Caterpillar Performance Handbook, January 2017, SEBD0351-47

Automated Plow Systems ● Specifications

Longwall

20

Gliding Plow GH800

Model

Base-Plate Plow RHH800

Plow Length — Single Plow

2384 mm

2712 mm

7.82 ft

8.89 ft

Plow Heights

600-855 mm 820-1120 mm 1085-1385 mm 1350-1650 mm

800-1060 mm 1020-1320 mm 1285-1585 mm 1570-1735 mm 1700-2000 mm 180-300 mm

1.97-2.81 ft 2.70-3.67 ft 3.56-4.54 ft 4.43-5.41 ft

2.62-3.47 ft 3.34-4.33 ft 4.21-5.20 ft 5.15-5.69 ft 5.57-6.56 ft 0.59-0.98 ft

Plow Heights (with gobside support)

—

Mechanical Height Adjustment

255-300 mm

0.83-0.98 ft

Cutting Depth

max. 190 mm

195 mm

max 0.62 ft

0.64 ft

Weights:

4400-6400 kg

9700-14,109 lb

—

Single Plow

4080-6630 kg

—

8995-14,616 lb

Bottom Bit Positions: Position 1

+24 mm

+12 mm

+0.08 ft

+0.04 ft

Position 2

–5 mm

–10 mm

–0.02 ft

–0.03 ft

Position 3

–18 mm

–20 mm

–0.06 ft

–0.06 ft

Position 4

–37 mm

–34 mm

–0.12 ft

–0.11 ft

Maximum Drive Power

2 × 400 kW

2 × 400 kW

2 × 536 hp

2 × 536 hp

Coal Hardness

Soft–hard coal

Soft–hard coal

Maximum Seam Inclination

Up to 60°

Up to 60°

Maximum Plow Speed

2.5 m/sec

3.0 m/sec

500 ft/min

600 ft/min

Edition 47 20-83