Yanmar YM155

Production ended · 2WD or 4WD

Engine power

15 hp

Weight
1,057 lb
Engines
1 Diesel
Built
no record
Price new · 1979
$5,000

Power

Power specifications
Engine15 hp unspecified
PTOno record
Drawbarno record
Listed power15 hp engine basis

Engines

Engines fitted to the Yanmar YM155
Yanmar 0.7L 2-cyl dieselDiesel · 2 cyl40 ci
Engine details
Yanmar 0.7L 2-cyl diesel
Bore × stroke
2.95 in × 2.95 in
Rated speed
2,700 rpm
Rated power
15 hp
Torque
29 lb·ft at 2,200 rpm
Compression
23:1
Cooling
liquid-cooled
Firing order
1-2

Transmissions

Transmissions for the Yanmar YM155
6-speed geargear6F / 2R

Weight

Weight specifications
Weight1,057 lb unspecified

Dimensions

Dimensions specifications
Wheelbase48.8 in
Length99.2 in
Width37.6 in
Ground clearance10.4 in
Rear tread, narrowest27.6 in
Rear tread, widest33.5 in

Capacities

Capacities specifications
Fuel tank4 gal

Hydraulics

Hydraulics specifications
Systemopen center
Pump flow3.8 gpm

Hitch

Hitch specifications
Rear hitch categoryI
Rear lift capacity1,210 lb

PTO

PTO specifications
Rear PTO speeds540 (1.375)
Clutchoverrunning
Engine rpm at PTO speed540@2540

Chassis

Chassis specifications
Drive2WD/4WD
SteeringManual steering
BrakesMechanical drum brakes
Differential lockmechanical rear
CabOpen operator station

Tires

Tires specifications
Front4.50-10
Rear8-16

Electrical

Electrical specifications
System voltage12 V
Groundnegative

Production

Production specifications
Price new$5,000 (1979)
Built byYanmar

Variants

  • YM155 2WD
  • YM155D 4WD

Literature

  • YFL-155TD Loaders Yanmar
  • Service Manual Model YM135(D), YM155(D) (AOD1048) 1976
  • YM155/YM155D Yanmar, 1976

Attachments

  • 45" mid-mount mower deck
  • front-end loader
  • backhoe