Hart-Parr Old Reliable 30-60
The Hart-Parr Old Reliable 30-60 is a tractor produced by Hart Parr. It is equipped with a 2356.2 ci 38.6 L engine. Transmission: gear. Operating weight: 20,100 lbs 9117 kg.
Fuel & Capacities
50 gal
189.2 L
Transmission
gear
Operating Weight
20,100 lbs
9117 kg
Overview
![]() | 1907 - 1918
Standard-tread tractor |
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Production | |
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Manufacturer | Hart-Parr |
Standard-tread tractor | |
Built in Charles City, Iowa, USA | |
Total built | 3,798 |
Hart-Parr Old Reliable 30-60 Engine | |
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Hart-Parr 38.6L 2-cyl kerosene | |
Fuel tank | 50 gal
189.2 L |
Engine details ... | |
Hart-Parr Old Reliable 30-60 Transmission | |
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1-speed | |
Transmission details ... |
Hart-Parr Old Reliable 30-60 Power | |
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Drawbar (claimed) | 30 hp
22.4 kW |
Belt (claimed) | 60 hp
44.7 kW |
Mechanical | |
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Two-wheel drive | |
Steering | manual |
Open operator station with steel canopy. | |
Dimensions & Tires | |
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Weight | 20,100 lbs
9117 kg |
Full dimensions and tires ... | |
Engine
Engine Detail — 2356.2 ci / 38.6 L Kerosene
Manufacturer | Hart-Parr |
Fuel Type | Kerosene |
Configuration | 2-cylinder, liquid-cooled |
Displacement | 2356.2 ci
38.6 L |
Bore/Stroke | 10.00x15.00 inches
254 x 381 mm |
Rated RPM | 300 |
Coolant capacity | 96 qts (original)
90.9 L |
200 qts (late)
189.3 L |
Transmission
Transmission — gear
Transmission | gear |
Gears | 1 forward and reverse |
Dimensions
Hart-Parr Old Reliable 30-60 Tires |
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Dimensions | |
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Length | 200 inches
508 cm |
Width | 106 inches
269 cm |
Height | 148 inches
375 cm |
Weight | 20,100 lbs
9117 kg |
Photos
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Hart Parr Hart-Parr Old Reliable 30-60.
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
Hart Parr Hart-Parr Old Reliable 30-60 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Hart Parr Hart-Parr Old Reliable 30-60.
Converted Equivalents:
Horsepower (HP)0 hp
Kilowatts (kW)0 kW
Metric Horsepower (PS / CV)0 PS
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