Tractorpedia.com

J.I. Case W-4

J.I. Case W-4 tractor
View Images
The J.I. Case W-4 is a wheel loader produced from 1978 to 1983. It features a Mitsubishi 2.1L 4-cylinder diesel engine delivering 40 hp gross and 37 hp net. The hydrostatic transmission offers infinite forward and reverse speeds with two ranges. The loader has articulated power steering, mechanical disc brakes, and a two-post ROPS with FOPS canopy, with an optional cab. It has a fuel capacity of 13.2 gallons and a hydraulic system capacity of 15 gallons. Dimensions include a 57-inch wheelbase, 144.5-inch length, and 91-inch height with ROPS. The loader attachment can lift 2700 lbs at full pin height and has a breakout force of 5700 lbs. Tires are 12.5Lx15 front and rear. Electrical system includes a 12-volt battery and alternator charging.
J.I. Case W-4wheel loadertractorspecificationsMitsubishi 4DQ50 enginehydrostatic transmissionfront-end loader
Power-
Founded-
ModelW-4

Technical Specifications

Detailed specifications and technical data for J.I. Case W-4

Power

Engine (net):37 hp (27.6 kW)
Engine (gross):40 hp (29.8 kW)

Tires

Industrial rear:12.5Lx15
Industrial front:12.5Lx15

Engine

Type:diesel
Model:Mitsubishi 4DQ50
Torque:87 lb-ft (118.0 Nm)
Cooling:liquid-cooled
Starter:electric
Cylinders:4-cylinder
Rated RPM:3000
Torque RPM:1200
Air cleaner:dry
Bore/Stroke:3.31x3.70 inches (84 x 94 mm)
Power (net):37 hp (27.6 kW)
Displacement:127.2 ci (2.1 L)
Oil capacity:7 qts (6.6 L)
Power (gross):40 hp (29.8 kW)
Starter volts:12
Coolant capacity:10 qts (9.5 L)

Weight

Shipping:4310 lbs (1955 kg)
Ballasted:5400 lbs (2449 kg)
Operating:4568 lbs (2072 kg)

Capacity

Fuel:13.2 gal (50.0 L)
Hydraulic system:15 gal (56.8 L)

Dimensions

Length:144.5 inches (367 cm)
Wheelbase:57 inches (144 cm)
Rear tread:46.5 inches (118 cm)
Front tread:46.5 inches (118 cm)
Height (ROPS):91 inches (231 cm)
Ground clearance:9.1 inches (23 cm)

Electrical

Battery AH:90
Battery volts:12
Charging system:alternator

Hydraulics

Type:open center
Capacity:15 gal (56.8 L)

Mechanical

ROPS:Two-post ROPS with FOPS canopy. Cab optional.
Drive:Four-wheel drive
Brakes:Mechanical disc brakes
Steering:Articulated power steering

Production

Type:Wheel Loader
Years made:1978 - 1983

Attachments

Type:front-end loader
Boom rod:1.5 inches (3 cm)
Dump time:1.54s
Bucket rod:1.5 inches (3 cm)
Dump angle:45°
Lower time:3.02s
Raise time:5.2s
Bucket width:60 inches (152 cm)
Boom cylinder:2.5 inches (6 cm)
Reach (dumped):27.1 inches (68 cm)
Reach (ground):44.5 inches (113 cm)
Bucket cylinder:2.5 inches (6 cm)
Height (at pin):112 inches (284 cm)
Clearance (dumped):91.4 inches (232 cm)
Loader lift capacity:2700 lbs (1224 kg) full at pin
Loader breakout force:5700 lbs (2585 kg)
Rollback (ground line):33°

Transmission

Type:hydrostatic
Gears:infinite forward and reverse (2-range)

Related Models

J.I. Case 500 Load King

Model:500 Load King