Compare/New Holland 6635 vs New Holland TK4030

New Holland 6635 vs New Holland TK4030

Verdict: New Holland 6635 vs New Holland TK4030

The New Holland 6635 and the New Holland TK4030 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 76 hp. New Holland 6635 is the lighter machine (6,834 kg vs 7,231 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. New Holland 6635 holds more fuel (109.8 L vs 82.9 L) for longer stints between fills. New Holland TK4030 is the newer design (2009 vs 1996). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.

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Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

New Holland

Fit score

Best match

Clear

New Holland

Fit score

Best match

Clear

Rated power

76 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

New HollandReference

Four gears in three ranges with two-speed power shift and left-hand reverser. The Dual Command provides push-button shifting to lower gear at each speed.Reference

liquid-cooledReference

Drive

—

crawlerReference

Engine

Fuel tank

109.8 LReference

82.9 LReference

Engine

63.4 kWReference

—

Displacement

3.9 LReference

3.2 LReference

Bore/Stroke

104 x 115 mmReference

99 x 104 mmReference

Power

63.4 kWReference

—

Pre-heating

ThermostartReference

—

Rated RPM

2500Reference

2300Reference

Starter volts

12Reference

Oil capacity

11.7 LReference

—

Coolant capacity

16.0 LReference

—

Engine (gross)

—

57.0 kWReference

Emissions

—

Tier IIIReference

Rated Power (gross)

—

57.0 kWReference

Torque

—

330.1 NmReference

Torque RPM

—

1300Reference

Starter

—

electricReference

Fuel Type

—

dieselReference

No of Cylinders

—

4 CylinderReference

Rated engine speed

—

2,300 RPMReference

Emissions compliance

—

Tier IIIReference

Engine torque at rated speed

—

110.4 kgReference

Bore and stroke

—

3.898x4.094 inchesReference

Cooling system

—

liquid-cooledReference

Transmission

Dual CommandReference

—

Gears

24 forward and 12 reverseReference

16 forward and 8 reverseReference

forward and reverse options

—

unsynchronized 8F and 8R | creeper 16F and 8RReference

Track Drive type

—

4WDReference

PTO & Hydraulics

PTO (claimed)

56.7 kWReference

47.7 kWReference

Type

partial power shiftReference

creeperReference

Valves

2 to 3Reference

3Reference

Pump flow

54.9 lpmReference

35.6 lpmReference

Rear Type

IIReference

—

Control

mechanical, lower linkReference

—

Rear lift (at 24"/610mm)

2875 kgReference

—

Rear PTO

independentReference

Clutch

electro-hydraulic wet discReference

—

Rear PTO Type

540/1000Reference

540/540EReference

Pressure

—

190.0 barReference

Total flow

—

56.0 lpmReference

Steering flow

—

20.4 lpmReference

Dimensions

2WD Wheelbase

234 cmReference

—

4WD Wheelbase

231 cmReference

—

Weight

6834 to 7936 poundsReference

7231 to 8047 poundsReference

Front tire

7.50-16Reference

—

Rear tire

13.6-38Reference

—

Ag front

7.50-16Reference

—

Ag rear

13.6-38Reference

—

Width

184 cmReference

145 cmReference

Front tread

142 to 213 cmReference

—

Rear tread

152 to 213 cmReference

—

2WD ROPS Shipping

3099 kgReference

—

2WD Cab Shipping

3299 kgReference

—

4WD ROPS Shipping

3400 kgReference

—

4WD Cab Shipping

3599 kgReference

—

Length

—

317 cmReference

TK4030V Width

—

117 cmReference

TK4030F Width

—

131 cmReference

Gauge

—

109 cmReference

TK4030V Gauge

—

89 cmReference

TK4030F Gauge

—

100 cmReference

Steering wheel

—

100 cmReference

TK4030V Steering wheel

—

98 cmReference

TK4030F Steering wheel

—

100 cmReference

Electrical

Ground

negativeReference

—

Charging system

alternatorReference

ROPS Charging amps

45Reference

—

Cab Charging amps

65Reference

—

Battery volts

12Reference

Charging amps

—

120Reference

Battery CCA

—

800Reference

New Holland 6635 Height

ROPS

213 cmReference

211 cmReference

Cab

247 cmReference

—

Variants

T4030

—

wheeled tractorReference

TK4030

—

crawlerReference

TK4030F

—

3360 kgReference

TK4030V

—

3279 kgReference

New Holland TK4030 Tracks

TK4030V width

—

26 cmReference

TK4030F width

—

30 cmReference

New Holland TK4030 Height

TK4030V ROPS

—

208 cmReference

TK4030F ROPS

—

209 cmReference

General

Make & Model

—

New HollandReference

Rollover protective structure

—

Two-post mid-mount folding ROPSReference

Country of manufacturer

—

ItalyReference

Capacities

Capacity

—

195 ciReference

Power

Max Power

—

76.4 hpReference

PTO

PTO Power

—

64 hpReference

Rear PTO Power

—

AvailableReference

Rear PTO RPM

—

540 RPMReference

Hydraulics

Pump Rated Output (total)

—

14.8 gpmReference

Hydraulics Type

—

open centerReference

Maximum operating pressure

—

2,755 psiReference

Remote Valves

—

3 ValvesReference

Steering & Implements flow

—

5.4 gpm (9.4 gpm)Reference

Dimensions & weight

Height Over ROPS

—

211.6 cmReference

Overall Length

—

317.2 cmReference

Overall Width

—

145 cmReference

Overall weight

—

3,650.1 kgReference

Track width

—

35.1 cmReference

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.