| Manufacturer |
Cameco |
| Price |
- |
| Model |
405-B |
| Equipment Type |
Four-wheel Drive 4WD Tractors |
| Factory |
Thibodaux, Louisiana, USA |
CAMECO 405-B POWER
ENGINE DETAIL
The Cameco 405-B tractor is powered by a Caterpillar 3306DIT turbocharged 6-cylinder diesel engine, boasting a significant displacement of 638 ci (10.5 L) and delivering 250 hp at 2200 RPM. With a peak torque of 729 lb-ft (988.5 Nm) at 1500 RPM, it offers robust performance for demanding agricultural tasks, making it suitable for heavy-duty applications. Key considerations include regular maintenance of the 29.6 qt oil and 64.5 qt coolant capacities to ensure optimal engine performance and longevity under high load conditions.
| Description |
Caterpillar 3306DIT/turbocharged diesel/6-cylinder/liquid-cooled |
| Displacement |
638 ci/10.5 L |
| Bore/Stroke |
4.75x6.00 inches/121 x 152 mm |
| Power |
250 hp/186.4 kW |
| Rated RPM |
2200 |
| Torque |
729 lb-ft/988.5 Nm |
| Torque RPM |
1500 |
| Firing order |
1-5-3-6-2-4 |
| Starter type |
electric |
| Oil capacity |
29.6 qts/28.0 L |
| Coolant capacity |
64.5 qts/61.0 L |
CAMECO 405-B ENGINE
The Cameco 405-B tractor features a Caterpillar 10.5L 6-cylinder diesel engine, known for its robustness and high torque output, which enhances towing capacity and overall performance in heavy-duty operations. Its size offers advantages in power for agricultural applications but may present challenges in fuel efficiency and maneuverability in confined spaces. Optimal scenarios include usage in large-scale farming or construction, where its strength can be fully leveraged.
| Description |
Caterpillar 10.5L 6-cyl diesel |
TRANSMISSION
The Cameco 405-B tractor utilizes an Allison HT750 power shift transmission, offering 10 forward and 2 reverse gears, which enhances maneuverability for diverse operational scenarios. The two-speed transfer case combined with a torque converter providing automatic lock-up in the first and second gears allows for optimal torque delivery during demanding tasks. This setup can lead to increased productivity; however, the complexity of the power shift system may necessitate specialized training for operators.
| Transmission |
Allison HT750 |
| Type |
power shift |
| Gears |
10 forward and 2 reverse |
| Description |
Five gears, plus reverse, with two-speed transfer case. Torque converter with automatic lock up in first and second gears. |
MECHANICAL
The Cameco 405-B tractor features a 4x4 articulated 4WD chassis, enhancing maneuverability and traction on diverse terrains, which is advantageous for applications in construction or agriculture. Its inboard planetary final drives provide increased durability and reduced ground pressure, ideal for soft or uneven ground conditions, though they may complicate maintenance compared to standard designs. With hydraulic wet disc brakes and an optional air-conditioned cab, operator comfort and safety are streamlined, but operators may need to account for potential added costs for the cab upgrade.
| Chassis |
4x4 articulated 4WD |
| Final drives |
inboard planetary |
| Brakes |
hydraulic wet disc |
| Cab |
Open operator station. Cab optional with air-conditioning. |
| Transmission |
10-speed power shift |
CAPACITY
| Fuel |
150.6 gal/570.0 L |
| Hydraulic system |
37 gal/140.0 L |
HYDRAULICS
| Type |
open center |
| Capacity |
37 gal/140.0 L |
| Pressure |
2000 psi/137.9 bar |
| Valves |
4 |
| Pump flow |
31.2 gpm/118.1 lpm |
TRACTOR HITCH
CAMECO 405-B TIRES
The Cameco 405-B tractor, equipped with 23.1x34 agricultural tires on both front and rear, provides a balanced weight distribution, enhancing traction and stability for various field applications. The large tire dimensions allow for effective soil compaction management, making it suitable for tillage and heavy-duty pulling tasks. However, the tractor’s overall footprint may limit maneuverability in tighter spaces, presenting a challenge in smaller fields or farm operations with intricate layouts.
| Ag front |
23.1x34 |
| Ag rear |
23.1x34 |
DIMENSIONS
| Wheelbase |
135.8 inches/344 cm |
| Length |
244.1 inches/620 cm |
| Width |
94.5 inches/240 cm |
| Height (exhaust) |
137.8 inches/350 cm |
| Shiping weight |
22322 lbs/10125 kg |
| Max weight |
31747 lbs/14400 kg |
| Ground clearance |
17.7 inches/44 cm |
| Front tread |
70.9 inches/180 cm |
| Rear tread |
70.9 inches/180 cm |
DIMENSIONS & TIRES
The Cameco 405-B tractor features a 135.8-inch wheelbase, providing enhanced stability and traction on uneven terrains, which is crucial for agricultural and construction tasks. Weighing 22,322 lbs (10,125 kg) and equipped with 23.1x30 tires, it offers significant loading capacity and ground contact for better performance in rugged conditions. However, the weight may pose challenges in terms of maneuverability in tight spaces, necessitating consideration for use in constrained environments.
| Wheelbase |
135.8 inches/344 cm |
| Weight |
22322 lbs/10125 kg |
| Front tire |
23.1x30 |
| Rear tire |
23.1x30 |
ELECTRICAL
| Charging system |
alternator |
| Charging amps |
45 |
| Charging volts |
24 |
| Batteries |
2 |
| Battery CCA |
925 |
| Battery volts |
12 |
