New Holland Workmaster 37

The New Holland Workmaster 37 is a tractor produced by New Holland. It is equipped with a 91.3 ci 1.5 L engine. The listed engine power is Diesel (listed): 36.2 hp / 27.0 kW. Transmission: infinite forward and reverse (3-range). Operating weight: 3067 lbs 1391 kg.

Engine Power

Diesel (listed): 36.2 hp / 27.0 kW

Fuel & Capacities

7.4 gal 28.0 L

Transmission

infinite forward and reverse (3-range)

Operating Weight

3067 lbs 1391 kg

Overview

	2015 - 2016 Workmaster SeriesCompact Utility tractor Workmaster Series Compact Utility tractor

Production
Manufacturer	New Holland (a part of CNH)
Compact Utility tractor

New Holland Workmaster 37 Engine
Shibaura 1.5L 3-cyl diesel
Fuel tank	7.4 gal 28.0 L
Engine details ...

New Holland Workmaster 37 Power
Engine	36.2 hp 27.0 kW
Gear PTO (claimed)	29.6 hp 22.1 kW
Hydro PTO (claimed)	28.1 hp 21.0 kW

Mechanical
Four-wheel drive
Final drives	inboard planetary
Power steering
Wet disc brakes
Two-post folding ROPS.

Hydraulics
Type	open center
Valves	1 or 2
Pump flow	8.2 gpm 31.0 lpm

Tractor hitch
Rear Type	I
Control	position control
Rear lift (at ends)	1808 lbs 820 kg
Rear lift (at 24"/610mm)	1433 lbs 650 kg

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	540 (1.375)

Dimensions & Tires
Wheelbase	67.5 inches 171 cm
Weight	3067 lbs 1391 kg
Front tire	7x14
Rear tire	11.2x24
Full dimensions and tires ...

Electrical
Ground	negative
Charging system	alternator
Charging amps	85
Battery volts	12

Engine

Engine Detail — 91.3 ci / 1.5 L Diesel

Manufacturer	Shibaura N843T-F-27
Configuration	turbocharged diesel, 3-cylinder, liquid-cooled
Displacement	91.3 ci 1.5 L
Bore/Stroke	3.307x3.543 inches 84 x 90 mm
Emissions	Tier IV
Emission control	exhaust gas recirculation with diesel particulate filter
Power	36.2 hp 27.0 kW
Fuel system	electronic indirect injection
Rated RPM	2600
Starter	electric
Starter volts	12

Transmission

Transmission options
12-speed synchronized shuttle
hydrostatic

Transmission — 12 forward and reverse synchronized shuttle

Type	synchronized shuttle
Gears	12 forward and reverse
Four gears in three ranges with mechanical shuttle

Transmission — infinite forward and reverse (3-range) hydrostatic

Type	hydrostatic
Gears	infinite forward and reverse (3-range)

Dimensions

New Holland Workmaster 37 Tires
Standard tires (ag)	Front: 7x14. Rear: 11.2x24
Lawn/turf front	25x8.50-14
Lawn/turf rear	41x14.00-20
Industrial front	25x8.5-14
Industrial rear	43x16.00-20

Dimensions
Wheelbase	67.5 inches 171 cm
Length	121 inches 307 cm
Width	66.5 inches 168 cm
Height (ROPS)	87.7 inches 222 cm
Weight	3067 lbs 1391 kg
Flange rear axle

Photos

New Holland Workmaster 37 tractor photo

Recommended Implements & Sizing Guide

Engineering recommendations for New Holland Workmaster 37 based on its 36.2 HP power envelope and ASAE agricultural standards.

Implement & Operation	Recommended Size	Workload Rating	Engineering Notes
Moldboard PlowPrimary Tillage	2 to 3 Bottom (14-16")2 - 3 铧 (35-40 cm)	Medium Duty	Standard utility farm tillage.
Rotary Cutter / MowerMowing & Clearing	5 ft (60 in)1.5 m	Medium Duty	Pasture maintenance and weeds up to 1.5" diameter.
Rotary TillerSeedbed Prep	54 to 60 in135 - 150 cm	Medium Duty	Thorough seedbed preparation in orchards and vegetable plots.
Disc HarrowSecondary Tillage	5 to 6 ft (16-18" discs)1.5 - 1.8 m (40-45 cm 耙片)	Light Duty	Small acreage soil break-up and secondary aeration.
Hay BalerHay & Forage	Small Square Baler (14x18")小方捆打捆机 (36x46 cm)	Medium Duty	Classic 2-string baler for horse and small livestock hay.

Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for New Holland Workmaster 37.

Estimated Continuous Field Runtime: 3.9 hrs

Approximately 3.9 hours of continuous field operation at ~75% rated power on a full tank (7.4 gal / 28 L).

Estimated 75% Load Fuel Burn~1.9 gal/hr (7.1 L/hr)

Engine Crankcase Oil

SAE 15W-40 (Heavy Duty Diesel)

Standard Spec: API CK-4 / CJ-4 Heavy Duty

Service Interval: 150 – 250 Hours

Transmission & Hydraulic System

UTTO (Universal Tractor Transmission Oil)

Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)

Service Interval: 600 – 1000 Hours

Engine Cooling System

50/50 Ethylene Glycol Pre-mix

Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze

Service Interval: 2 Years / 1500 Hours