Caterpillar 143H
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Contents:
Dimensions
| Overall Length | 28.58 ft in (8713 mm) |
| Width Over Tires | 8.39 ft in (2553 mm) |
| Wheelbase | 20.24 ft in (6169 mm) |
| Rear Ground Clearance | 1.13 ft in (344 mm) |
| Tandem Axle Wheelbase | 5 ft in (1523 mm) |
| Front Ground Clearance | 1.96 ft in (600 mm) |
| Blade Base | 8.4 ft in (2561 mm) |
| Height To Top Of Isomount Cab | 10.25 ft in (3131 mm) |
Engine
| Net Power Gear 4-6 | 185 hp (138 kw) |
| Engine Make | 2236 |
| Engine Model | 3176C DITA ATAAC VHP |
| Net Power Gear 1-2 | 165 hp (123 kw) |
| Net Power Gear 5-6 | 185 hp (138 kw) |
| Max Power | 205 hp (152.9 kw) |
| Net Power Gears 7-8 | 205 hp (152.9 kw) |
| Displacement | 629 cu in (10.3 L) |
Operational
| Std Operation Weight - Front Axle | 9493 lb (4305 kg) |
| Hydraulic System Fluid Capacity | 20.8 gal (80 L) |
| Std Operation Weight - Rear Axle | 24177 lb (10965 kg) |
| Std Operation Weight - Total | 33670 lb (15270 kg) |
| Max Operation Weight - Front Axle | 17443 lb (7906 kg) |
| Max Operation Weight - Rear Axle | 31420 lb (14240 kg) |
| Max Operation Weight - Total | 48863 lb (22146 kg) |
| Fuel Capacity | 105 gal (397 L) |
| Cooling System Fluid Capacity | 10 gal (38 L) |
| Circle Gearbox Fluid Capacity | 1.8 gal (7 L) |
| Tandem Case Fluid Capacity (Each) | 16.9 gal (64 L) |
Steering
| Articulation Angle | 20 degrees |
| Turning Radius | 24.6 ft in (7.5 m) |
Transmission
| Transmission Type | direct drive, power shift |
| Number Of Gears - Forward | 8 |
| Number Of Gears - Reverse | 6 |
| Max Speed - Forward | 27.4 mph (44 km/h) |
| Max Speed - Reverse | 21.6 mph (34.7 km/h) |
Front Axle
| Wheel Lean | 18 degrees |
| Oscillation - Total | 32 degrees |
| Ground Clearance | 2 ft in (600 mm) |
Moldboard
| Moldboard Width | 12 ft in (3658 mm) |
| Moldboard Height | 24 in (610 mm) |
| Moldboard Thickness | 0.9 in (22 mm) |
| Max Depth Of Cut | 28.1 in (715 mm) |
| Side Shift Left | 20.6 in (524 mm) |
| Side Shift Right | 26 in (660 mm) |
| Blade Pull At Max Weight | 43977 lb (19931 kg) |
| Blade Down Pressure | 30126.2 lb (13665 kg) |
Hydraulic System
| Pump Type | axial piston |
| Pump Flow | 54.4 gal/min (206 L/min) |
| Relief Valve Pressure | 3500 psi (24150 kPa) |
Circle
| Diameter | 60.2 in (1530 mm) |
| Shift Left | 27.4 in (695 mm) |
| Shift Right | 28.7 in (728 mm) |
| Max Reach Outside Tires - Left | 74.6 in (1896 mm) |
| Max Reach Outside Tires - Right | 77.9 in (1978 mm) |
| Max Lift Above Ground | 18.9 in (480 mm) |
| Blade Tip Angle - Front | 40 degrees |
| Blade Tip Angle - Rear | 5 degrees |
