Key Specs
The Cat® High Efficiency (HE) Body is a blend of lightweight design and durability for high payload potential and long life. The curved floor plate provides impact resistance without the need for heavy structural support. A canopy with overhead coverage plus perimeter reinforcement from the rear rib and through the top rail adds strength and durability. Spring plates replace welds in high stress areas, improving weld fatigue life.
The HE Body is lightweight resulting in the highest payload potential in this size class.
Over 3 million proven operating hours demonstrate durability. The large open area design allows for impact absorption. A robust tail rib resists damage during dump events.
Cat® Truck Bodies are ideally sized and designed to work as part of a complete hauling system, helping you achieve high productivity and the lowest cost per ton.
| Capacity | 218-276 m3 (285-361 yd3) 218-276 m3 (285-361 yd3) |
| Base Body Weight | 39 800-40 400 kg (87,800-89,100 lbs) 39 800-40 400 kg (87,800-89,100 lbs) |
| Life Expectancy | 40k+ hours; 1-2 rebuild / reline cycles 40k+ hours; 1-2 rebuild / reline cycles |
| Machine Model | 798 AC 798 AC |
| Material Application | All ferrous and non-ferrous material, overburden All ferrous and non-ferrous material, overburden |
| Ideal Site and Maintenance Application | N/A N/A |
| Base Body Weight, Standard Configuration | 39,800-40,400 kg (87,800-89,100 lbs) 39,800-40,400 kg (87,800-89,100 lbs) |
| Liner Weight, Typical | 2,700 kg (6,000 lbs) 2,700 kg (6,000 lbs) |
| Liner Material | 450-500 BHN 450-500 BHN |
| Liner Options | Rock box, smooth plate, impact Rock box, smooth plate, impact |
| Dump Clearance | 1.8 m (5 ft 10 in) 1.8 m (5 ft 10 in) |
| Heated or Non-Heated | Heated available Heated available |
Top view
bottom view
side view
Video short HE Body
Video - Bodies Family Overview
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