- Category: Crawler Loaders ➔
- Manufacturer: Caterpillar ➔
- Model: 973 LGP ➔
The Caterpillar 973 LGP is a crawler loader designed for material handling, loading, and site preparation in soft ground and low-ground-pressure applications. The LGP configuration uses wider tracks to reduce ground pressure and improve flotation on wet, muddy, or unstable terrain. As a Caterpillar crawler loader, the 973 LGP combines a tracked undercarriage with a front loader bucket for earthmoving, stockpiling, and general construction work. It is commonly used in forestry, land clearing, utility work, and quarry support. The machine is valued for traction, stability, and versatility in demanding off-road conditions where wheeled loaders may be limited.
Dimensions
| Clearance at Full Height and Dump | 11.00 ft (3.35 m)
|
| Ground Clearance | 1.50 ft (0.46 m)
|
| Height - Top of Cab | 11.30 ft (3.44 m)
|
| Length with Bucket on Ground | 23.40 ft (7.13 m)
|
| Reach at Dump Height | 4.40 ft (1.34 m)
|
| Width to Outside of Tracks | 9.10 ft (2.77 m)
|
Engine
| Displacement | 640.80 cu in (10,500.85 cu cm)
|
| Engine Model | 3306
|
| Net Power | 210.00 hp (156.60 kw)
|
Hydraulic System
| Dump Time | 1.4 seconds
|
| Lower Time | 2.6 seconds
|
| Raise Time | 7.4 seconds
|
Operating Specifications
| Breakout Force Bucket | 47,981.00 lbs (21,763.84 kg)
|
| Bucket Capacity - heaped | 3.70 cu yd (2.83 cu m)
|
| Bucket Capacity - struck | 3.20 cu yd (2.45 cu m)
|
| Fuel Capacity | 94.10 gal (356.17 l)
|
| Hydraulic System Fluid Capacity | 15.90 gal (60.18 l)
|
| Max Speed | 6.50 mph (10.46 kph)
|
| Operating Weight | 56,292.90 lbs (25,534.06 kg)
|
| Static Tipping Load | 37,011.30 lbs (16,788.06 kg)
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Undercarriage
| Ground Contact Area | 6,107.10 cu in (100,077.66 cu cm)
|
| Ground Pressure | 9.2 psi
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| Length of Track on Ground | 9.60 ft (2.93 m)
|
| Number of Track Rollers per Side | 7
|
| Track Gauge | 81.90 in (208.03 cm)
|
| Track Shoe Width | 26.60 in (67.56 cm)
|