The Case 1121F Wheel Loader is a powerful and efficient machine designed for heavy-duty work in construction, mining, and other industrial applications. With a Gross Power of 347 hp and a Maximum Torque of 1183.1 lbs ft, this wheel loader delivers excellent performance and productivity. Equipped with a Wet Multi-Disc Service Brake and a Hydraulic System Pump Flow Capacity of 50.2 gpm, the 1121F offers reliable braking and fast hydraulic cycle times. With a bucket capacity of 6.3 cubic yards and an operating weight of 59,192 lbs, this wheel loader is capable of handling a wide range of tasks with ease.
General Specifications
Case 1121F Wheel Loader General Specifications specifications
Bucket Capacity
6.3 (4.61) — Starting 2016 Model Year
Engine Power
320 (238 ) — Starting 2016 Model Year
Engine type
Case/FPT — Starting 2016 Model Year
Max Dump Height
10.5 (3.2) — Starting 2016 Model Year
Operating Weight
59,578 (27,024) — Starting 2016 Model Year
Brakes
Case 1121F Wheel Loader Brakes specifications
Service Brake
Wet Multi Disc
Bucket
Case 1121F Wheel Loader Bucket specifications
Breakout Force
49,952.55 lbs (22,658.12 kg)
Bucket Capacity - Heaped
6.26 cu yd
Bucket Capacity - Struck
4.53 cu yd
Bucket Width
10.49 ft (3.20 m)
Dump Clearance At Max Raise
10.83 ft (3.30 m)
Dimensions
Case 1121F Wheel Loader Dimensions specifications
Dump Reach @ Full Height, 45° Dump: Bucket
4.18 ft (1.27 m)
Ground Clearance
1.41 ft (0.43 m)
Height
11.75 ft (3.58 m)
Height To Top Of Cab
11.73 ft (3.58 m)
Hinge Pin - Max Height
14.58 ft (4.44 m)
Length
30.00 ft (9.14 m)
Length With Bucket On Ground
29.92 ft (9.12 m)
Reach At Max Lift And Dump
6.70 ft (2.04 m)
Weight
59,578.00 lbs (27,019.50 kg)
Wheelbase
11.65 ft (3.55 m)
Width
9.83 ft (3.00 m)
Width Over Tires
9.81 ft (2.99 m)
Engine
Case 1121F Wheel Loader Engine specifications
Alternator
95 amps
Aspiration
Turbocharged
Displacement
531.00 cu in (8,701.55 cu cm)
Emission Tier Level
Interim Tier 4
Engine Model
FPT F2CFE614B
Engine Speed - Rated Speed, Full Load
1800 rpm
Gross Power
347.00 hp (258.76 kw)
Max Torque
1,183.00 lbs ft (1,603.91 nm)
Max. Torque Iso14396
1,183.10 lbs ft (1,604.05 nm)
Net Power
320.00 hp (238.63 kw)
Number Of Cylinders
6
Power Measured @
2100 rpm
Torque Measured @
1200 rpm
Torque Rise
50 %
Hydraulic Cycle Times (Unloaded)
Case 1121F Wheel Loader Hydraulic Cycle Times (Unloaded) specifications
Total Cycle Time
10.5 sec
Hydraulic System
Case 1121F Wheel Loader Hydraulic System specifications
Dump Time
1.4 sec
Lower Time
2.6 sec
Maximum System Pressure
3649 psi
Pump Flow Capacity
50.20 gpm (190.01 lpm)
Pump Type
Axial Piston Pump
Raise Time
6.5 sec
Steering Pump Type
Articulation
Operational
Case 1121F Wheel Loader Operational specifications
Cooling System Fluid Capacity
17.40 gal (65.86 l)
Engine Oil Fluid Capacity
8.10 gal (30.66 l)
Front Axle/Diff Fluid Capacity
17.00 gal (64.35 l)
Fuel Capacity
125.00 gal (473.13 l)
Hydraulic System Fluid Capacity
66.00 gal (249.81 l)
Operating Weight
59,192.00 lbs (26,849.07 kg)
Rear Axle/Diff Fluid Capacity
17.00 gal (64.35 l)
Static Tipping Weight
39,050.50 lbs (17,713.03 kg)
Tire Size
26.5R25
Transmission Fluid Capacity
12.00 gal (45.42 l)
Turning Radius
20.90 ft (6.37 m)
Transmission
Case 1121F Wheel Loader Transmission specifications
Differential Lock
F: LSD / R: LSD
Max Speed - Forward
23.20 mph (37.34 kph)
Max Speed - Reverse
16.10 mph (25.91 kph)
Number Of Forward Gears
4
Number Of Reverse Gears
3
Transmission Type
Powershift
×
Stay Ahead of the Market
Get weekly equipment news, auction updates, and dealer insights — trusted by thousands of industry professionals.
