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J.I. Case W-7E

J.I. Case W-7E tractor
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The J.I. Case W-7E is a wheel loader produced from 1970 to 1972 by J.I. Case. It features a 4.9L 4-cylinder engine available in diesel or gasoline variants, delivering 75 hp net and 81 hp gross. The loader has a 4-speed power shift transmission with 4 forward and reverse gears and 4x4 drive with power four-wheel steering. It has an open operator station with an optional cab and heater. The hydraulic system is open center with a total flow of 31 gpm. Dimensions include an 80-inch wheelbase, 201-inch length, and operating weights around 13,230 to 13,300 lbs. Tires are 13.00x24 front and rear. The front-end loader attachment offers a breakout force of 14,850 lbs, 45° dump angle, and bucket widths of 81.75 or 91.75 inches.
J.I. Case W-7Ewheel loader4.9L engine75 hppower shift transmission4x4loader specifications
Power-
Founded-
ModelW-7E

Technical Specifications

Detailed specifications and technical data for J.I. Case W-7E

Power

Engine (net):75 hp (55.9 kW)
Engine (gross):81 hp (60.4 kW)

Tires

Industrial rear:13.00x24
Industrial front:13.00x24

Engine

Fuel tank:25.5 gal (96.5 L)
Engine options:J.I. Case 4.9L 4-cyl diesel, J.I. Case 4.9L 4-cyl gasoline
J.I. Case 301D diesel:4-cylinder, liquid-cooled, Displacement 301 ci (4.9 L), Bore/Stroke 4.375x5.00 inches (111 x 127 mm), Power (net) 75 hp (55.9 kW), Power (gross) 81 hp (60.4 kW), Rated RPM 2000, Torque 246 lb-ft (333.6 Nm), Torque RPM 1350, Starter electric, Starter volts 24
J.I. Case 301G gasoline:4-cylinder, liquid-cooled, Displacement 301 ci (4.9 L), Bore/Stroke 4.375x5.00 inches (111 x 127 mm), Power (net) 75 hp (55.9 kW), Power (gross) 81 hp (60.4 kW), Rated RPM 2000, Torque 246 lb-ft (333.6 Nm), Torque RPM 1300, Starter volts 12

Dimensions

Width:93 inches (236 cm)
Length:201 inches (510 cm)
Wheelbase:80 inches (203 cm)
Rear tread:67 inches (170 cm)
Front tread:67 inches (170 cm)
Height (ROPS):102 inches (259 cm)
Ground clearance:16 inches (40 cm)
Height (exhaust):103 inches (261 cm)
Gas Operating weight:13230 lbs (6001 kg)
Diesel Operating weight:13300 lbs (6032 kg)

Hydraulics

Type:open center
Total flow:31 gpm (117.3 lpm)

Mechanical

Drive:4x4 4WD
Operator station:Open operator station. Cab optional with heater.
Power four-wheel steering:Yes

Production

Type:Wheel Loader
Years made:1970 - 1972

Attachments

Dump time:2.5s
Dump angle:45°
Lower time:4.8s
Raise time:6.5s
Boom cylinder:4.0 inches (10 cm)
Reach (dumped):26 inches (66 cm)
Bucket cylinder:3.0 inches (7 cm)
Height (at pin):125 inches (317 cm)
front-end loader:Yes
Clearance (dumped):99 inches (251 cm)
Bucket width options:81.75 inches (207 cm), 91.75 inches (233 cm)
Loader breakout force:14850 lbs (6735 kg)
Rollback (ground line):40°

Transmission

Type:power shift
Gears:4 forward and reverse