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20-84 Edition 47
Longwall
Model
Gliding Plow
GH800B
Gliding Plow
GH1600
Plow Length — Single Plow
2636 mm
8.65 ft
2969 mm
9.74 ft
Plow Heights
750-1030 mm
1000-1285 mm
1270-1550 mm
2.64-3.38 ft
3.28-4.22 ft
4.17-5.09 ft
980-1230 mm
1180-1480 mm
1445-1745 mm
3.22-4.04 ft
3.87-4.86 ft
4.73-5.73 ft
Plow Heights (with gobside support)
1535-1700 mm
1685-1965 mm
5.04-5.58 ft
5.53-6.45 ft
1860-2160 mm
6.10-7.08 ft
Mechanical Height Adjustment
180-280 mm
0.59-0.92 ft
180-300 mm
0.59-0.98 ft
Cutting Depth
205 mm
0.67 ft
210 mm
0.69 ft
Weights:
—
5600-8600 kg
12,345-18,960 lb
Single Plow
4385-5625 kg
10,660-12,401 lb
—
Bottom Bit Positions:
Position 1
+19 mm
+0.06 ft
+12 mm
+0.04 ft
Position 2
–9 mm
–0.03 ft
–10 mm
–0.03 ft
Position 3
–22 mm
–0.07 ft
–21 mm
–0.07 ft
Position 4
–39 mm
–0.13 ft
–35 mm
–0.11 ft
Maximum Drive Power
2 × 400 kW
2 × 536 hp
2 × 800 kW
2 × 1080 hp
Coal Hardness
Soft–hard coal
Medium–extremely hard coal
Maximum Seam Inclination
60°
Up to 60°
Maximum Plow Speed
3.0 m/sec
600 ft/min
3.6 m/sec
720 ft/min
Automated Plow Systems
●
Specifications