In specification terms, the Case 1085b wheel excavator (1987-1991) shows typical engine power at 143 hp (107 kW) alongside typical weight at 38,867 lb (17.6 t). Another useful figure is maximum bucket capacity at 2.42 yd³ (1.85 m³).
Specification profile
1987-1991
Weight: 38,867 lb (17.6 t)Engine power: 143 hp (107 kW)Maximum bucket capacity: 2.42 yd³ (1.85 m³)Minimum bucket capacity: 0.61 yd³ (0.47 m³)
38,867 lb (17.6 t)Weight
143 hp (107 kW)Engine power
2.42 yd³ (1.85 m³)Maximum bucket capacity
0.61 yd³ (0.47 m³)Minimum bucket capacity
28 mph (45 km/h)Travel speed
385 lb-ft (522 Nm)Maximum torque
6.5 ft (1.98 m)Transport width
12.7 ft (3.86 m)Transport height
How it compares
Low, average or high?
Engine power
Average
143 hp (107 kW)
Low 54.6 hp (40.7 kW)Typical 138 hp (103 kW)High 208 hp (155 kW)
Engine power is close to the typical figure.
Weight
Average
38,867 lb (17.6 t)
Low 14,308 lb (6.49 t)Typical 38,764 lb (17.6 t)High 66,139 lb (30 t)
Weight is close to the typical figure.
Maximum bucket capacity
High
2.42 yd³ (1.85 m³)
Low 0.37 yd³ (0.28 m³)Typical 1.28 yd³ (0.98 m³)High 2.42 yd³ (1.85 m³)
Maximum bucket capacity is well above the typical figure.
Minimum bucket capacity
Above average
0.61 yd³ (0.47 m³)
Low 0.14 yd³ (0.11 m³)Typical 0.55 yd³ (0.42 m³)High 1.12 yd³ (0.86 m³)
Minimum bucket capacity is above the typical figure.
Travel speed
High
28 mph (45 km/h)
Low 12.4 mph (20 km/h)Typical 19.9 mph (32 km/h)High 24.9 mph (40 km/h)
Travel speed is well above the typical figure.
Maximum torque
Below average
385 lb-ft (522 Nm)
Low 163 lb-ft (222 Nm)Typical 471 lb-ft (638 Nm)High 620 lb-ft (840 Nm)
Maximum torque is below the typical figure.
Visual overview
Key measurements
Capacity
Published capacity figures shown together for quick comparison.
Overall size
The main published dimensions shown together at a glance.
Equipment
Features & equipment
Published equipment and feature availability for this model.
Material Handling ExcavatorNO
Track GuidanceNO
Air conditioningNO
BladeNO
Cabin AdjustmentNO
Diesel particulate filterNO
Overload AlertNO
Hydraulic quick hitchNO
Mechanical quick hitchNO
Overview
Model information
| Manufacturer | Case |
|---|---|
| Model | 1085b wheel excavator |
| Model year / production | 1987-1991 |
Full specifications
Technical details
Performance
Engine power143 hp (107 kW)
Maximum torque385 lb-ft (522 Nm)
Travel speed28 mph (45 km/h)
Dimensions
Dredging Depth27.2 ft (8.28 m)
Max. Reach Horizontal30.1 ft (9.17 m)
Transport height12.7 ft (3.86 m)
Transport length29.7 ft (9.05 m)
Transport width6.5 ft (1.98 m)
Capacity & weight
Maximum bucket capacity2.42 yd³ (1.85 m³)
Minimum bucket capacity0.61 yd³ (0.47 m³)
Weight38,867 lb (17.6 t)
Overload AlertNo
Engine & drivetrain
Cylinder bore × stroke102×120 mm
Displacement1.55 US gal (5.88 L)
Engine manufacturerCase
Engine type6T 590
Number of cylinders6.0
Setup & fitment
Material Handling ExcavatorNo
Hydraulic quick hitchNo
Mechanical quick hitchNo
Standard tyres17 .5 x 25 L2
Features
Air conditioningNo
Diesel particulate filterNo
Other specifications
Model seriesB
Track GuidanceNo
BladeNo
Cabin AdjustmentNo



