Description
This 60 tonne capacity truck, with its new technology Komatsu engine has been developed for quarry, construction and small-scale mining operations. Komatsu’s advanced transmission and braking systems – the same as on our larger mining trucks – ensure optimum traction and safe operation in all conditions. As with all our trucks, key components are designed and manufactured by Komatsu to work together in an integrated package. And it comes standard with our KOMTRAX remote monitoring and location system, backed by our Australia-wide service and support network.
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Axles
| Rear axle |
Full-floating |
| Final drive type |
Planetary gear |
| Ratios: |
|
| Differential |
3.538 |
| Planetary |
4.737 |
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Body
| Capacity, struck |
29.0 m3 |
| Capacity, heaped (2:1 SAE) |
40.0 m3 |
| Payload |
63000 kg |
| Target area (inside length x width) |
6450 mm x 3870 mm |
| Heating |
Exhaust heating (option) |
| Material |
130 kg/mm2 high tensile strength steel |
| Material thickness: |
| Bottom |
19 mm |
| Front |
12 mm |
| Sides |
9 mm |
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Brakes
| Standard |
ISO3450, SAE1473 |
| Service brake - front |
Full-hydraulic control, caliper disc type |
| Service brake - rear |
Full-hydraulic control, oil-cooled multiple-disc type |
| Parking brake |
Spring applied, multiple disc type |
| Retarder |
Oil cooled, multiple-disc rear brakes act as retarder |
| Secondary brake |
Manual pedal operation. When hydraulic pressure drops below rated level, parking brake automatically actuated |
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Cab
| Standard |
ISO3471, SAEJ1040-1988c (ROPS) |
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Main Frame
| Type |
Box-sectioned structure |
Steering System
| Type |
Fully hydraulic power steering with two double-acting cylinders |
| Supplementary steering |
Manually controlled (meets ISO5010, SAEJ1511 and SAEJ53) |
| Minimum turning radius |
8.7 m |
| Maximum steering angle |
39° |
Transmission
| Torque converter |
3-elements, 1-stage, 2-phase |
| Transmission |
Full-automatic, planetary type |
| Speed range |
7 speeds forward and 1 reverse |
| Lockup clutch |
Wet, single-disc clutch |
| Forward |
Torque converter drive in 1st gear, direct drive in 1st lockup and all higher gears |
| Reverse |
Torque converter drive |
| Shift control |
Electronic shift control with automatic clutch modulation in all gears |
| Maximum travel speed |
70.0 km/h |
Weight (Approximate)
Empty and Gross Weight:
| Empty weight |
51620 kg |
| Gross vehicle weight |
114700 kg |
Weight Distribution:
| Empty: |
| Front axle |
51% |
| Rear axle |
49% |
| Loaded: |
| Front axle |
33% |
| Rear axle |
67% |
Tyres
Suspension System
Independent , hydro-pneumatic suspension cylinder with fixed throttle to dampen vibration
| Effective cylinder stroke (front suspension) |
303 mm |
| Rear axle oscillation: |
|
| Oil stopper |
6.8° |
| Mechanical stopper |
7.7° |
Service Refill Capacities
| Fuel tank |
800 ltr |
| Engine oil |
80 ltr |
| Torque converter, transmission and retarder cooling |
215 ltr |
| Differentials |
95 ltr |
| Final drives (total) |
42 ltr |
| Hydraulic system |
149 ltr |
| Suspension (total) |
66.2 ltr |
Hydraulic System
| Hoist cylinder |
Twin, two-stage telescopic type |
| Relief pressure |
20.6 MPa
210 kg/cm2
|
| Hoist time |
11.5 sec |
Engine
| Model |
Komatsu SAA6D170E-7 |
| Type |
Four-cycle, water-cooled, direct injection |
| Aspiration |
Turbo-charged, after-cooled, cooled EGR |
| Number of cylinders |
6 |
| Bore x stroke |
170 mm x 170 mm |
| Displacement |
23.15 ltr |
| Horsepower, Gross - SAE J1995 |
578 kW / 775 HP |
| Horsepower, Net - ISO 9249 / SAE J1349 |
540 kW / 724 HP |
| Rated RPM |
2000 |
| Fan drive method |
Hydraulic |
| Emissions certification |
EPA Tier 4 Final |