Yanmar YM1720 Compact Utility Tractor Specifications

Yanmar YM1720 – Compact Utility Tractor Overview

Manufacturer: Yanmar
Production Years: 1982 – 1983
Series: YM20 Series
Category: Compact Utility Tractor

The Yanmar YM1720 is a versatile compact utility tractor developed as part of the YM20 Series. Positioned as a power-shift evolution of the YM1702, the YM1720 delivers smoother operation, precise low-speed control, and dependable performance. Its proven 3-cylinder diesel engine and robust drivetrain make it a strong choice for farming, orchard work, and general utility tasks in global export markets.


Overview

Item Details
Model Yanmar YM1720
Series YM20 Series
Tractor Type Compact Utility Tractor
Production 1982 – 1983
Operator Station Open platform
Drive Options 2WD / 4WD
Manufacturing Origin Japan

Series map:
YM1610 (1980–1981) ↓ → YM1720 → YM1820


Engine

Item Specification
Engine Manufacturer Yanmar
Engine Type Diesel
Cylinders 3-cylinder
Displacement 1.0 L
Cooling System Liquid-cooled
Fuel System Indirect injection
Rated Output 17 hp (12.7 kW)

The 1.0-liter Yanmar diesel engine is well known for smooth power delivery, fuel efficiency, and long service life—ideal for extended agricultural use.


Power

Item Value
Engine Power 17 hp
Engine Power (kW) 12.7 kW

Transmission

Item Specification
Transmission Options 9-speed partial power shift / 12-speed creeper
Drive Configuration 2WD / 4WD
Clutch Dry single plate
Final Drive Gear

The partial power-shift transmission improves ease of operation compared with standard gear models, while the optional creeper transmission enables extremely low working speeds for precision tasks.


Variants

Model Drive Transmission
YM1702 2WD Gear
YM1702D 4WD Gear
YM1720 2WD Power shift
YM1720D 4WD Power shift

Dimensions & Weight

Item Specification
Operating Weight 2,072 lbs (939 kg)
Tractor Class Compact Utility

(Exact dimensions and tire specifications may vary by configuration and market.)


Applications

  • Small to medium-scale farming

  • Rotary tilling and soil preparation

  • Orchard and vineyard work

  • Landscaping and mowing

  • General utility and light transport


Photos

  • Yanmar YM1720 tractor exterior photos

  • Side and rear views

  • Operator station and transmission details

(Actual photos vary by unit condition and export specification.)


Why the Yanmar YM1720 Is Popular for Export

  • Reliable 3-cylinder Yanmar diesel engine

  • Power-shift transmission for smoother operation

  • Optional creeper gears for precision work

  • Compact size with strong working capability

  • Simple mechanical design for easy maintenance

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