Bolens H1502 VS David Brown 770 Selectamatic specs comparison

Bolens H1502
General InfosMake | Bolens |
Model | H1502 |
Country | United states |
Production | From 1985 Until 1991 |
Price | - |
Tractor type | Sub Compact Utility tractor |
Fuel | diesel |
Service repair manual | Bolens H1502 Manual |
Dimensions, sizes and tires
AG front tires | 4.50x10 |
AG rear tires | 8-16 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | - |
Length | 76.8 inches [195 cm] |
Width | 45 inches [114 cm] |
Height | 66 inches [167 cm] |
Wheelbase | 50.4 inches [128 cm] |
Ground clearance | 13 inches [33 cm] |
Turning radius | - |
Rear tread size | 29.5/36.2 inches |
Front tread size | 27.5 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 47.2 ci or 0.8 L |
Cylinders | 3 cylinders |
Engine power | 15 hp or 11.2 kW |
Engine RPM | 2600 (rpm) |
Torque | 30.4 lb-ft or 41.2 Nm | Torque RPM | 1800 (rpm) |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 3.17 gal or 12.0 L |
Oil capacity | 2.7 qts or 2.6 L |
Oil change | 100 h |
Starter motor | electric |
Starter volts | 12 V |
Parts And Accessories | Bolens H1502 Parts |
Batteries number | 1 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | 305 |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 35 amps |
Trans system | - |
Trans type | hydrostatic |
Trans gears | infinite forward and reverse |
Clutch system | - |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | manual |
Braking system | mechanical internal expanding |
Cabin type | Open operator station |
Differentiel lock | mechanical standard |
System | open center |
Valves | - |
Pump flow | 3 gpm or 11.4 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | 1850 psi or 127.6 bar |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | - |
Real power | - |
Engine @RPM | 454@2700 (rpm) |
PTO Clutch | - |
Rear PTO | - |
Rear PTO RPM | 454 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | position control |
Rear hitch | 0/1 |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |

David Brown 770 Selectamatic
General InfosMake | David Brown |
Model | 770 Selectamatic |
Country | United states |
Production | From 1965 Until 1970 |
Price | - |
Tractor type | Utility tractor |
Fuel | diesel |
Service repair manual | David Brown 770 Selectamatic Manual |
Dimensions, sizes and tires
AG front tires | 5.50-16 |
AG rear tires | 11.2/10-28 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 3110 lbs or 1410 kg |
Length | 112.5 inches [285 cm] |
Width | 64 inches [162 cm] |
Height | - |
Wheelbase | 75 inches [190 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | 48/52/56/60/64/68/72/76 inches |
Front tread size | 48/52/56/60/64/68/72/76 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 146.1 ci or 2.4 L |
Cylinders | 3 cylinders |
Engine power | 36 hp or 26.8 kW |
Engine RPM | 2055 (rpm) |
Torque | 100 lb-ft or 135.6 Nm | Torque RPM | 1400 (rpm) |
Fuel type | diesel |
Fuel injection | direct injection |
Fuel tank size | 11.4 gal or 43.1 L |
Oil capacity | 7.8 qts or 7.4 L |
Oil change | - |
Starter motor | electric |
Starter volts | 12 V |
Parts And Accessories | David Brown 770 Selectamatic Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | 96 amps |
Cold Amps | - |
Ground force | negative |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | gear |
Trans gears | 12 forward and 4 reverse |
Clutch system | dry disc |
Wheel drive | 4x2 2WD |
Final drive | spur gear |
Steering | manual |
Braking system | mechanical drum |
Cabin type | Open operator station |
Differentiel lock | mechanical rear |
System | open center |
Valves | - |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | 2000 psi or 137.9 bar |
Max flow | - |
Drawbar type | - |
Claimed power | 27.5 hp or 20.5 kW |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | 32 hp or 23.9 kW |
Real power | - |
Engine @RPM | 540@1620 (rpm) |
PTO Clutch | - |
Rear PTO | live |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | position and draft control |
Rear hitch | I |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- Bolens provided us with the latest version of its H1502 service repair manual
- Find All mechanical and electrical parts and accessories of Bolens H1502 farm-tractor here
- Get your David Brown 770 Selectamatic manual book version
- Cabine, electrical And mechanical parts for David Brown 770 Selectamatic farm-tractor here