Allis Chalmers HD20 VS Yanmar YM169 specs comparison

Allis Chalmers HD20

General Infos

Make	Allis Chalmers
Model	HD20
Country	United states
Production	From 1951  Until 1954
Price	-
Tractor type	Agricultural Crawler tractor
Fuel	diesel
Service repair manual	Allis Chalmers HD20 Manual

Dimensions, sizes and tires

AG front tires	tracks
AG rear tires	tracks
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	41000 lbs or 18597 kg
Length	191 inches [485 cm]
Width	-
Height	95 inches [241 cm]
Wheelbase	-
Ground clearance	-
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	660 ci or 10.8 L
Cylinders	6 cylinders
Engine power	175 hp or 130.5 kW
Engine RPM	1700 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	120 gal or 454.2 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	24 V
Parts And Accessories	Allis Chalmers HD20 Parts

Electrical and battery specs

Batteries number	2
Batteries voltage	12 V
Battries Amps	-
Cold Amps	-
Ground force	-
Charging system	-
Charging Volts	-
Charging Amps	-

Clutch and gearbox specs

Trans system	-
Trans type	torque converter
Trans gears	2 forward and 1 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	crawler
Final drive	-
Steering	-
Braking system	-
Cabin type	Open operator station
Differentiel lock	-

Hydraulics specifications

System	-
Valves	-
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	-
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	117 hp or 87.2 kW
Drawbar horsepower	116.7 hp or 87.0 kW
Fuel consumption	-
Pulling power	30,464 lbs or 13818 kg

Power take-off (PTO) specs

Claimed power	-
Real power	-
Engine @RPM	-
PTO Clutch	-
Rear PTO	-
Rear PTO RPM	-
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	-

3 point hitch specifiations

Hitch system	-
Rear hitch	-
Rear hitch lift	-
Front hitch	-
Front hitch lift	-

Yanmar YM169

General Infos

Make	Yanmar
Model	YM169
Country	Japan
Production	From 1986  Until 1989
Price	-
Tractor type	Sub Compact Utility tractor
Fuel	diesel
Service repair manual	Yanmar YM169 Manual

Dimensions, sizes and tires

AG front tires	4.50-10
AG rear tires	8-1
Lawn front tires	6-12
Lawn rear tires	6-12
Indus front tires	-
Indus rear tires	-
Weight	1,300 lbs or 589 kg
Length	84.1 inches [213 cm]
Width	38.4 inches [97 cm]
Height	-
Wheelbase	49.4 inches [125 cm]
Ground clearance	9.3 inches [23 cm]
Turning radius	-
Rear tread size	27.6 to 33.5 inches
Front tread size	30.3 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	53.6 ci or 0.9 L
Cylinders	3 cylinders
Engine power	16 hp or 11.9 kW
Engine RPM	2600 (rpm)
Torque	36.8 lb-ft or 49.9 Nm
Torque RPM	1800 (rpm)
Fuel type	diesel
Fuel injection	Bosch YPER-0707 injection
Fuel tank size	4.2 gal or 15.9 L
Oil capacity	3.4 qts or 3.2 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Yanmar YM169 Parts

Electrical and battery specs

Batteries number	1
Batteries voltage	12 V
Battries Amps	-
Cold Amps	-
Ground force	negative
Charging system	-
Charging Volts	12 V
Charging Amps	15 amps

Clutch and gearbox specs

Trans system	-
Trans type	gear
Trans gears	6 forward and 2 reverse
Clutch system	dry disc

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	-
Braking system	mechanical drum
Cabin type	Open operator station
Differentiel lock	-

Hydraulics specifications

System	gear pump
Valves	-
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	1564 psi or 107.8 bar
Max flow	3.43 gpm or 13.0 lpm

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	-
Fuel consumption	-
Pulling power	-

Power take-off (PTO) specs

Claimed power	16 hp or 11.9 kW
Real power	-
Engine @RPM	540@2255 (rpm)
PTO Clutch	-
Rear PTO	-
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	-

3 point hitch specifiations

Hitch system	-
Rear hitch	I
Rear hitch lift	1,102 lbs or 499 kg
Front hitch	-
Front hitch lift	-

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