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Years in Production / 1976–1986

Cameco

405-B

Explore the specifications, hardware, and original references for the Cameco 405-B.

Generic tractor; no model photo available
No photo

250hp

Source index power

4x4 Only

Drive

1976–1986

Production years

Cameco

Manufacturer

405-B / 01

At a glance

Production

Four-wheel Drive (4WD) tractor

Built in Thibodaux, Louisiana, USA

Manufacturer
Cameco

Mechanical

Four-wheel drive

Hydraulic wet disc brakes

Open operator station. Cab optional with air-conditioning.

Final Drives
inboard planetary

Capacity

Fuel
150.6 gal570.0 L
Hydraulic System
37 gal140.0 L

Hydraulics

Type
open center
Capacity
37 gal140.0 L
Pressure
2000 psi137.9 bar
Valves
4
Pump Flow
31.2 gpm118.1 lpm

Hitch

Rear Type
III OptOptional

Electrical

Charging System
alternator
Charging Amps
45
Charging Volts
24
Batteries
2
Battery Cca
925
Battery Volts
12

405-B / 02

Under the hood

Engine Detail

Caterpillar 3306DIT

turbocharged diesel

6-cylinder

liquid-cooled

Displacement
638 ci10.5 L
Bore Stroke
4.75x6.00 inches121 x 152 mm
Power
250 hp186.4 kW
Rated Rpm
2200
Torque
729 lb-ft988.5 Nm
Torque Rpm
1500
Firing Order
1-5-3-6-2-4
Starter Type
electric
Oil Capacity
29.6 qts28.0 L
Coolant Capacity
64.5 qts61.0 L
Cylinders
6
Cooling
liquid-cooled

405-B / 03

Gears & controls

Transmission

Five gears, plus reverse, with two-speed transfer case. Torque converter with automatic lock up in first and second gears.

Transmission
Allison HT750
Transmission Type
power shift
Gears
10 forward and 2 reverse

405-B / 04

Size. Stance. Footprint.

Dimensions

Length
244.1 in620 cm
Width
94.5 in240 cm
Height
137.8 in350 cm
Wheelbase
135.8 in344 cm
Ground clearance
17.7 in44 cm
Front tread
70.9 in180 cm
Rear tread
70.9 in180 cm

Dimensions And Tires

Wheelbase
135.8 inches344 cm
Weight
22322 lbs10125 kg
Front Tire
23.1x30
Rear Tire
23.1x30

Tires And Tracks

Front Ag
23.1x30
Front Ag
23.1x34
Rear Ag
23.1x30
Rear Ag
23.1x34