The Cameco 405-B tractor is powered by a Caterpillar 10.5L 6-cyl diesel engine that provides 250 hp/186.4 kW of horsepower and 729 lb-ft/988.5 Nm torque. It has a 4x4 articulated 4WD drive configuration and a power shift transmission.

Engine

The engine is not specified in the data provided. However, based on the transmission specification, the engine is a 250 hp/186.4 kW turbocharged diesel 6-cylinder liquid-cooled Caterpillar 3306DIT engine. The engine has a displacement of 638 ci/10.5 L and a bore/stroke of 4.75x6.00 inches/121 x 152 mm. It has a firing order of 1-5-3-6-2-4 and a starter type of electric. The oil capacity of the engine is 29.6 qts/28.0 L and the coolant capacity is 64.5 qts/61.0 L.


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Transmission

The transmission is an Allison HT750 power shift type with 10 forward and 2 reverse gears. It has a torque converter with automatic lock up in first and second gears. The transmission is designed to work with the 250 hp/186.4 kW Caterpillar 3306DIT engine. The transmission is reliable and provides smooth shifting. It is also easy to operate and maintain. The transmission is suitable for heavy-duty applications.

Brakes

The brakes are hydraulic wet disc type. The brakes are designed to work with the Caterpillar 3306DIT engine. The brakes have good stopping power and are reliable. The brakes are easy to maintain and provide good performance in heavy-duty applications. The brake system also has a good cooling system to prevent overheating. The brake system is suitable for heavy-duty applications.



Steering

The steering is a Caterpillar 10.5L 6-cylinder diesel engine. The steering is reliable and provides good performance. The steering is easy to operate and maintain. The steering system is suitable for heavy-duty applications. The steering system also has good maneuverability and provides good control over the tractor. The steering system is suitable for heavy-duty applications.


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Common Problems

Users have reported issues with the final drives, which are inboard planetary type. The final drives have been known to fail prematurely, leading to costly repairs. Users have also reported issues with the cab, which is an open operator station. The cab is not well insulated and can be noisy and uncomfortable. Users have also reported issues with the transmission, which is a 10-speed power shift type. The transmission can be difficult to shift and can sometimes slip. Users have also reported issues with the brakes, which can overheat and fail if not properly maintained. Finally, users have reported issues with the chassis, which is a 4x4 articulated 4WD type. The chassis can be difficult to maneuver in tight spaces.

What Users Like

Users like the Cameco 405-B's agricultural tires, which are 23.1x34 in size for both the front and rear. The tires provide good traction and stability on rough terrain. Users also like the tractor's heavy-duty construction, which makes it suitable for a wide range of applications. The tractor's reliability and ease of maintenance are also popular with users. Finally, users appreciate the tractor's good fuel efficiency, which helps to keep operating costs low.

Cameco 405-B Technical Specifications

Power

Engine250 hp/186.4 kW

Engine Detail

DescriptionCaterpillar 3306DIT/turbocharged diesel/6-cylinder/liquid-cooled
Displacement638 ci/10.5 L
Bore/stroke4.75x6.00 inches/121 x 152 mm
Power250 hp/186.4 kW
Rated Rpm2200
Torque729 lb-ft/988.5 Nm
Torque Rpm1500
Firing Order1-5-3-6-2-4
Starter Typeelectric
Oil Capacity29.6 qts/28.0 L
Coolant Capacity64.5 qts/61.0 L

Engine

DescriptionCaterpillar 10.5L 6-cyl diesel

Transmission

TransmissionAllison HT750
Typepower shift
Gears10 forward and 2 reverse
DescriptionFive gears, plus reverse, with two-speed transfer case. Torque converter with automatic lock up in first and second gears.

Mechanical

Chassis4x4 articulated 4WD
Final Drivesinboard planetary
Brakeshydraulic wet disc
CabOpen operator station. Cab optional with air-conditioning.
Transmission10-speed power shift

Tires

Ag Front23.1x34
Ag Rear23.1x34

Dimensions

Wheelbase135.8 inches/344 cm
Length244.1 inches/620 cm
Width94.5 inches/240 cm
Height (exhaust)137.8 inches/350 cm
Shiping Weight22322 lbs/10125 kg
Max Weight31747 lbs/14400 kg
Ground Clearance17.7 inches/44 cm
Front Tread70.9 inches/180 cm
Rear Tread70.9 inches/180 cm

Dimensions And Tires

Wheelbase135.8 inches/344 cm
Weight22322 lbs/10125 kg
Front Tire23.1x30
Rear Tire23.1x30

Capacity

Fuel150.6 gal/570.0 L
Hydraulic System37 gal/140.0 L

Hydraulics

Typeopen center
Capacity37 gal/140.0 L
Pressure2000 psi/137.9 bar
Valves4
Pump Flow31.2 gpm/118.1 lpm

Tractor Hitch

Rear TypeIII

Electrical

Charging Systemalternator
Charging Amps45
Charging Volts24
Batteries2
Battery Cca925
Battery Volts12

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Other Cameco tractors:

Cameco 110-T, Cameco 145-B, Cameco 205, Cameco 220T, Cameco 235-B, Cameco 305-B, Cameco 345-B, Cameco 405-B, Cameco 505, Cameco 805,