Case 721EXT Wheel Loader

Case 721EXT Wheel Loader Specs front
Case 721EXT Wheel Loader Specs front
Case 721EXT Wheel Loader Specs side
Case 721EXT Wheel Loader Specs side
Case 721EXT Wheel Loader Specs back
Case 721EXT Wheel Loader Specs back
Units

Dimensions

Bucket

G

Dump Clearance at Max Raise

9.35 ft in

Dimensions

A

Length with Bucket on Ground

25.51 ft in

B

Width Over Tires

8.4 ft in

C

Height to Top of Cab

11.17 ft in

D

Wheelbase

10.67 ft in

E

Ground Clearance

1.2 ft in

F

Hinge Pin - Max Height

13.05 ft in

H

Reach at Max Lift and Dump

3.99 ft in


Specifications

Engine

Number of Cylinders

6

Engine Make

2239

Engine Model

Family IV 667TA/EED, Tier III Certified

Net Power

172 hp

Gross Power

182 hp

Power Measured @

1800 rpm

Displacement

411 cu in

Torque Measured @

1300 rpm

Max Torque

596

Torque Rise

31.4 %

Aspiration

Turbocharged with Aftercooler

Operational

Operating Weight

31827 lb

Fuel Capacity

65 gal

Hydraulic System Fluid Capacity

51 gal

Engine Oil Fluid Capacity

3.8 gal

Cooling System Fluid Capacity

9.8 gal

Transmission Fluid Capacity

6.8 gal

Front Axle/Diff Fluid Capacity

8 gal

Rear Axle/Diff Fluid Capacity

7.3 gal

Static Tipping Weight

25783 lb

Turning Radius

18.9 ft in

Operating Voltage

24 V

Alternator Supplied Amperage

65 amps

Rear Axle Oscillation

24 degrees

Tire Size

20.5 R25

Transmission

Transmission Type

4F/3R Proportional w/Electronic Control Module torque sensing autoshift/manual shift and modulation

Number of Forward Gears

4

Number of Reverse Gears

3

Max Speed - Forward

23.6 mph

Max Speed - Reverse

16 mph

Hydraulic System

Pump Type

closed centered pressure/flow compensated

Relief Valve Setting

3600

Pump Flow Capacity

31.6 gal/min

Raise Time

5.6 sec

Dump Time

1.9 sec

Lower Time

3.3 sec

Bucket

Breakout Force

28770 lb

Dump Clearance at Max Raise

9.4 ft in

Bucket Width

8.9 ft in

Bucket Capacity - heaped

3 yd3

Dimensions

Length with Bucket on Ground

25.6 ft in

Width Over Tires

8.4 ft in

Height to Top of Cab

11.2 ft in

Ground Clearance

1.2 ft in

Wheelbase

10.7 ft in

Hinge Pin - Max Height

13.1 ft in

Reach at Max Lift and Dump

4 ft in