Claas 45
Power
240 hp
Production
1995-1998
Engine
Turbocharged diesel, 6-cylinder
Transmission
Full power shift
Introduction
Claas 45 Agricultural Crawler Tractor
Produced between 1995 and 1998, the Claas 45 is an agricultural crawler tractor designed for high-traction applications. It serves as a specialized machine for heavy-duty field work, utilizing a tracked drive system to minimize ground pressure and improve stability on challenging terrain.
Engine and Powertrain
The tractor is powered by a Caterpillar 3116, a 6-cylinder turbocharged diesel engine with a displacement of 403 cubic inches (6.6 liters). It produces 240 horsepower at a rated engine speed of 2100 RPM. The engine is liquid-cooled and designed to provide consistent torque for heavy draft operations.
Transmission and Steering
The transmission system features a full power shift configuration with 16 forward and 9 reverse gears. An optional creeper transmission configuration is available, expanding the range to 32 forward and 18 reverse gears for applications requiring precise low-speed movement. Steering is managed via differential power, complemented by wet disc brakes to ensure maneuverability of the crawler chassis.
Hydraulics and PTO
The hydraulic system utilizes a variable-displacement, load-sensing, pressure-compensated pump capable of a flow rate of 31.2 gpm (118.1 lpm) at a pressure of 2750 psi (189.6 bar). It supports 3 or 4 control valves for implement operation. The independent rear PTO operates at 1000 RPM at an engine speed of 1900 RPM, utilizing an electro-hydraulic wet disc clutch for engagement.
Dimensions and Hitch
The machine has a wheelbase of 86 inches (218 cm) and operates on 16-inch tracks. With a base weight of 22,700 lbs (10,296 kg), it provides significant stability. The rear hitch is a Category III/II type, featuring draft control and a standard lift capacity of 12,500 lbs (5,670 kg), with an optional capacity of up to 15,000 lbs (6,804 kg).
Conclusion
The Claas 45 is designed for professional agricultural environments requiring high traction and heavy implement control. Its combination of a high-capacity hydraulic system, robust crawler undercarriage, and power-shift transmission makes it suitable for intensive tillage and heavy draft tasks.
Production Information of Claas, 45
- Agricultural Crawler tractor
- Original price was $126,700 in 1998
| Manufacturer | Claas |
|---|
Engine Specifications of Claas, 45
- Caterpillar 3116
- Liquid-cooled
- Turbocharged diesel
- 6-cylinder
| Power | 240 hp [179.0 kW] |
|---|---|
| Displacement | 403 ci [6.6 L] |
| Rated RPM | 2100 |
| Bore/Stroke | 4.13x5.00 inches [105 x 127 mm] |
| Coolant capacity | 34.4 qts [32.6 L] |
| Starter volts | 12 |
Transmission Information of Claas, 45
Transmission variants 1
| Type | Full power shift |
|---|---|
| Gears | 16 forward and 9 reverse |
Transmission variants 2
| Type | Creeper |
|---|---|
| Gears | 32 forward and 18 reverse |
- 16-speed full power shift
- 32-speed creeper
Mechanical Specs of Claas, 45
- Cab standard with air-conditioning.
- Wet disc brakes
| Drive | Crawler |
|---|---|
| Steering | Differential power |
Power Information of Claas, 45
| Rear PTO | Independent |
|---|---|
| Engine RPM | 1000@1900 |
| Clutch | Electro-hydraulic wet disc |
| Rear PTO Type | 1000 (1.75) |
Hydraulics Specifications of Claas, 45
| Type | Variable-displacement load-sensing pressure-compensated |
|---|---|
| Pump flow | 31.2 gpm [118.1 lpm] |
| Pressure | 2750 psi [189.6 bar] |
| Valves | 3 or 4 |
Three-Point Hitch of Claas, 45
| Rear Type | III/II |
|---|---|
| Rear Type(optional) | 15000 lbs [6804 kg] |
| Control | Draft control |
| Rear lift | 12500 lbs [5670 kg] |
Optional.
Electrical System of Claas, 45
| Ground | Negative |
|---|---|
| Charging system | Alternator |
| Battery volts | 12 |
Where it sits
With 240 HP, the Claas 45 sits between 926 (232 HP) and Axion 850 (245 HP) in Claas's range. Its power puts it in the 95th percentile of 1990s models in our database (2097 machines).
Frequently asked questions
How much horsepower does the Claas 45 have?
The Claas 45 delivers 240 HP.
What years was the Claas 45 produced?
The Claas 45 was produced in 1995-1998.
What engine does the Claas 45 have?
The Claas 45 is powered by a Turbocharged diesel, 6-cylinder engine.
What transmission does the Claas 45 use?
The Claas 45 uses a Full power shift transmission.