Ford 6630 Tractor Specs, 5.0L Engine & 30 Series Features

Ford 6630 Tractor Specifications & Model Overview

The Ford 6630 is a utility tractor from the 30 Superforça Series, built in Curitiba, Brazil between 1992 and 1997.
With a 5.0L four-cylinder diesel engine rated at 90 hp, the 6630 offers strong performance for medium-size farms, handling tillage, transport, loader work, and PTO implements with ease.

It was sold with 2WD and 4WD options, using a simple 8-speed transmission and an open-center hydraulic system, making it robust and easy to maintain in markets across Latin America, Africa, and Asia.


1. Overview

Item Details
Model Ford 6630
Series 30 Superforça Series
Type Utility tractor
Production Years 1992–1997
Manufacturer Ford (a part of New Holland)
Build Location Curitiba, Brazil
Engine Power 90 hp (67.1 kW)
Drive Options 2WD (4×2) or 4WD (4×4)
Operator Station Two-post ROPS (canopy commonly fitted)

2. Engine

The Ford 6630 uses a Ford 5.0L four-cylinder diesel, shared with other 30 Series models. This engine is known for good torque at low rpm and straightforward mechanical design, which helps with servicing in rural areas.

Specification Details
Engine Model Ford diesel
Displacement 5.0 L, 4-cyl
Fuel Type Diesel
Configuration Liquid-cooled, inline 4
Engine Power 90 hp (67.1 kW)
Induction Naturally aspirated (typical for 6630)
Design Notes Simple mechanical fuel system, suited to varied fuel quality

3. Transmission

The 6630 is equipped with a basic but durable 8-speed gear transmission, ideal for operators who prefer mechanical simplicity over electronics.

Item Details
Transmission Type 8-speed geared transmission
Gears 8 forward speeds (plus reverse)
Drive 2WD or 4WD depending on version
Clutch Dry single-plate (typical for this class)
Brakes Wet disc brakes (via 30 Series family)
Steering Power steering, 4×2 and 4×4 variants available

4. Hydraulics & Hitch

The Ford 6630 uses an open-center hydraulic system, suitable for rear implements and basic loader work.

Category Details
Hydraulic Type Open center
Pump Type Gear-driven hydraulic pump (30 Series design)
Selective Valves Typically 1–2 rear remotes (market-dependent)

Rear Hitch

Item Details
Rear Hitch Type Category II three-point hitch
Control Position and draft control via top link sensing (typical 30 Series layout)

5. PTO (Power Take-Off)

The PTO system on the 6630 is designed for a wide range of implements – mowers, sprayers, balers, and grain augers.

Item Details
Rear PTO Independent
PTO Shaft 540 rpm (1.375″ 6-spline)
Engagement Independent control, convenient for frequent on/off PTO work

6. Dimensions & Chassis (General)

The detailed factory dimensions for the Ford 6630 are not widely published, but it shares the mid-size utility chassis used across the 30 Superforça range.

Category Description
Chassis Class Medium utility tractor (around 90 hp)
Axle Options 2WD front axle or high-clearance 4WD MFWD front axle
Typical Use Primary tillage, secondary tillage, transport, hay and livestock operations

(For exact wheelbase, overall length, or shipping weight for a specific unit, checking the serial plate or original operator’s manual is recommended.)


7. Photos

Although early reference sites listed no images, many Ford/New Holland 6630 units are in active use today, especially in Brazil and Latin America. These tractors typically appear in blue Ford/New Holland livery, with:

  • Two-post ROPS and sun canopy

  • Large rear agricultural tires and narrower front tires

  • Front weight block on many 4WD units

Your website can display:

  • Side view in the field (plowing or discing)

  • Front-three-quarter view with ROPS and canopy

  • Rear view showing three-point hitch and PTO shaft

to help buyers visually confirm the model when they inquire.

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