Case 21D Wheel Loader

Bucket

Breakout Force 8,968 lbs (4,068 kg)
Bucket Capacity – heaped 1 cu yd (1 cu m)
Bucket Capacity – struck 1 cu yd (1 cu m)
Bucket Width 6 ft (2 m)
Dump Clearance at Max Raise 8 ft (2 m)

Dimensions

Ground Clearance 1 ft (0 m)
Height – Top of Cab 9 ft (3 m)
Hinge Pin – Max Height 10 ft (3 m)
Length with Bucket on Ground 17 ft (5 m)
Reach at Max Lift and Dump 3 ft (1 m)
Wheelbase 7 ft (2 m)
Width Over Tires 6 ft (2 m)

Engine

Displacement 190 cu in (3,114 cu cm)
Engine Model F4M2011
Gross Power 55 hp (41 kw)
Net Power 51 hp (38 kw)
Number of Cylinders 4
Power Measured @ 2300 rpm
Torque Measured @ 1700 rpm

Hydraulic System

Dump Time 1 seconds
Lower Time 3 seconds
Pump Flow Capacity 14 gpm (51 lpm)
Pump Type open-centered pressure/flow compensated
Raise Time 6 seconds
Relief Valve Setting 3335 psi

Operating Specifications

Alternator Supplied Amperage 55 amps
Cooling System Fluid Capacity 3 gal (12 l)
Engine Oil Fluid Capacity 2 gal (9 l)
Front Axle/Diff Fluid Capacity 1 gal (4 l)
Fuel Capacity 26 gal (100 l)
Hydraulic System Fluid Capacity 16 gal (59 l)
Operating Voltage 12 volts
Operating Weight 9,818 lbs (4,453 kg)
Rear Axle Oscillation 24 degrees
Rear Axle/Diff Fluid Capacity 1 gal (4 l)
Static Tipping Weight 6,852 lbs (3,108 kg)
Tire Size 335/80 R18
Turning Radius 12 ft (4 m)

Transmission

Max Speed – Forward 12 mph (19 kph)
Max Speed – Reverse 12 mph (19 kph)
Number of Forward Gears 2
Number of Reverse Gears 2
Transmission Type hydrostatic
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