Hz
Oil Pump Motor Power 90 кW
Cutting Motor Power 220/132 кW
Total Power 310/222 кW

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Description

Roadheader EBZ-220H от Компании "CoalMachGroup" Roadheader EBZ-220H widely used for coal mining rock tunneling and in mines, rock hardness which is not more than 9. Harvester can realize the inconvenience of cutting, loading and transportation. Layout combine a compact, low center of gravity, easy to manage, it works perfectly, destroying hard rocks. Combine meet international standards of quality and safety. Equipped with a spray and cleaning system both inside and outside. The compact arrangement of the gearbox and the engine. Reducer working body and the motor are combined and highly integrated. The machine has an LCD display with a demonstration of the functions in dynamic, easy to manage and maintain. Standard electrical equipment higher than the national standards. The hydraulic system has a function of maintaining a constant pressure in the hydraulic system. The contour lines of the pressure in the cutting and loading circuit is sensitive overload protection. Compact size and easy control unit creates a significant safety at work. The processor used in several new patent technology. The machine is widely used in deep mines at large angles of incidence of soft coal seams, in the sinking of mixed faces and in tunneling for railways, highways and reservoirs. Removable largest cross-sectional area from one position - 27.5 m², a longitudinal tilt angle ± 18º. The optimum height for the job - 2,5-4.0 m.

Technical specification

Machine Parameters
Machine Length 10700 mm
Machine Height 1820 mm
Machine Width 3300 mm
Total Weight (without Reversed Loader) 72 t
Ground Clearance 190 mm
Max. Non-removable Part Dimensions 3.33mх1,36m х1,46m
Cutting Parameters
Max. Cutting Height 4500 mm
Max. Cutting Width 5600 mm
Max. Dinting Depth 180 mm
Cutting Motor Power 220 кW
Rotating Speed of Cutting Head 23 и 46 r/min
Economic Cutting Hardness ≤ 90 МPа
Scraper Conveyor
Conveyor Type Fixed Double Circuit
Link Specifications 18х64
Rated Chain Speed of Scraper 43 m/min
Conveyor Driver Hydraulic
Loading and Conveying System
Loading Mode Chain Wheel
Driving Mode of the Star Wheel of Shovel Board Hydraulic
Loading Chain Wheel Type Four-axis
Gear Rotating Speed 33 r/min
Conveying Capacity 4,5 m³/min
TRACKS
Travelling Speed 0 - 5,3 m/min
Motor Mode Hydraulic
Track Height 450 mm
Ground Specific Pressure 0,16МPа
Gradeability ±18°
Oil Station
Motor of Oil Station 90 кW
System Pressure 22 МPа
Oil Tank Capacity 700 l
Hydraulic Pump A11VO145/145
Water Consumption
Dust Suppression Internal & External Spraying
Spray Water Pressure 3 МPа
Electrical Equippment
Supply Voltage 1140В 50 Hz
Oil Pump Motor Power 90 кW
Cutting Motor Power 220 кW

Sertificate

                    

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Description

Roadheader EBZ-260 "CoalMachGroup" Roadheader EBZ-260 widely used for coal mining rock tunneling and in mines, rock hardness which is not more than 9. Harvester can realize the inconvenience of cutting, loading and transportation. Layout combine a compact, low center of gravity, easy to manage, it works perfectly, destroying hard rocks. Combine meet international standards of quality and safety. Equipped with a spray and cleaning system both inside and outside. The compact arrangement of the gearbox and the engine. Reducer working body and the motor are combined and highly integrated. The machine has an LCD display with a demonstration of the functions in dynamic, easy to manage and maintain. Standard electrical equipment higher than the national standards. The hydraulic system has a function of maintaining a constant pressure in the hydraulic system. The contour lines of the pressure in the cutting and loading circuit is sensitive overload protection. Compact size and easy control unit creates a significant safety at work. The processor used in several new patent technology. The machine is widely used in deep mines at large angles of incidence of soft coal seams, in the sinking of mixed faces and in tunneling for railways, highways and reservoirs. Removable largest cross-sectional area from one position - 29.1 m², a longitudinal tilt angle ± 16º. The optimum height for the job - 2,7-4.5 m.

