Specification sheet Wheel Loader Ref case-w11b-wheel-loader
Case W11B
The Case W11B is a wheel loader with a 66 hp engine, and a 0.75 yd³ (0.57 m³) bucket.
✓ QA-verified — every figure checked for unit consistency, physical possibility, and class plausibility; failures withheld → Engine power
66hp
49.3kW
Net Power Bucket capacity
0.75yd³
0.57m³
◆Where it sits in its classnot positioned
This machine has no published operating weight, so it cannot be placed in a wheel-loader weight band.
◇Scale drawingdrawn to scale · mm
01 Engine Specification
| Number Of Cylinders | 4 | |
|---|---|---|
| Engine Make | Case | |
| Engine Model | 4-390 | |
| Net Power | 66hp | 49.3kw |
| Gross Power | 71hp | 53kw |
| Power Measured @ | 2100rpm | |
| Displacement | 239.3cu in | 4L |
| Net Torque | 178lb ft | 241.3Nm |
| Torque Measured @ | 1200rpm | |
| Bore | 4.1in | 102mm |
| Stroke | 4.8in | 120mm |
02 Operational Specification
| Fuel Capacity | 28.1gal | 106L |
|---|---|---|
| Hydraulic System Fluid Capacity | 14.1gal | 53L |
| Engine Oil Fluid Capacity | 3gal | 11L |
| Cooling System Fluid Capacity | 5.1gal | 19L |
| Transmission Fluid Capacity | 3.6gal | 13.3L |
| Turning Radius | 27.4ft in | 8330mm |
| Operating Voltage | 12V | |
| Alternator Supplied Amperage | 42amps | |
| Rear Axle Oscillation | 24degrees | |
| Tire Size | 15.00 X19.5 |
03 Transmission Specification
| Transmission Type | Power shift | |
|---|---|---|
| Number Of Forward Gears | 3 | |
| Number Of Reverse Gears | 3 | |
| Max Speed - Forward | 22.3mph | 35.9km/h |
| Max Speed - Reverse | 22.3mph | 35.9km/h |
04 Hydraulic System Specification
| Pump Flow Capacity | 26gal/min | 98.4L/min |
|---|---|---|
| Raise Time | 5.2sec | |
| Dump Time | 1.9sec | |
| Lower Time | 5.3sec | |
| Total Cycle | 12.4sec | |
| Pump Type | Dual tandem |
05 Bucket Dimensions
| Dump Clearance At Max Raise | 4.43ft in | 1350mm |
|---|---|---|
| Bucket Capacity - Heaped | 0.75yd3 | 0.57m3 |
| Bucket Capacity - Struck | 0.67yd3 | 0.51m3 |
| Breakout Force | 110076797.99lb | 489646.04kN |
06 Dimensions Dimensions
| Ground Clearance | 0.84ft in | 254mm |
|---|---|---|
| Length With Bucket On Ground | 17.16ft in | 5230mm |
| Width Over Tires | 5.88ft in | 1790mm |
| Height To Top Of Cab | 7.91ft in | 2410mm |
| Wheelbase | 7.68ft in | 2340mm |
| Hinge Pin - Max Height | 10.34ft in | 3150mm |
| Reach At Max Lift And Dump | 3.35ft in | 1020mm |
Method. Figures are manufacturer reference specifications, not measurements. Every value is checked for unit consistency, physically possible magnitude, and plausibility for its equipment class before publication; figures that fail any check are withheld rather than shown, and figures reconstructed from related data are marked above. Imperial and metric figures are reproduced as published, except where a note states otherwise.