Caterpillar 943
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Contents:
Dimensions
| Length With Bucket On Ground | 17.81 ft in (5426 mm) |
| Ground Clearance | 1.11 ft in (336 mm) |
| Width To Outside Of Tracks | 6.76 ft in (2060 mm) |
| Height To Top Of Cab | 9.91 ft in (3018 mm) |
| Clearance At Full Height And Dump | 8.77 ft in (2672 mm) |
| Reach At Dump Height | 2.83 ft in (861 mm) |
| Length To Front Of Track | 12.52 ft in (3814 mm) |
Undercarriage
| Track Gauge | 66.93 in (1700 mm) |
| Length Of Track On Ground | 7.06 ft in (2149 mm) |
| Number Of Shoes Per Side | 38 |
| Ground Contact Area | 2402.51 in2 (1.55 m2) |
| Ground Pressure | 10.69 psi (73.7 kPa) |
| Number Of Track Rollers Per Side | 6 |
| Track Shoe Width | 14.18 in (360 mm) |
Engine
| Number Of Cylinders | 4 |
| Engine Make | 2236 |
| Engine Model | 3204 |
| Net Power | 80 hp (59.7 kw) |
| Power Measured @ | 2400 rpm |
| Displacement | 317.4 cu in (5.2 L) |
Operational
| Operating Weight | 25772.1 lb (11690 kg) |
| Fuel Capacity | 42.1 gal (159 L) |
| Cooling System Fluid Capacity | 5.9 gal (22 L) |
| Engine Oil Capacity | 4 gal (15 L) |
| Final Drive Fluid Capacity - Each | 2.7 gal (10 L) |
| Hydraulic System Fluid Capacity | 21.7 gal (82 L) |
| Static Tipping Load | 17707.6 lb (8032 kg) |
| Breakout Force - Std Bucket | 21139 lb (94.1 kN) |
| Bucket Capacity - Struck | 1.3 yd3 (1 m3) |
| Bucket Capacity - Heaped | 1.6 yd3 (1.2 m3) |
| Operating Voltage | 24 V |
| Alternator Supplied Amperage | 50 amps |
| Max Speed | 6 mph (9.5 km/h) |
Hydraulic
| Pump Type | Vane-type pump |
| Pump Flow Capacity | 24.6 gal/min (93 L/min) |
| Relief Valve Pressure | 3038 psi (20946.3 kPa) |
| Raise Time | 7.2 sec |
| Dump Time | 1.6 sec |
| Lower Time | 2.2 sec |