Main parameters

Main parameters
Dimensions (m) 10.77×3.2×1.83
Weight (t) 78
Locating Cutting Section Size (W×H) (m) 5,0 х 5,8
Dinting Depth (mm) 270
Ground Clearance (mm) 210
Gradeability ±16°
Economic Cutting Hardness (MPa) ≤ 90
Ground Specific Pressure (MPa) 0,17
Rotating Speed of Cutting Head (r/min) 46
Dust Suppression: Internal & External Spraying
Working Pressure of Internal Spraying (MPa) 3,0
Cutting Head Mode: Spherical, Conical Pick
Motor Power (kW) 260
Oil Pump Motor Power (kW) 125
Gear Rotating Speed (r/min) 26
Loading Chain Wheel Type: Four-axis
Coneying Capacity ( m3/min) 4,5
Rated Chain Speed of Scraper (m/min) 62
Travelling Speed (m/min) 0 - 5,3
Braking System Stable and Reliable
Driving Mode of Travelling Part: Hydraulic
Oil Tank Capacity (L) 700
Voltage (V) 1140
Hydraulic System Pressure (MPa) 22
Hydraulic Pump: A11VO145/145
Max. Non-removable Part Dimensions (m) 3,39x1,39x1,47

Sertificate

                    

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Description

Roadheader EBZ-315 от "CoalMachGroup" Roadheader EBZ-315 It is widely used for rock excavation, tunneling or in the coal mines when the fortress of rocks does not exceed 90 MPa working with loading on loaders, scrapers, self-propelled carriages. They can operate continuously for excavation, loading and transport. These conditions are best for cutting, loading and transporting rocks. Layout combine a compact, low center of gravity, stable, it has a strong and powerful prekrasnuyuupravlyaemost cutter body. Combine meets international standards of quality and safety. It has a cleaning system of internal and external reflux. Gear units and motors are very compact chassis; central transport portion is formed in a straight line and has a long and large dump height. The machine has the function of moving the display, which indicates the system works, or in need of repair; and execution of a higher than required by the national standard. The hydraulic system has a function of maintaining a constant pressure in the hydraulic system.
The contour line pressure in the cutting and loading circuit is sensitive overload protection. It combines a compact control unit and very compact group of control valves. The processor uses several new patent technology. The machine is widely used for drilling in the mines at large angles of incidence in the rock faces or tunnel. Combine can be used in tunneling for railways, roads or construction of water channels. Removable largest cross-sectional area from one position - 29.1 m², a longitudinal tilt angle ± 16º. The optimum height for the job - 2,7-4.5 m.
Roadheader EBZ-315 is a crawler designed for heavy duty having an executive body of the election type. Harvester is used for sinking mines and tunnels. Combine a electrohydraulic drive system and a modular design for easy transportation, installation / removal and maintenance. Mountain mass bounces rotating cutting body is located on the harvester boom. Cutting body driven by a motor with water cooling via a two-speed epicyclic gearboxes and. Manipulation of the boom is carried out by the horizontal / vertical and in an arc using the hydraulic cylinders and moves freely in the work, allowing selectively run in the bottom of any production profile.
Dust suppression system is located on the boom and a set of nozzles irrigate the treated area under irrigation and clove through the nozzles on the executive board. If necessary harvester can be equipped with a high pressure irrigation. Standard executive body of the axial type motor has a capacity of 315 kW. Repulsed rock mass is going on the feeder as it moves to the bottom of the combine. The feeder can be raised and lowered as necessary to ensure proper clearance at the stretch of the combine or work rebellion / fall produce. The feeder is equipped with a shovel stars that move the rock mass to the scraper conveyor, mounted in the center of the combine. Stars are hydraulically driven via gears mounted under the feeder.
The scraper conveyor is equipped with hydraulic motors drive two to reset the conveyor and docked with the feeder is mounted on the front and rear hinge arms combine. This arrangement allows the conveyor to move with the feeder when lowering / lifting of the latter. The scraper conveyor transports the material is chipped into the tail of the car, where the shipment takes place in the mine transport systems. The movement of the combine by means of trucks. Truckee driven by hydraulic motors through gears. Each motor has a built-in trucking braking system, which is triggered when disconnecting the electrical or hydraulic systems. The brake system is also activated if the control lever Tracians in neutral. Truckee have a low ground pressure, allowing you to work in a very soft soil.
Behind the machines are auxiliary jacks for lifting the combine. These jacks are used to stabilize the harvester at work as well as the passage of the inclined workings. In addition, jacks may be used in servicing processor. The hydraulic system is equipped with oil station, consisting of a piston pump, resulting in the operation of the motor with air cooling. The hydraulic system consists of a number of high-pressure circuits and control circuits and control. All hose connections and fittings are equipped with the BRC, which makes all the hydraulic circuit to maintain comfortable.
Cooling system and hydraulic motor of the cutting body is carried out by means of the water system of the machine. Water system directs the flow of coolant through the cooling oil tank and through the water jacket of the engine of the cutting body. Once the water has passed through all the single phase cooling system, it may be applied to the dust suppression system, or disposed of through the drain line. Water system of the machine is equipped with pressure sensors and flow of water. The sensors are connected to the electrical control circuit that allows you to start the engine of the executive body only if the required level of flow / pressure water, providing cooling and irrigation.

