McCormick Intl GM40

The McCormick Intl GM40 is a tractor produced by Mccormick Intl. It is equipped with a 100.2 ci 1.6 L engine. The listed engine power is Diesel (listed): 35.5 hp / 26.5 kW. Transmission: 16 forward and reverse. Operating weight: 3197 lbs 1450 kg.

Engine Power

Diesel (listed): 35.5 hp / 26.5 kW

Fuel & Capacities

10.6 gal 40.1 L

Transmission

16 forward and reverse

Operating Weight

3197 lbs 1450 kg

Overview

	2011 - GM SeriesCompact Utility tractor
2011 -
GM Series
Compact Utility tractor

Production
Manufacturer	McCormick Intl (a part of Argo)
Compact Utility tractor

McCormick Intl GM40 Engine
Yanmar 1.6L 3-cyl diesel
Fuel tank	10.6 gal 40.1 L
Engine details ...

McCormick Intl GM40 Power
Engine	35.5 hp 26.5 kW
PTO (claimed)	32 hp 23.9 kW

Mechanical
Four-wheel drive
Mechanical wet disc brakes
Two-post folding ROPS. Cab available with air-conditioning.

Hydraulics
Pressure	2611 psi 180.0 bar
Valves	2
SCV flow	7.4 gpm 28.0 lpm
Total flow	12.6 gpm 47.7 lpm

Tractor hitch
Rear Type	I
Rear lift	2646 lbs 1200 kg
Front Hitch	IN OptOptional
Front lift	882 lbs 400 kg

Power Take-off (PTO)
Rear PTO	independent
Clutch	mechanical
Rear PTO Type	540/750/ground
Front PTO	independent OptOptional
Clutch	mechanical
Front PTO Type	1000 (1.375)

Dimensions & Tires
Wheelbase	66.9 inches 169 cm
Weight	3197 lbs 1450 kg
Front tire	200/70R16
Rear tire	320/70R20
Full dimensions and tires ...

Electrical
Ground	negative
Battery volts	12

Engine

Engine Detail — 100.2 ci / 1.6 L Diesel

Manufacturer	Yanmar 3TNV88
Fuel Type	Diesel
Configuration	3-cylinder 6-valve, liquid-cooled
Displacement	100.2 ci 1.6 L
Bore/Stroke	3.465x3.543 inches 88 x 90 mm
Emissions	Tier III
Power	35.5 hp 26.5 kW
Fuel system	direct injection
Compression	19:1
Rated RPM	2800
Torque	80 lb-ft 108.5 Nm
Torque RPM	1200
Starter	electric
Starter volts	12

Transmission

Transmission options
12-speed
16-speed creeper

Transmission — 12 forward and reverse

Gears	12 forward and reverse
Transmission
Type	creeper
Gears	16 forward and reverse

Dimensions

McCormick Intl GM40 Tires
Ag front	200/70R16
Ag rear	320/70R20

Dimensions
Wheelbase	66.9 inches 169 cm
Length	129.9 inches 329 cm
Width	51 inches 129 cm
Weight	3197 lbs 1450 kg
Ground clearance	13.4 inches 34 cm

McCormick Intl GM40 Height
Hood	49.6 inches 125 cm
ROPS	74.8 inches 189 cm
Cab	83.1 inches 211 cm

Photos

McCormick Intl GM40 tractor photo

Recommended Implements & Sizing Guide

Engineering recommendations for Mccormick Intl GM40 based on its 35.5 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 Mccormick Intl GM40.

Estimated Continuous Field Runtime: 5.7 hrs

Approximately 5.7 hours of continuous field operation at ~75% rated power on a full tank (10.6 gal / 40.1 L).

Estimated 75% Load Fuel Burn~1.8 gal/hr (7 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