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Oliver OC-46

Oliver OC-46 tractor
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The Oliver OC-46 is a crawler loader produced by Oliver from 1957 to 1965. Built in Cleveland, Ohio, USA, it features a crawler drive and an open operator station. It was available with Hercules 2.1L 3-cylinder diesel or gasoline engines, delivering around 30 hp. The transmission is a 4-speed gear type with a dry disc clutch. The OC-46 has 10-inch tracks and weighs between 7830 and 8110 pounds depending on configuration. It includes a rear PTO and a front-end loader attachment with a 6000 lbs breakout force and 58-inch bucket width.
Oliver OC-46crawler loadertractor specificationsHercules engine4-speed transmissiontractor dimensionstractor attachments
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ModelOC-46

Technical Specifications

Detailed specifications and technical data for Oliver OC-46

Power

Engine:30.45 hp (22.7 kW)
Gas Belt (claimed):26.47 hp (19.7 kW)
Diesel Belt (claimed):27.31 hp (20.4 kW)
Gas Drawbar (claimed):24.05 hp (17.9 kW)
Diesel Drawbar (claimed):24.75 hp (18.5 kW)

Engine

Power:30.45 hp (22.7 kW)
Torque:96 lb-ft (130.2 Nm)
Cooling:liquid-cooled vertical I-head
Cylinders:3-cylinder
Rated RPM:1700
Torque RPM:1200
Air cleaner:oil bath
Bore/Stroke:3.50x4.50 inches (89 x 114 mm)
Compression:14.5:1
Displacement:130 ci (2.1 L)
Oil capacity:5.75 qts (5.4 L)
Starter volts:12
Engine options:Hercules 2.1L 3-cyl diesel, Herclues 2.1L 3-cyl gasoline
Power gasoline:30.20 hp (22.5 kW)
Torque gasoline:97 lb-ft (131.5 Nm)
Coolant capacity:12 qts (11.4 L)
Torque RPM gasoline:1400
Compression gasoline:6.5:1
Hercules DD130 diesel:-
Oil capacity gasoline:5.75 qts (5.4 L)
Starter volts gasoline:6
Herclues GTO130 gasoline:-

Variants

OC-4:crawler
Alfta:flex-track
OC-46:loader-crawler

Mechanical

Drive:crawler
Operator station:Open operator station.

Production

Type:Crawler Loader
Built in:Cleveland, Ohio, USA
Years produced:1957 - 1965

Attachments

Loader:-
Dump time:1.6s
Dump angle:45° dump
Lower time:3.5s
Raise time:5.4s
Bucket width:58 inches (147 cm)
Reach dumped:25.5 inches reach (dumped) (64 cm)
Height at pin:113 inches height (at pin) (287 cm)
Breakout force:6000 lbs breakout (2721 kg)
Clearance dumped:90 inches clearance (dumped) (228 cm)
Rollback ground line:32° rollback (ground line)

Transmission

Type:gear
Gears:4 forward and 1 reverse
Clutch:dry disc

Dimensions & Tracks

Gauge:46 inches (116 cm)
Height:56.5 inches (143 cm)
Length:144 inches (365 cm)
Weight:7830 to 8110 pounds
Track width:10 inches (25 cm)
Gas Shipping Weight:7830 lbs (3551 kg)
Gas Operating Weight:8080 lbs (3665 kg)
Track area on ground:1122 in² (0.7 m²)
Diesel Shipping Weight:7850 lbs (3560 kg)
Track length on ground:56.125 inches (142 cm)
Diesel Operating Weight:8110 lbs (3678 kg)

Power Take-off (PTO)

Rear PTO Type:540 (1.375)

Related Models

Oliver OC-4

Model:OC-4

Oliver OC-46

Model:OC-46

Oliver Alfta

Model:Alfta