Main parameters

Parameters
Dimensions (m) 10.74×3.3×1.83
Weight (t) 86
Locating Cutting Section Size (W×H) (m) 5,0 х 5,85
Dinting Depth (mm) 190
Ground Clearance (mm) 190
Track Height (mm) 822
Gradeability ±16°
Economic Cutting Hardness (MPa) ≤ 90
Ground Specific Pressure (MPa) 0,17
Rotating Speed of Cutting Head (r/min) 46
Dust Suppression: Internal & External Spraying
Working Pressure of Internal Spraying (MPa) 3,0
Cutting Head Mode: Spherical, Conical Pick
Motor Power (kW) 315
Oil Pump Motor Power (kW) 132
Gear Rotating Speed (r/min) 28
Loading Chain Wheel Type: Four-axis
Coneying Capacity ( m3/min) 4,5
Rated Chain Speed of Scraper 43
Travelling Speed (m/min) 0 - 5,0
Braking System отказоустойчивая
Driving Mode of Travelling Part: Hydraulic
Oil Tank Capacity (L) 850
Voltage (V) 1140
Hydraulic System Pressure (MPa) 18
Hydraulic Pump: Double-piston
Max. Non-removable Part Dimensions (m) 3,4x1,4x1,48

Sertificate

                    

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Description

Mucking Loader 60/30L от "CoalMachGroup"

Parameters

Dimensions

LWL-60/30L

Track Length

1850 mm

Inner Width of Track

900 mm (AC)

Link Width of Track

300/400 mm

Ground Clearance

320 mm (AC)

Inner Width of Conveying Chute

488 mm

Transportation Condition

 

Length

6750 mm

Width

1490 mm

Height

1650 mm

Working Condition

 

Length

7300 mm

Width

1490 mm

Height

1750 mm

Scope of Work

A

Excavating Width

3070 mm

B

Excavating Length (groove)

1530 mm

C

Excavating Height

2300 mm

D

Excavating Depth

500 mm

E

Dumping Height

1400 mm (variable)

F

Min. Loading Height

1350 mm (variable)

G

Dumping Distance

1600 mm (variable)

H

Max. Rotary Angle of Working Arm

±35°

 

Applied Roadway Section (W×H)

≥2×2 m

Characteristics

Performance and Paramenters

 

Loading Capacity

60 m3/h

Total Power of Motor

30 kw

Weight

7200 kg

Travelling Speed

0.2±5% m/s

Type of Scraper Conveyor

Single Chain, Single Drive

Applied Roadway Gradient

≤32°

Min. Turning Radius

≥4m

Ground Specific Pressure

≤0.1 Mpa

Mode of Operation

Hydraulic Control

Chain Speed of Scraper Chain

25m/min

Capacity of Hydraulic Oil Tank

135 L

Max. Working Pressure

22 Mpa

Hydraulic Pump

gear pump×4

Hydraulic Travel Motor

Hydraulic Motor with 2 Radial Cylinders

Hydraulic Motor Chassis

Hydraulic Motor with 1 Radial Cylinder

Description

Mucking Loader - 60/31L

Technical Parameters

Technical Parameters  
Loading Capacity (m3/h) 60
Min. Turning Radius (m) ≤4
Ground Clearance (mm) ≥280
Excavating Width (mm) 4274
Loading Width (mm) 4274
Excavating Height (mm) 2300
Working Height (mm) 1770
Dumping Height (mm) 1350
Dinting Depth (mm) 500
Max. Gradeability 15
Chain Speed (m/min) 25
Total Power (kW) 30
Travelling Speed (m/sec) 0,2
Rated Working Pressure (MPa) 20
Opening Pressure of Safety Valve (MPa) 22
Working Temperature -5 to +40
Weight (kg) 7200
Oil Tank Capacity (L) 135
Dimensions (L×W×H) (mm) 6750*1490*1650
Dimensions in Working Condition (L×W×H) (mm) 7300*1490*1750
Cooling Method Air
Control Type Hydraulic
Dimensions in Transportation Condition (m) 3200*1490*900
Max. Swing Angel of Working Arm (left-right) -90 to +90