Case 1121F Wheel Loader

Bucket

Dump Clearance At Max Raise 10.83 ft in (3299 mm)
Breakout Force 49952.55 lb (222.2 kN)
Bucket Capacity – Heaped 6.26 yd3 (4.78 m3)
Bucket Capacity – Struck 4.53 yd3 (3.47 m3)
Bucket Width 10.49 ft in (3195 mm)

Dimensions

Ground Clearance 1.41 ft in (429.5 mm)
Length With Bucket On Ground 29.92 ft in (9119 mm)
Width Over Tires 9.81 ft in (2990 mm)
Height To Top Of Cab 11.73 ft in (3573 mm)
Wheelbase 11.65 ft in (3550 mm)
Hinge Pin – Max Height 14.58 ft in (4443 mm)
Reach At Max Lift And Dump 6.7 ft in (2040 mm)
Dump Reach @ Full Height, 45° Dump: Bucket 4.18 ft in (1.28 m)

Hydraulic Cycle Times (Unloaded)

Total Cycle Time 10.5 sec

Engine Details

Emission Standards Interim Tier 4
Engine Speed – Rated Speed, Full Load 1800 rpm
Number Of Cylinders 6
Max. Torque Iso14396 1183.1 lb ft (1604 Nm)
Engine Model FPT F2CFE614B
Net Power 320 hp (238.7 kw)
Gross Power 347 hp (258.8 kw)
Power Measured @ 2100 rpm
Max Torque 1183 lb ft (1604 Nm)
Displacement 531 cu in (8.8 L)
Torque Measured @ 1200 rpm
Aspiration Turbocharged
Torque Rise 50 %
Alternator 95 amps

Operational Specs

Operating Weight 59192 lb (26849 kg)
Fuel Tank Capacity 125 gal (473.2 L)
Hydraulic System Fluid Capacity 66 gal (249.9 L)
Engine Oil Fluid Capacity 8.1 gal (30.3 L)
Cooling System Fluid Capacity 17.4 gal (65.8 L)
Transmission Fluid Capacity 12 gal (45.4 L)
Front Axle/Diff Fluid Capacity 17 gal (64 L)
Rear Axle/Diff Fluid Capacity 17 gal (64 L)
Static Tipping Weight 39050.5 lb (17713 kg)
Turning Radius 20.9 ft in (6370 mm)
Tire Size 26.5R25

Transmission

Differential Lock F: LSD / R: LSD
Transmission Type Powershift
Number Of Forward Gears 4
Number Of Reverse Gears 3
Max Speed – Forward 23.2 mph (37.4 km/h)
Max Speed – Reverse 16.1 mph (26 km/h)

Hydraulic System

Steering Pump Type Articulation
Maximum System Pressure 3649 psi (25159 kPa)
Pump Flow Capacity 50.2 gal/min (190 L/min)
Raise Time 6.5 sec
Dump Time 1.4 sec
Lower Time 2.6 sec
Pump Type Axial Piston Pump

Brakes

Service Brake Wet Multi Disc
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