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Current number of specifications

 
Case 1221E Wheel Loader

Selected Dimensions

Bucket
G. Dump Clearance at Max Raise10.6 ft in3230 mm
Dimensions
A. Length with Bucket on Ground31.8 ft in9690 mm
B. Width Over Tires10.7 ft in3270 mm
C. Height to Top of Cab12.6 ft in3840 mm
D. Wheelbase12.1 ft in3700 mm
E. Ground Clearance1.7 ft in510 mm
F. Hinge Pin - Max Height14.9 ft in4550 mm
H. Reach at Max Lift and Dump4.7 ft in1430 mm

Specification

Engine
Number of Cylinders6
Make2347
ModelQSM11
Net Power320 hp238.6 kw
Gross Power335 hp249.8 kw
Power Measured @2200 rpm
Displacement660 cu in10.8 L
Torque Measured @1400 rpm
Max Torque
Torque Rise40 %
AspirationTurbocharged
Operational
Operating Weight66930 lb30358.9 kg
Fuel Capacity124.2 gal470 L
Hydrauilc System Fluid Capacity89.8 gal340 L
Engine Oil Fluid Capacity9.8 gal37 L
Cooling System Fluid Capacity17.2 gal65 L
Transmission Fluid Capacity11.4 gal43 L
Front Axle/Diff Fluid Capacity15.9 gal60 L
Rear Axle/Diff Fluid Capacity15.9 gal60 L
Static Tipping Weight55830 lb25324.1 kg
Turning Radius24.9 ft in7590 mm
Operating Voltage24 V
Alternator Supplied Amperage70 amps
Rear Axle Oscillation26 degrees
Tire Size29.5 x 25
Transmission
Number of Forward Gears4
Number of Reverse Gears3
Max Speed - Forward21.1 mph34 km/h
Max Speed - Reverse14.7 mph23.7 km/h
Hydraulic System
Relief Valve Setting
Pump Flow Capacity127.3 gal/min482 L/min
Raise Time6.4 sec
Dump Time1.4 sec
Lower Time3 sec
Bucket
Dump Clearance at Max Raise10.6 ft in3230 mm
Bucket Width11.3 ft in3450 mm
Bucket Capacity - heaped6.5 yd35 m3
Bucket Capacity - struck7.5 yd35.7 m3
Dimensions
Length with Bucket on Ground31.8 ft in9690 mm
Width Over Tires10.7 ft in3270 mm
Height to Top of Cab12.6 ft in3840 mm
Ground Clearance1.7 ft in510 mm
Wheelbase12.1 ft in3700 mm
Hinge Pin - Max Height14.9 ft in4550 mm
Reach at Max Lift and Dump4.7 ft in1430 mm