Engine Horsepower: 45 hp
Manufactured: 2003 to 2008
New Holland TC45A Summary
The New Holland TC45A, produced from 2003 to 2008, is a compact utility tractor from the Boomer TC-A Series. It features a 2.2L 4-cylinder Shibaura diesel engine with a gross horsepower of 45 hp. The tractor comes in two variants: the base model TC45A and the deluxe model TC45DA. The TC45A has a claimed PTO horsepower of 39.6 hp, while the TC45DA has 38.7 hp.

New Holland TC45A Horsepower, Weight, and Specifications:
Production
Who manufactures the New Holland TC45A and what type of tractor is it?
- Manufacturer: New Holland
- Type: Compact Utility tractor
Variants
What are the variants of the New Holland TC45A?
- TC45A: base model
- TC45DA: deluxe model
Engine
What type of engine does the New Holland TC45A have?
- Engine: Shibaura 2.2L 4-cyl diesel
Transmissions
What transmission options are available for the New Holland TC45A?
- Options: 12-speed synchronized shuttle, hydrostatic
Horsepower
What is the horsepower of the New Holland TC45A?
- Engine (gross): 45 hp (33.6 kW)
- TC45A PTO (claimed): 39.6 hp (29.5 kW)
- TC45DA PTO (claimed): 38.7 hp (28.9 kW)
Mechanical
What are the mechanical features of the New Holland TC45A?
- Drive: Two- or four-wheel drive
- Differential lock: Mechanical rear
- Steering: Power steering
- Brakes: Wet disc brakes
- ROPS: Two-post folding
Capacity
What are the fuel and steering capacities of the New Holland TC45A?
- Fuel: 13 gal (49.2 L)
- Steering: 1.5 qts (1.4 L)
Hydraulics
What are the hydraulic specifications of the New Holland TC45A?
- Type: open center
- Pressure: 2500 psi (172.4 bar)
- Rear valves: 3 optional
- Mid valves: 2 optional
- Pump flow: 9.8 gpm (37.1 lpm)
- Steering flow: 5.13 gpm (19.4 lpm)
- Steering capacity: 1.5 qts (1.4 L)
Tractor hitch
What type of hitch does the New Holland TC45A have?
- Rear Type: I
- Control: position with optional top-link draft control
- Rear lift (at 24"/610mm): 2330 lbs (1056 kg)
Power Take-off (PTO)
What are the PTO specifications of the New Holland TC45A?
- Rear PTO: independent
- Rear RPM: 540 (1.375)
- Engine RPM: 540@2400
Dimensions & Tires
What are the dimensions and tire specifications of the New Holland TC45A?
- 4WD Wheelbase: 73.5 inches (186 cm)
- SuperSteer Wheelbase: 81 inches (205 cm)
- Weight: 2949 to 3118 pounds
- Front tire: 7x16
- Rear tire: 13.6x24
Electrical
What are the electrical specifications of the New Holland TC45A?
- Ground: negative
- Charging system: alternator
- Charging amps: 40
- Battery CCA: 600
- Battery volts: 12
Disclaimer: The information provided on this page may be less than 100% accurate. Always check the manufacturer's official manual.