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TK4050

TK4000 Crawler

 

Tracks allow you to farm in conditions where wheeled tractors struggle. Driven directly off the rear transmission with heavy-duty lubricated track chains, they deliver high performance, long life and quiet operation.

Model

 TK4050
Engine  

Type

diesel

Make

New Holland

Model

NEF

Cylinders / Aspiration

4 / Turbocharged and Intercooled

Displacement, cu. in. (L)

274 (4.5)

Service Interval

600 hours

Muffler

Under hood

Rated Speed, RPM

2500

Gross Engine Horsepower

94

PTO Horsepower

83

Torque Rise

44%

Emission Legislation

Tier III
Fuel, Air and Lubrication System  

Fuel Tank Capacity, gal. (L)

29.0 (109.8)
Transmission  

Transmission

8x8 Non-Synchronized Mechanical Forward-Reverse Shuttle

Engagement

Over-Center Hand Lever Activated

Clutch Type

Single Disc

Clutch Size

11.5 in. Diameter Organic Driveline Clutch

Ground Speed Range, mph (kph)

1 - 7.5 (1.7 - 12.0)
Electrical  

Battery

12 volts / 800 cca

Alternator

120 amps

Cold Start Aid

Grid Heater

Outlets

7-Pin Outlet for Trailer/Implement Lighting / Single Pin (8 amp) Accessory Power Outlet
Steering  

Steering System

Single Lever Steering-O-Matic Full Drive System Control

Steering Clutch

Hydraulic Controlled Clutch Packs for Each Side

Clutch Disks per pack

(8) 9 in. Diameter Clutch Disks, Running in Oil
Hydraulic System  

System Type

Open Center

System Pressure, psi. bar

2,755 (190)

Implement Pump Flow, gpm (L/Min)

11.9 (45.0)

Steering & Services Pump, gpm (L/Min)

5.8 (22)

Remotes Valves Base Equipment Optional

3, 4th (1 with flow control)

Draft Control

Mechanical

Upper / Lower Limit Setting

Lift-O-Matic Plus

3-pt Hitch Lift Capacity (24" behind lift point), lbs. (kg)

4078 (1850)
PTO  

PTO Speed

540/1000 RPM

PTO Clutch

Dry, 11-in. Organic Plate

Engagement.

Double Lever Mechanical
Track & Dimensions  

Platform Type - Rollbar

Iso mounted, straddle platform

Track

 

Track Type

Heavy Duty Dry Track

Option 1, in. (mm)

12.2 (310)

Track Type.

N/A

Option 2, in. (mm)

N/A

Track Type..

N/A

Option 3, in. (mm)

N/A

Track Setting, in. (mm)

43.3 (1100)

Track Rollers - per side

5

Wheelbase

 

Track Option 1, in. (mm)

62.4 (1586)

Track Option 2, in. (mm)

N/A

Track Option 3, in. (mm)

N/A

Overall Width

 

Track Option 1, in. (mm).

55.5 (1410)

Track Option 2, in. (mm).

N/A

Track Option 3, in. (mm).

N/A

Maximum Length, in. (mm)

135 (3431)

Height to Top of Seat Back, in. (mm)

56.3 (1431)

Height to Top of Rollbar, in. (mm)

91.5 (2326)

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