The Volvo 861 articulated dump truck (1980-1986) brings together low engine power at 168 hp (125 kW) and low weight at 29,057 lb (13.2 t). Another useful figure is dump capacity at 19.6 yd³ (15 m³).
Specification profile
1980-1986
Weight: 29,057 lb (13.2 t)Engine power: 168 hp (125 kW)Dump Capacity: 19.6 yd³ (15 m³)Travel speed: 18.6 mph (30 km/h)
29,057 lb (13.2 t)Weight
168 hp (125 kW)Engine power
19.6 yd³ (15 m³)Dump Capacity
18.6 mph (30 km/h)Travel speed
2,500 rpmEngine speed at max torque
371 lb-ft (503 Nm)Maximum torque
8.2 ft (2.5 m)Transport width
9.48 ft (2.89 m)Transport height
How it compares
Low, average or high?
Engine power
Low
168 hp (125 kW)
Low 184 hp (137 kW)Typical 363 hp (271 kW)High 523 hp (390 kW)
Engine power is well below the typical figure.
Weight
Low
29,057 lb (13.2 t)
Low 33,124 lb (15 t)Typical 60,418 lb (27.4 t)High 104,940 lb (47.6 t)
Weight is well below the typical figure.
Dump Capacity
Below average
19.6 yd³ (15 m³)
Low 14.4 yd³ (11 m³)Typical 24.7 yd³ (18.8 m³)High 38.6 yd³ (29.5 m³)
Dump Capacity is below the typical figure.
Travel speed
Low
18.6 mph (30 km/h)
Low 19.3 mph (31 km/h)Typical 32.6 mph (52.5 km/h)High 37.3 mph (60 km/h)
Travel speed is well below the typical figure.
Maximum torque
Low
371 lb-ft (503 Nm)
Low 371 lb-ft (503 Nm)Typical 1,304 lb-ft (1,767 Nm)High 2,028 lb-ft (2,750 Nm)
Maximum torque is well below the typical figure.
Transport width
Below average
8.2 ft (2.5 m)
Low 8.2 ft (2.5 m)Typical 10.5 ft (3.2 m)High 13.7 ft (4.17 m)
Transport width is below the typical figure.
Visual overview
Key measurements
Overall size
The main published dimensions shown together at a glance.
Equipment
Features & equipment
Published equipment and feature availability for this model.
Air conditioningNO
Central LubricationNO
Diesel particulate filterNO
Heated Dump BodyNO
TailgateNO
Overview
Model information
| Manufacturer | Volvo |
|---|---|
| Model | 861 articulated dump truck |
| Model year / production | 1980-1986 |
Full specifications
Technical details
Performance
Engine power168 hp (125 kW)
Maximum torque371 lb-ft (503 Nm)
Engine speed at max torque2,500 rpm
Travel speed18.6 mph (30 km/h)
Dimensions
Transport height9.48 ft (2.89 m)
Transport length30.8 ft (9.4 m)
Transport width8.2 ft (2.5 m)
Capacity & weight
Dump Capacity19.6 yd³ (15 m³)
Weight29,057 lb (13.2 t)
Engine & drivetrain
Cylinder bore × stroke98.425×120 mm
Displacement1.45 US gal (5.48 L)
Engine manufacturerVolvo
Engine typeTD60B
Number of cylinders6.0
Setup & fitment
Standard tyresF:18-R25. R:20.5/R25
Features
Air conditioningNo
Diesel particulate filterNo
Other specifications
Central LubricationNo
Heated Dump BodyNo
TailgateNo
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