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Application
MG132/310-BW series coal shearer is suitable for thick coal seam mechanized mining face,cutting height range from 0.85~1.55m.
Performance and characteristic
Used in mining the coal seam of 0.85-1.55m
The speed regulator is hydraulic-driven,moves on trail.
Full protection on over-loading and over-heating, expect the pump engine.
High working rate, a short,narrow and thin body give a good adoption of thin coal seam.
The main part of the machine is shaped as a tank, high strength.
The hydraulic and machinery rotate system has enough margin.
The cutting part has been redesign to improve the efficiency.
The security level has been raised by installing the speed regulator.
Parameter
|
Model |
MG132/320-W( Basic) MG132/320-WD ( Basic) |
MG132/320-W(high height ) MG132/320-WD (high height ) |
|
Cutting height range( m) |
1.3~2.690/2.740(Ø1.25 roller) |
1.3~2.790/2.840(Ø1.25 roller) |
|
Cutting depth(m) |
0.6 |
0.6 |
|
Adapt dip angle (°) |
≤35 |
≤35 |
|
Roll drum diameter (m) |
Ø1.25; Ø1.4;Ø1.6 |
Ø1.25; Ø1.4; Ø1.6 |
|
Roll drum speed (r/min) |
46 |
52 |
|
Length of rocker (mm) |
1700(bend rocker) |
1700(bend rocker) |
|
Rocker arm swinging centre distance (mm) |
5700(320-W) |
5800(320-WD) |
|
Traction force (kN) |
300(320-W) |
313(320-WD) |
|
Traction speed (m/min) |
0~5.5(320-W) |
0~8.3(320-WD) |
|
Traction mode |
Hydraulic without chain (320-W)(/320-W) |
AC frequency traction (320-WD) |
|
Machine height (mm) |
954~1054 |
1054~1104 |
|
Minimum dinting capacity (mm) |
167~117(Ø1.25 roller); 242~192(Ø1.4 roller); 317~267(Ø1.6 roller) |
167~117(Ø1.25 roller); 242~192(Ø1.4 roller); 317~267(Ø1.6 roller) |
|
Dust suppression mode |
Inside and outside spraying |
Inside and outside spraying |
|
Installed power (KW) |
2×132+55(320-W) |
2×132+2×25+11(320-WD) |
|
Voltage( V ) |
1140 |
1140 |
|
Designed product capacity (t/h) |
450 |
450 |
|
Max. non-detachable component size (mm) |
2620×940×650(320-W) |
2720×940×650(320-WD) |
|
Weight (t) |
22 |
22 |
|
Corollary conveyer |
SGZ630/220 |
SGZ630/220 |