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If you are looking for a truck that perfectly matches power, speed and reliability, the 100 ton capacity HD785-7 is the truck for you. Your operator can max his production by using his two working modes, tight turning radius, hydropneumatic suspension, skip shift function and oil multi-disc brakes and retarder. And he’ll do it in comfort in an ergonomic cab that rides on viscous dampers that reduce vibration and sound. Downshift, over-run and reverse inhibitors protect the truck and give the operator peace of mind.
| Specs | |
|---|---|
| Duty | Heavy |
| Class | Class 8 (GVW 33,001 lbs or more) |
| Cab Style | Standard Cab |
| Gross Vehicle Wt Rating (GVWR) | 366,000 lbs. (166,000 kg) |
| Air Conditioning | Yes |
| Body | |
|---|---|
| Chassis | Box-section structure integral front bumper |
| Dimensions | |
|---|---|
| Box Size | 23 ft. 2 in. x 17 ft. 1 in. (7,062 x 5,206 mm) |
| Weight | 158,800 lbs. (72,030 kg) empty |
| Wheelbase | 16 ft. 3 in. (4.953 m) |
| Turning Radius | 33 ft. 2 in. (10.1 m) |
| Overall Length | 36 ft. 2 in. (11,020 mm) |
| Overall Width | 18 ft. 2 in. (5,538 mm) |
| Overall Height | 16 ft. 7 in. (5,054 mm) |
| Payload | 100.3 U.S. tons (90 metric tons) |
| Engine/Drivetrain | |
|---|---|
| Transmission | Full-automatic, planetary-shaft type |
| Engine Make | Komatsu |
| Engine Model | SAA12V140E-3 |
| Engine Type | Water-cooled, 4-cycle, turbo-charged, direct injection |
| Horsepower | 1,200 hp (895 kW) @ 1,900 rpm |
| Bore x Stroke | 5.51 x 6.5 in. (140 x 165 mm) |
| Displacement | 1,860 cu. in. (30.48 l) |
| Torque | 3,747 ft. lbs. (518 kg/m) @ 1,900 rpm |
| Gears | 7 forward 2 reverse (RH, RL) |
| Fuel Type | Diesel |
| Tank Capacity | 345.6 gal. (1,308 l) |
| Operational | |
|---|---|
| Brakes | Service brakes, parking brake, retarder, secondary brake |
| Suspension | Independent, hydropneumatic suspension cylinder with fixed throttle to dampen vibration |
| Tires | 27.00 R49 |
| Steering | Fully hydraulic power steering with twin double acting cylinders provide constant rate steering. |
| Front Axle | Empty: 47% Loaded: 31.5% |
| Rear Axle | Empty: 53% Loaded: 68.5% |
| Rear End Ratio | Differential: 3.357 Planetary: 6.333 |
| Number of Rear Axles | 1 |
| Payload Capacity | 100.3 tons |
*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.
*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.
New Equipment Sales only available in assigned territories where Kirby-Smith Machinery, Inc. is a licensed distributor. Not all manufacturer's brands available at each location. Please contact your local Kirby-Smith branch if you have questions regarding availability.
| Main Technical Specifications | |
|---|---|
| MAKE | Komatsu |
| MODEL | HD785-7 |
Do you want to know if renting makes more economical sense?
Call us and find out today.
