Liebherr
Case
721B
Wheel Loader
39 specifications
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Image 1 of 5
Specifications
35 data points
Operating Specifications
| Operating Weight | 49,604 lb |
|---|---|
| Fuel Capacity | 105.7 gal |
| Tire Size | 26.5R25 |
| Hydraulic System Fluid Capacity | 68.7 gal |
| Static Tipping Weight | 34,300 lb |
| Operating Voltage | 24 V |
| Engine Oil Fluid Capacity | 11.4 gal |
| Rear Axle Oscillation | 26 ° |
| Alternator Supplied Amperage | 80 A |
| Front Axle/Diff Fluid Capacity | 13.5 gal |
| Rear Axle/Diff Fluid Capacity | 13.5 gal |
| Cooling System Fluid Capacity | 13.8 gal |
Engine
| Engine Model | D 936 L A6 |
|---|---|
| Displacement | 642 in³ |
| Gross Power | 254.8 hp |
| Aspiration | turbo-charged |
Hydraulic System
| Pump Flow Capacity | 76.7 gal/min |
|---|---|
| Raise Time | 5.5 s |
| Lower Time | 3.5 s |
| Dump Time | 2.0 s |
| Relief Valve Setting | 5,076 psi |
| Pump Type | Load-sensing swash plate type variable flow pump with output and flow control and pressure cut-off in the control block |
Dimensions
| Ground Clearance | 23 in |
|---|---|
| Height - Top of Cab | 141 in |
| Wheelbase | 142 in |
| Length with Bucket on Ground | 352 in |
| Hinge Pin - Max Height | 173 in |
Transmission
| Max Speed - Forward | 24.9 mph |
|---|---|
| Max Speed - Reverse | 24.9 mph |
| Transmission Type | hydrostatic |
| Number of Forward Gears | 3 |
| Number of Reverse Gears | 3 |
Bucket
| Bucket Capacity - heaped | 5.30 yd³ |
|---|---|
| Dump Clearance at Max Raise | 128 in |
| Bucket Width | 119 in |
Comparable machines
Other wheel loaders in a similar weight class.
