• 2018-01-30 11:11:16
HMG100 Coal Shearer

HMG100/250-PBD super low coal shearer is a new type machiner for mechanized coal mining working face and high-grade mechanized coal mining working face.

Cutting Height Range:0.80-1.60m    Slope Angle:≤45°              Coal Hardness :f≤3.5 

Total Installed Power:2*100+2*25kW 

Coal Gap:198                    Designed Capacity:200t/h 

Voltage Class:1140V        Machine Surface Height:510mm


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HMG100/250-PBD Coal Shearer

 


HMG100250PBD_Coal_Shearer_coal_mining_super_low_coal_shearer_underground_coal_mining_HOT


Introduction

HMG100/250-PBD super low coal shearer is a new type machiner for mechanized coal mining working face and high-grade mechanized coal mining working face. It’s a super low AC chain haulage off-pan shearer driven with mult-motor and with large power. This coal shearer is driven by four motors of which the power of sides cutting motors are 100kw and the sides traction motors are 25kw. The total installation power is 250kw and the traction is large with double traction motor drive structure. It is applicable to the 0.80-1.60m thickness of coal seam and  non-metal deposits that is dip angle is 45°,coal property is medium-hard ( f 3.5) . The longwall shearer can work with metal friction props or single hydraulic props and metal hinge top beam to be the mechanized working face and high-grade mechanized coal mining working face. Also it can work with low coal hydraulic props supporting to the fully mechanized working face. 


Technical Parameters

No.

Item

Unit

Data

1

Product Model


HMG100/250-PBD

2

Cutting Height Range

m

0.80-1.60

3

Slope Angle

°

45

4

Coal Hardness

f

≤3.5

5

Total Installed Power

kW

2*100+2*25

6

Coal Gap


198

7

Designed Capacity

t/h

200

8

Voltage Class

V

1140

9

Machine Surface Height

mm

510

10

Maximum Cutting Height

mm

1600

11

Depth of Cut

mm

220

12

Roller Diameter

mm

800,850,900,

13

Drum Rotating Speed

r/min

80

14

Web Depth

mm

0.630.7;

15

Ranging Arm Length

mm

1579

16

Center Distance of Swing Arm

mm

4100

17

Speed Regulation Method


AC ELECTRIC HAULAGE

18

Traction

kN

150

19

Traction Speed

m/min

0-5

20

Weight

t

12