LS J27 Tractor

Manufacturer LS
Price -
Model J27
Equipment Type Compact Utility Tractors
Factory Japan

LS J27 POWER

Engine 27 hp/20.1 kW
Gear PTO (claimed) 22.1 hp/16.5 kW
Hydro PTO (claimed) 20.3 hp/15.1 kW

ENGINE DETAIL

The LS J27 tractor is powered by a Mitsubishi S3L2 diesel engine, offering 27 hp at 2700 RPM, which is suitable for light to moderate agricultural tasks. Its Interim Tier 4 emissions certification indicates compliance with stricter environmental standards, making it favorable for eco-conscious operations, although this may result in slightly higher maintenance costs. The use of an indirect injection fuel system and dry air cleaner enhances durability and reliability, but may limit performance efficiency compared to modern direct injection systems, particularly under high load conditions.

Description Mitsubishi S3L2/diesel/3-cylinder/liquid-cooled
Displacement 80.4 ci/1.3 L
Bore/Stroke 3.071x3.622 inches/78 x 92 mm
Emissions Interim Tier 4
Power 27 hp/20.1 kW
Fuel system indirect injection
Air cleaner dry
Rated RPM 2700
Starter electric
Starter volts 12

LS J27 ENGINE

The LS J27 tractor features a compact Mitsubishi 1.3L 3-cylinder diesel engine, providing efficient fuel consumption and reliable torque for various applications. With a 6.6-gallon (25.0 L) fuel tank, it is well-suited for small to medium farming tasks, allowing for extended operational periods without frequent refueling. However, its limited engine capacity may challenge heavy-duty tasks, making it best for lighter agricultural activities.

Description Mitsubishi 1.3L 3-cyl diesel
Fuel tank 6.6 gal/25.0 L

TRANSMISSIONS OVERVIEW

The LS J27 tractor features a 6-speed transmission paired with a hydrostatic drive, offering seamless speed adjustments and enhanced maneuverability for various farming tasks. The hydrostatic system allows for easier operation, especially in tight spaces, while the 6-speed gearbox provides versatility in changing field conditions. An advantage is improved efficiency in both transport and fieldwork, though potential challenges include a steeper learning curve for operators unfamiliar with hydrostatic systems.

Description 6-speed gear/hydrostatic

TRANSMISSION 1

The LS J27 tractor features a 6-speed forward and 2-speed reverse gear configuration, allowing for versatile speed control and adaptability in various agricultural tasks. The gear type, indicated as [-|-], suggests a synchronized transmission that enhances ease of operation and reduces the likelihood of gear grinding. However, operators should be aware of potential challenges in navigating steep terrains where lower gear ratios may be necessary for torque.

Type gear
Gears 6 forward and 2 reverse

TRANSMISSION 2

The LS J27 tractor features a hydrostatic transmission, providing infinitely variable speed control, which enhances maneuverability and ease of operation, especially in tasks requiring precision like mowing or tilling. The two-range system allows for optimal performance across different terrains and applications, such as heavy-duty farming vs. light landscaping tasks. However, hydrostatic systems may be less fuel-efficient at high speeds compared to gear-driven alternatives, potentially impacting long-distance travel.

Type hydrostatic
Gears infinite (2-range) forward and reverse

SPEEDS 2

Description

MECHANICAL

The LS J27 tractor features a 4x4 MFWD (Mechanical Front-Wheel Drive) system, enhancing traction and stability in diverse terrains, making it suitable for various agricultural tasks. Its hydrostatic power steering offers precise maneuverability, beneficial for operating in tight spaces. The 6-speed gear/hydrostatic transmission allows for versatility in speed control; however, transitioning between gears may be less efficient than a continuously variable transmission (CVT) in certain applications.

Chassis 4x4 MFWD 4WD
Steering hydrostatic power
Cab ROPS.
Transmissions 6-speed gear/hydrostatic

HYDRAULICS

Rear valves 1
Hydro Pump flow 5.8 gpm/22.0 lpm
Gear Pump flow 6.9 gpm/26.1 lpm
Hydro Total flow 8.6 gpm/32.6 lpm
Gear Total flow 8 gpm/30.3 lpm
Hydro Steering flow 2.7 gpm/10.2 lpm
Gear Steering flow 1.1 gpm/4.2 lpm

TRACTOR HITCH

Rear Type I
Control position control
Rear lift 1433 lbs/650 kg

POWER TAKE-OFF (PTO)

Rear PTO transmission/independent with gear transmission, standard on hydrostatic
Rear RPM 540
Mid RPM 2000

LS J27 TIRES

The LS J27 tractor is equipped with 6-12 inch AG front tires and 9.5-16 inch AG rear tires, providing a balance of traction and maneuverability suitable for small to medium agricultural tasks. The smaller front tires offer better turning radius, but may limit stability in heavy-duty applications compared to larger front options. Overall, this configuration is advantageous for operations such as tillage or mowing in tight spaces, but may face challenges in muddy conditions or heavy loads requiring greater flotation.

Ag front 6-12
Ag rear 9.5-16

DIMENSIONS

Wheelbase 59.1 inches/150 cm
Length 103.1 inches/261 cm
Width 44.9 inches/114 cm
Height (ROPS) 85 inches/215 cm
Weight 1830 lbs/830 kg

DIMENSIONS & TIRES

The LS J27 tractor features a compact wheelbase of 59.1 inches, enhancing maneuverability in tight spaces, making it ideal for small farms or residential properties. Weighing 1,830 lbs, its stability can be advantageous in various field applications but may present challenges in transportability. The tire sizes—front 6-12 and rear 9.5-16—are designed for optimal traction on softer terrains, although they may limit performance on firm ground.

Wheelbase 59.1 inches/150 cm
Weight 1830 lbs/830 kg
Front tire 6-12
Rear tire 9.5-16

ELECTRICAL

Ground negative
Battery volts 12


Last Updated 2025-01-01
Stephen is a passionate tractor hobbyist with a deep-seated love for all things mechanized and agricultural. Growing up in a rural setting, he developed a fascination with these mighty machines that have played a crucial role in shaping the farming industry.

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