Claas 55 Standard-Tread Tractors Specifications

Engine

The engine is a Bolinder 1054 diesel 4-cylinder liquid-cooled engine with a displacement of 273.4 ci/4.5 L. It has a bore/stroke of 4.13x5.12 inches/105 x 130 mm and a compression ratio of 16.5:1. The engine is capable of producing 46.4 hp/34.6 kW of power at a rated rpm of 1500. It has a starter voltage of 12 and an oil capacity of 10.6 qts/10.0 L. The coolant capacity is 19 qts/18.0 L.

Transmission

The transmission is a 5-speed gear transmission with an engine power of 46.4 hp/34.6 kW. The PTO (claimed) power is 36.5 hp/27.2 kW. The transmission is capable of providing smooth and efficient power transfer to the wheels. It is designed to handle heavy loads and provide excellent traction in all types of terrain. The transmission is easy to operate and requires minimal maintenance.

Brakes

The brakes are designed to provide reliable and efficient stopping power. The tractor is equipped with a hydraulic braking system that is capable of providing smooth and consistent braking performance. The brakes are easy to operate and require minimal maintenance. The tractor is also equipped with a parking brake that provides additional safety and security when the tractor is parked.

Steering

The steering system is designed to provide precise and responsive steering control. The tractor is equipped with a Bolinder 4.5L 4-cylinder diesel engine that provides ample power to the steering system. The fuel tank has a capacity of 34.3 gal/129.8 L, which ensures that the tractor can operate for extended periods without the need for refueling. The steering system is easy to operate and requires minimal maintenance.

Common Problems

Users have reported issues with the chassis of the Bolinder-Munktell 55, particularly with the 4x2 2WD configuration. The open operator station cab has also been a source of complaints, with some users reporting that it is not as comfortable as they would like. The 5-speed gear transmission has also been known to cause problems, with some users reporting that it can be difficult to shift gears.

What Users Like

Users appreciate the excellent traction provided by the 7.50-18 front and 14-34 rear agricultural tires. The Bolinder-Munktell 55 is also known for its reliable and efficient performance, with many users reporting that it is capable of handling heavy loads with ease. The tractor is also easy to operate and requires minimal maintenance, which is a big plus for many users.

Techincal Specifications

Power
Drawbar (claimed)	191 hp/142.4 kW
Pto (claimed)	225 hp/167.8 kW
Engine Detail
Description	Caterpillar 3126/turbocharged diesel/6-cylinder/liquid-cooled
Displacement	442 ci/7.2 L
Bore/stroke	4.33x5.00 inches/110 x 127 mm
Rated Rpm	2100
Starter Volts	12
Coolant Capacity	34.4 qts/32.6 L
Engine
Description	Caterpillar 7.2L 6-cyl diesel
Fuel Tank	125 gal/473.1 L
Mechanical
Chassis	crawler
Steering	differential power
Brakes	wet disc
Cab	Cab standard with air-conditioning.
Transmissions	16-speed full power shift/32-speed creeper
Dimensions
Wheelbase	86 inches/218 cm
Length	211 inches/535 cm
Width	91 inches/231 cm
Height (cab)	120 inches/304 cm
Height (exhaust)	125 inches/317 cm
Weight	26000 lbs/11793 kg
Gauge	60/68/72/76/80/88/90 inches/152/172/182/193/203/223/228 cm
Hydraulics
Type	variable-displacement load-sensing pressure-compensated
Pressure	2750 psi/189.6 bar
Valves	3 or 4
Pump Flow	31.2 gpm/118.1 lpm/55 gpm/208.2 lpm .
Tractor Hitch
Rear Type	III/II
Control	draft control
Rear Lift	12500 lbs/5670 kg/15000 lbs/6804 kg .
Electrical
Ground	negative
Charging System	alternator
Battery Volts	12
Power Take Off Pto
Rear Pto	independent
Clutch	electro-hydraulic wet disc
Rear Rpm	1000 (1.75)
Engine Rpm	1000@1900
Dimensions And Tracks
Wheelbase	86 inches/218 cm
Weight	26000 lbs/11793 kg
Description	18-inch track
Tracks
Size	18-inch track
Option	16-inch track/20-inch track/25-inch track/32-inch track