New Holland TK85
The New Holland TK85 is a tractor produced by New Holland. It is equipped with a 238 ci 3.9 L engine. The listed engine power is Diesel (listed): 80 hp / 59.7 kW. Transmission: 8 forward and reverse. Drive type: crawler. Operating weight: 8570 to 8900 pounds.
Engine Power
Diesel (listed): 80 hp / 59.7 kW
Drive & Traction
crawler
Fuel & Capacities
31.7 gal
120.0 L
Transmission
8 forward and reverse
Operating Weight
8570 to 8900 pounds
Overview
 | 2000 - 2004
TK SeriesAgricultural Crawler tractor
TK Series
Agricultural Crawler tractor |
|---|
Production | |
|---|---|
Manufacturer | New Holland |
Agricultural Crawler tractor | |
Variants | |
|---|---|
TK85M | wide track |
New Holland TK85 Engine | |
|---|---|
Iveco 3.9L 4-cyl diesel | |
Fuel tank | 31.7 gal
120.0 L |
Engine details ...  | |
New Holland TK85 Transmission | |
|---|---|
8-speed constant mesh | |
Transmission details ...  |
New Holland TK85 Power | |
|---|---|
Engine | 80 hp
59.7 kW |
PTO (claimed) | 65 hp
48.5 kW |
Mechanical | |
|---|---|
Drive | crawler |
Two-post mid-mount folding ROPS. | |
Hydraulics | |
|---|---|
Rear valves | 3 to 5 |
Pump flow | 12 gpm
45.4 lpm |
Steering flow | 5 gpm
18.9 lpm |
Tractor hitch | |
|---|---|
Rear Type | II/I |
Control | Top-link draft sensing. |
Rear lift (at 24"/610mm) | 4078 lbs
1849 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Clutch | 280mm dry disc |
Rear PTO Type | 540/1000 |
Engine RPM | 540@2199 |
1000@2381 | |
Dimensions & Tracks | |
|---|---|
Wheelbase | 62.4 inches
158 cm |
Weight | 8570 to 8900 pounds |
12.2-inch tracks | |
Full dimensions and tracks ...  | |
Electrical | |
|---|---|
Ground | negative |
Charging system | alternator |
Charging amps | 45 |
Battery volts | 12 |
References | |
|---|---|
 | |
TK Agricultural Crawler Tractors published in 2001, by New Holland |
Engine
Engine Detail — 238 ci / 3.9 L Diesel
Manufacturer | Iveco 8045.05 |
Fuel Type | Diesel |
Configuration | 4-cylinder, liquid-cooled |
Displacement | 238 ci
3.9 L |
Bore/Stroke | 4.094x4.527 inches
104 x 115 mm |
Power | 80 hp
59.7 kW |
Rated RPM | 2500 |
Starter volts | 12 |
Transmission
Transmission — 8 forward and reverse constant mesh
Type | constant mesh |
Gears | 8 forward and reverse |
Clutch | 292mm dry disc |
Dimensions
New Holland TK85 Tracks | |
|---|---|
Width | 12.2 inches
30 cm |
Width | 15.75 inches
40 cm |
Dimensions | |
|---|---|
Wheelbase | 62.4 inches
158 cm |
Length | 142.7 inches
362 cm |
TK85 Width | 55.5 inches
140 cm |
TK85M Width | 66.9 inches
169 cm |
Height (hood) | 51.2 inches
130 cm |
Height (ROPS) | 92.5 inches
234 cm |
TK85 Weight | 8570 lbs
3887 kg |
TK85M Weight | 8900 lbs
4037 kg |
TK85 Gauge | 43.3 inches
109 cm |
TK85M Gauge | 51.2 inches
130 cm |
Photos
New Holland TK85 tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for New Holland TK85 based on its 80 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 3 to 4 Bottom (16")3 - 4 铧 (40 cm) | Heavy Duty | Suitable for medium loam and stubble turnover. |
Rotary Cutter / MowerMowing & Clearing | 7 to 8 ft (84-96 in)2.1 - 2.4 m | Heavy Duty | Heavy-duty twin spindle cutter for overgrown acreage. |
Rotary TillerSeedbed Prep | 78 to 84 in200 - 215 cm | Heavy Duty | Heavy commercial tiller with multi-speed gearbox. |
Disc HarrowSecondary Tillage | 10 to 14 ft Tandem / Offset3.0 - 4.2 m 重型交错耙 | Heavy Duty | Aggressive residue cutting in corn/cotton stubble. |
Hay BalerHay & Forage | 4x4 to 4x5 Round Baler1.2x1.5 m 紧凑圆捆机 | Heavy Duty | Silage and dry hay; 540 RPM PTO with slip-clutch. |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for New Holland TK85.
Estimated Continuous Field Runtime: 7.6 hrs
Approximately 7.6 hours of continuous field operation at ~75% rated power on a full tank (31.7 gal / 120 L).
Estimated 75% Load Fuel Burn~4.2 gal/hr (15.7 L/hr)
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
New Holland TK85 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for New Holland TK85.
Converted Equivalents:
Horsepower (HP)80 hp
Kilowatts (kW)59.7 kW
Metric Horsepower (PS / CV)81.1 PS
Direct Competitor Comparison
Compare New Holland TK85 against same-era industry alternatives in the same horsepower class.
Current Model
New Holland
New Holland TK85
Engine Power:Diesel (listed): 80 hp / 59.7 kW
★ Baseline Reference
Related models
New Holland PowerStar 65
- Power:
- 64
- Production years:
- 2018 - 2026
New Holland T4.65
- Power:
- 64
- Production years:
- 2015 - 2017
New Holland T4020
- Power:
- 64
- Production years:
- 2008 - 2011
New Holland TL65E
- Power:
- 64
- Production years:
- 2002 - 2006
New Holland Workmaster 65
- Power:
- 64
- Production years:
- 2018 - 2026