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New Holland TT 50A Tractor Engine
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Engine
Model
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Shibaura N844L
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Engine Power, Rated, hp (kW)
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48 (35.8)
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Rated
Engine Speed, rpm
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2800
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Power
Boost, hp (kW)
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No boost
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Fuel
Tank, gal (L)
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13.2 (49.96)
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Cylinders
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4
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Displacement,
cu in (L)
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135.2 (2.2)
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Engine
Bore, in (mm)
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3.31 (84)
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Engine
Stroke, in (mm)
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3.94 (100)
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Block
Design, Replaceable Liners
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Parent bore
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Aspiration, Turbocharged or Naturally Aspirated
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Natural
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Fuel
System
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Fuel
System Description
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In-Line Pump System
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Fuel
System Control
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Mechanical
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Fuel Injection to combustion chamber
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Indirect
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Emission
and Exhaust Treatment
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Emission
Level
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Tier 2
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Exhaust
Pipe
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Horizontal
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Cooling
System
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Fan
Drive Type
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Belt
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Electrical
System
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System
Rating, Volts
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12
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Alternator
Rating, Amps
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40
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New Holland TT 50A Tractor Transmission
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Description
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Constant mesh
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Transmission
Type
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Constant mesh
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Forward
/ Reverse Speeds
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8F / 2F
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Maximum Speed Forward, mph (kph)
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21.1 (33.89)
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Creeper
Range
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No
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Shuttle
(Forward-Reverse)
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No
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New Holland TT 50A Tractor PTO
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PTO
Horsepower, hp (kW)
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42 (31.3)
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PTO
Speeds, rpm
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540
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PTO
Type
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Fully independent
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Wheels
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Drive
Wheels
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2WD
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Steering
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Front Steer
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New Holland TT 50A Tractor Rear Axle
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Final
Drive
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Bull Gear / Outboard
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Axle
Output End
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Flange
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Axle Bar Diameter, in (mm)
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No bar axle
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Suspended
Front Axle
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No
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Brakes
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Brake
Type
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Wet disc
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New Holland TT 50A Tractor Hydraulic System
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Hydraulic
System Type
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Open center
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Main
Hydraulic Pump Type
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Gear
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Standard Pump Flow, gpm (Lpm)
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9.8 (37)
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Optional Pump Flow, gpm (Lpm)
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No option
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Standard
Remote Valves
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0
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3-Point
Hitch Features
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3-Point
Hitch Category
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Category 1 / 2
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Draft Sensing or Lift Control
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Mechanical, lower link
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Draft
Link Ends Adjustable
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Fixed
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3-Point
Hitch Lift Capacity
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Optional Lift Capacity 24 Inches behind pin, lb (kg)
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No Option
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Standard Lift Capacity at lift pin, lb (kg)
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2,550 (1160)
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Optional Lift Capacity at lift pin, lb (kg)
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No Option
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Drawbar
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Drawbar
Description
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Swinging, extendable
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Wheelbase
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Wheelbase,
2WD, in (mm)
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77.8 (1975)
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Tire
Size
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Front
Tire Size, 2WD
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7.5 x 16, 6PR (F2)
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Rear
Tire Size Width
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13.6 x 28, 6PR (F2)
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New Holland TT 50A Tractor Specifications
New Holland 75 Workmaster Tractor Specifications
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New Holland 75 Workmaster Tractor Engine
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Engine
Model
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New Holland FPT F5C
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Engine Power, Rated, hp (kW)
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75 (56)
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Rated
Engine Speed, rpm
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2500
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Power
Boost, hp (kW)
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No boost
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Fuel
Tank, gal (L)
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16.0 (60)
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Cylinders
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4
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Displacement,
cu in (L)
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195 (3.2)
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Engine
Bore, in (mm)
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3.90 (99)
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Engine
Stroke, in (mm)
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4.095 (104)
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Block
Design, Replaceable Liners
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Parent bore block
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Aspiration, Turbocharged or Naturally Aspirated
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Turbocharged
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Fuel
System
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Fuel
System Description
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Rotary-Distributor
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Fuel
System Control
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Mechanical
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Fuel Injection to combustion chamber
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Direct
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Emission
and Exhaust Treatment
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|
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Emission
Level
|
Tier 3
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Exhaust
Pipe
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Vertical
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Cooling
System
|
|
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Fan
Drive Type
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Belt
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Electrical
System
|
|
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System
Rating, Volts
|
12
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Alternator
Rating, Amps
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65
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New Holland 75 Workmaster Tractor Transmission
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Description
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8x2 Partially Synchronized
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Transmission
Type
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Gear
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Forward
/ Reverse Speeds
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8F x 2R
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Maximum Speed Forward, mph (kph)
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19.0 (30.5)
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Creeper
Range
|
No
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Shuttle
(Forward-Reverse)
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No
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New Holland 75 Workmaster Tractor PTO
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PTO
Horsepower, hp (kW)
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66 (49)
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PTO
Speeds, rpm
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540
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PTO
Type
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Independent
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Wheels
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Drive
Wheels
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2WD / 4WD
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Steering
|
Front Steer
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New Holland 75 Workmaster Tractor Rear Axle
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Final
Drive
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Inboard/ Planetary
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Axle
Output End
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Flange
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Axle Bar Diameter, in (mm)
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No bar axle
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Suspended
Front Axle
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No
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Brakes
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Brake
Type
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Wet Disc
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New Holland 75 Workmaster Tractor Hydraulic System
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Hydraulic
System Type
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Open Center
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Main
Hydraulic Pump Type
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Fixed Displacement Gear Pump
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Standard Pump Flow, gpm (Lpm)
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10.4 (39.3)
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Optional Pump Flow, gpm (Lpm)
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No option
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Standard
Remote Valves
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0
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3-Point
Hitch Features
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3-Point
Hitch Category
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Category 2 / 1
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Optional
Hitch Category
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Category 1
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Draft Sensing or Lift Control
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Top Link - Mechanical
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Draft
Link Ends Adjustable
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Yes
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3-Point
Hitch Lift Capacity
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Standard Lift Capacity 24 Inches behind pin, lb (kg)
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2,429 (1102)
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Optional Lift Capacity 24 Inches behind pin, lb (kg)
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No Option
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Standard Lift Capacity at lift pin, lb (kg)
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3,276 (1486)
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Optional Lift Capacity at lift pin, lb (kg)
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No Option
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Drawbar
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Drawbar
Description
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Swinging
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Wheelbase
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Wheelbase,
2WD, in (mm)
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84.6 (2150)
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Wheelbase,
4WD, in (mm)
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87.0 (2210)
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Tire
Size
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Front
Tire Size, 2WD
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7.5x16 6PR F2
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Front Tire Size Width, 4WD
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11.2x24 6PR R1
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Rear
Tire Size Width
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16.9x30 6PR R1
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