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J.I. Case 1150B Loader

J.I. Case 1150B Loader tractor
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The J.I. Case 1150B Loader is a crawler loader produced from 1972 to 1977 by J.I. Case in Bettendorf, Iowa, USA. It features a 7.4L 6-cylinder liquid-cooled diesel engine producing 120 hp gross and 100 hp net, coupled with a 4-speed full power shift transmission with torque converter. The machine has a crawler drive with bull gear final drives and hydraulic wet disc brakes, and includes a four-post ROPS for safety. It has a fuel capacity of 52 gallons and a hydraulic system capacity of 15 gallons with an open center hydraulic system operating at 2000 psi. The loader weighs 25,515 lbs and measures 189 inches in length, 77 inches in width, and 114 inches in height with ROPS. The front-end loader attachment has a lift capacity of 9,200 lbs at full pin height, breakout force of 18,400 lbs, and a bucket width of 81.2 inches. It is related to the earlier J.I. Case 1150 Loader model produced from 1960 to 1971.
J.I. Case 1150B Loadercrawler loadertractor specifications7.4L diesel engine120 hpfull power shift transmissionfront-end loader
Power-
Founded-
Model1150B Loader

Technical Specifications

Detailed specifications and technical data for J.I. Case 1150B Loader

Power

Engine (net):100 hp (74.6 kW)
Engine (gross):120 hp (89.5 kW)

Engine

Type:diesel
Model:J.I. Case A-451-BD
Torque:343 lb-ft (465.1 Nm)
Cooling:liquid-cooled
Starter:electric
Cylinders:6-cylinder
Rated RPM:2100
Torque RPM:1300
Air cleaner:dry
Bore/Stroke:4.375x5.00 inches (111 x 127 mm)
Compression:16.5:1
Power (net):100 hp (74.6 kW)
Displacement:451 ci (7.4 L)
Oil capacity:15 qts (14.2 L)
Power (gross):120 hp (89.5 kW)
Starter volts:24
Coolant capacity:52 qts (49.2 L)

Tracks

Width:15 inches (38 cm)
Area on ground:2601 in² (1.7 m²)
Length on ground:86.7 inches (220 cm)
Width (alternate):16 inches (40 cm)
Area on ground (alternate):2770 in² (1.8 m²)
Length on ground (alternate):86.7 inches (220 cm)

Capacity

Fuel:52 gal (196.8 L)
Hydraulic system:15 gal (56.8 L)

Variants

1150B:bulldozer
1150B Loader:crawler-loader

Dimensions

Gauge:62 inches (157 cm)
Width:77 inches (195 cm)
Length:189 inches (480 cm)
Height (ROPS):114 inches (289 cm)
Operating weight:25515 lbs (11573 kg)
Clearance (drawbar):13 inches (33 cm)
Height (steering wheel):86 inches (218 cm)

Hydraulics

Type:open center
Capacity:15 gal (56.8 L)
Pressure:2000 psi (137.9 bar)
Pump flow:52 gpm (196.8 lpm)

Mechanical

Drive:crawler
Brakes:Hydraulic wet disc brakes
Safety:Four-post ROPS.
Final drives:bull gear

Production

Type:Crawler Loader
Built in:Bettendorf, Iowa, USA
Years produced:1972 - 1977

Attachments

Type:front-end loader
Boom rod:2.25 inches (5 cm)
Dump time:1.9s
Bucket rod:2.25 inches (5 cm)
Lower time:4.0s
Raise time:5.9s
Bucket width:81.2 inches (206 cm)
Boom cylinder:5.0 inches (12 cm)
Breakout force:18400 lbs (8346 kg)
Reach (dumped):54 inches (137 cm)
Bucket cylinder:4.5 inches (11 cm)
Height (at pin):134 inches (340 cm)
Clearance (dumped):104 inches (264 cm)
Rollback (at carry):43°
Rollback (ground line):40°
Lift capacity (full at pin):9200 lbs (4173 kg)

Transmission

Type:full power shift
Gears:4 forward and reverse
Description:Full power shift transmission with torque converter.
Oil capacity:56 qts (53.0 L)

Related Models

J.I. Case 1150 Loader

Model:1150 Loader