New Holland lawn tractors

New Holland CM274

The New Holland CM274 is a front-mount mower lawn tractor produced from 1990 to 2000 as part of the CM Series. It features a 27 hp Shibaura 3-cylinder diesel engine with a 1268 cc displacement and hydrostatic transmission with infinite forward and reverse speeds in 2 ranges. The tractor has two-wheel drive with mechanical differential lock, power steering, drum brakes, and a foldable two-post ROPS with optional four-post canopy and soft cab. Dimensions include a 49.2 inch wheelbase, 93.7 inch length, and a shipping weight of 1656 lbs. It rides on lawn/turf tires sized 23x10.50-12 front and 18x7.00-8 rear. Attachments include 60" and 72" front-mount mower decks, snowblowers, and blades. Electrical system is 12 volts with 35 amp charging and negative ground.

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ModelCM274

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Technical Specifications

Detailed specifications and technical data for New Holland CM274

Tires

Lawn/turf rear	18x7.00-8
Lawn/turf front	23x10.50-12

Engine

Type	diesel
Model	Shibaura J823
Power	27 hp (20.1 kW)
Cooling	liquid-cooled
Starter	electric
Cylinders	3-cylinder
Fuel tank	10.6 gal (40.1 L)
Bore/Stroke	3.22x3.15 inches (82 x 80 mm)
Displacement	1268 cc (77.4 ci)
Starter volts	12

Dimensions

Width	46.1 inches (117 cm)
Height	79.9 inches (202 cm)
Length	93.7 inches (237 cm)
Wheelbase	49.2 inches (124 cm)
Rear tread	30.2 inches (76 cm)
Front tread	42 inches (106 cm)
Shipping weight	1656 lbs (751 kg)
Ground clearance	5.3 inches (13 cm)

Electrical

Ground	negative
Battery volts	12
Charging amps	35

Production

Type	Front-mount mower
Series	CM Series
Years produced	1990 - 2000

Attachments

Blade	60 inches width (152 cm), front-mount
Snowblower	48 inches width (121 cm), front-mount; 60 inches width (152 cm), front-mount
60" front-mount mower deck	60 inches (152 cm), 3-blade, right-discharge, Cut height: 1 to 4.5 inch (2 to 11 cm), Weight: 375 lbs (170 kg)
72" front-mount mower deck	72 inches (182 cm), 3-blade, right-discharge, Cut height: 1 to 4.5 inch (2 to 11 cm), Weight: 475 lbs (215 kg)

Transmission

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

Drive and brakes

ROPS	Two-post foldable ROPS. Optional four-post ROPS canopy and soft cab.
Drive	Two-wheel drive
Brakes	Drum brakes
Power steering	yes
Differential lock	mechanical