The Case 921 E xr Wheel Loader (2009-2012) is characterised by high engine power at 398 hp (297 kW) and above-average weight at 50,795 lb (23 t). Its published bucket capacity is 5.28 yd³ (4.04 m³).
Specification profile
Wheel Loader • 2009-2012
Weight: 50,795 lb (23 t)Engine power: 398 hp (297 kW)Bucket capacity: 5.28 yd³ (4.04 m³)Minimum bucket capacity: 5.28 yd³ (4.04 m³)
50,795 lb (23 t)Weight
398 hp (297 kW)Engine power
5.28 yd³ (4.04 m³)Bucket capacity
5.28 yd³ (4.04 m³)Minimum bucket capacity
17 mph (27.4 km/h)Travel speed
1,800 rpmEngine speed at max torque
9.84 ft (3 m)Transport width
10 ft (3.06 m)Bucket width
How it compares
Low, average or high?
Engine power
High
398 hp (297 kW)
Low 44.3 hp (33 kW)Typical 212 hp (158 kW)High 814 hp (607 kW)
Engine power is well above the typical figure.
Weight
Above average
50,795 lb (23 t)
Low 7,419 lb (3.37 t)Typical 43,268 lb (19.6 t)High 210,541 lb (95.5 t)
Weight is above the typical figure.
Bucket capacity
High
5.28 yd³ (4.04 m³)
Low 0.78 yd³ (0.6 m³)Typical 4 yd³ (3.06 m³)High 15 yd³ (11.5 m³)
Bucket capacity is well above the typical figure.
Travel speed
Below average
17 mph (27.4 km/h)
Low 12 mph (19.3 km/h)Typical 21.4 mph (34.4 km/h)High 26.7 mph (43 km/h)
Travel speed is below the typical figure.
Transport width
Above average
9.84 ft (3 m)
Low 5.25 ft (1.6 m)Typical 8.71 ft (2.65 m)High 15.8 ft (4.81 m)
Transport width is above the typical figure.
Transport height
Above average
12.1 ft (3.7 m)
Low 7.71 ft (2.35 m)Typical 11.1 ft (3.38 m)High 18.4 ft (5.6 m)
Transport height is above the typical figure.
Visual overview
Key measurements
Working dimensions
Useful working and clearance measurements shown side by side.
Overall size
The main published dimensions shown together at a glance.
Equipment
Features & equipment
Published equipment and feature availability for this model.
Air conditioningNO
Diesel particulate filterNO
Hydraulic quick hitchNO
Mechanical quick hitchNO
Swing loaderNO
TelescopicNO
Overview
Model information
| Manufacturer | Case |
|---|---|
| Model | 921 E xr |
| Category | Wheel Loader |
| Model year / production | 2009-2012 |
Full specifications
Technical details
Performance
Engine power398 hp (297 kW)
Engine speed at max torque1,800 rpm
Travel speed17 mph (27.4 km/h)
Dimensions
Bucket width10 ft (3.06 m)
Maximum discharge height9.88 ft (3.01 m)
Transport height12.1 ft (3.7 m)
Transport length31.1 ft (9.47 m)
Transport width9.84 ft (3 m)
Outside turning radius22.5 ft (6.87 m)
Capacity & weight
Bucket capacity5.28 yd³ (4.04 m³)
Minimum bucket capacity5.28 yd³ (4.04 m³)
Weight50,795 lb (23 t)
Swing loaderNo
Engine & drivetrain
Displacement2.85 US gal (10.8 L)
Engine manufacturerCummins
Engine typeQSM11
Setup & fitment
Hydraulic quick hitchNo
Mechanical quick hitchNo
Standard tyres26.5×25
Features
Air conditioningNo
Diesel particulate filterNo
TelescopicNo
Other specifications
Model seriesE
Steering modeKL
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