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New Holland TT50A

The New Holland TT50A is a compact utility tractor produced from 2007 to 2008 as part of the TT-A Series. It features a Shibaura 2.2L 4-cylinder liquid-cooled diesel engine with 48 hp gross power. The tractor is built in Dublin, Georgia, USA, and offers an 8-speed gear transmission with 2 reverse gears. It includes mechanical rear differential lock, power steering, wet disc brakes, and a platform with two-post folding ROPS. The hydraulic system is open center with up to 2 valves and a total flow of 17.2 gpm. The rear hitch is category II/I with position control and a lift capacity of 2550 lbs. The PTO is independent with a mechanical dry disc clutch and operates at 540 RPM. The tractor weighs 3738 lbs and has adjustable front tread width. Electrical system features a 12-volt battery with 600 CCA and a 40 amp alternator. Attachments include the 610TL loader with a lift capacity of 1320 lbs and breakout force of 3400 lbs. The TT50A is related to the TT45A, TT60A, and the later Workmaster 55 models.
New Holland TT50Atractorcompact utilityspecificationsenginetransmissionhydraulicsdimensionsattachments
Power48 hp
Founded2007 - 2008
ModelTT50A

Technical Specifications

Detailed specifications and technical data for New Holland TT50A

Power

PTO (claimed):42 hp (31.3 kW)
Engine (gross):48 hp (35.8 kW)

Engine

Model:Shibaura 2.2L 4-cyl diesel
Emissions:Tier II
Fuel tank:13.4 gal (50.7 L)
Rated RPM:2800
Air cleaner:dual dry elements
Bore/Stroke:3.307x3.937 inches (84 x 100 mm)
Pre-heating:thermostart
Displacement:135.2 ci (2.2 L)
Power (gross):48 hp (35.8 kW)
Starter volts:12

Dimensions

Weight:3738 lbs (1695 kg)
Front tread:52.2 to 68.7 inches (132 to 174 cm)
Flange rear axle:yes

Electrical

Ground:negative
Battery CCA:600
Battery volts:12
Charging amps:40
Charging system:alternator

Hydraulics

Type:open center
Valves:0 to 2
Pressure:2538 psi (175.0 bar)
Pump flow:9.8 gpm (37.1 lpm)
Total flow:17.2 gpm (65.1 lpm)
Steering flow:7.4 gpm (28.0 lpm)

Mechanical

ROPS:Platform with two-post folding ROPS
Drive:Two-wheel drive
Brakes:Wet disc brakes
Final drives:bull gear
Power steering:yes
Differential lock:mechanical rear

Production

Series:TT-A Series
Built in:Dublin, Georgia, USA
Category:Compact Utility tractor
Years made:2007 - 2008

Attachments

Loader:610TL Loader
Dump angle:42°
Reach (dumped):24.3 inches (61 cm)
Rollback angle:20°
Height (at pin):111.7 inches (283 cm)
Clearance (dumped):93 inches (236 cm)
Breakout force (at 500mm):3400 lbs (1542 kg)
Lift capacity (full at pin):1320 lbs (598 kg)

Transmission

Type:gear
Gears:8 forward and 2 reverse
Clutch:279.4mm dry disc

Tractor hitch

Control:position control
Rear Type:II/I
Rear lift (at ends):2550 lbs (1156 kg)

Power Take-off (PTO)

Clutch:mechanical dry disc
Rear PTO:independent
Engine RPM:540@2555
Rear PTO Type:540 (1.375)

Related Models

New Holland Workmaster 55

Model:Workmaster 55

New Holland TT45A

Model:TT45A

New Holland TT60A

Model:TT60A