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Tractor Attachments for the Ford 6640

Your tractor
Ford 6640
Production
1991 to 1995
Power
90 hp
Class
tractor

Tractor Flail Mowers for the Ford 6640

Built for paddocks, headlands and verges where a topper leaves rows of cut material behind. Hitch it to your Ford 6640 and the flails chop and mulch brambles, brush and overgrowth as you go.

Tractor Topper Mowers for the Ford 6640

Hitch a topper to your Ford 6640 for fast rough-cuts across pasture and paddocks, or a finishing mower for a tidy lawn-style finish on estate grass. Quicker and lighter work than a flail when the grass isn't rank.

About the Ford 6640

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Engine Horsepower: 90 hp

Manufactured: 1991 to 1995

Ford 6640 Summary

The Ford 6640 is a utility tractor from the PowerStar 40 Series, produced between 1991 and 1995. It is equipped with a Ford 5.0L 4-cylinder diesel engine, offering a gross power of 90.7 hp and a net power of 85 hp. Manufactured in Basildon, England, it came in variants including the 6640S with an 8-speed economy transmission, the 6640SL with a 12-speed, and the 6640SLE with a 16-speed premium option.

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Ford 6640 Horsepower, Weight, and Specifications:

Production

Where and when was the tractor manufactured?

  • Manufacturer: Ford
  • Utility tractor
  • Built in Basildon, England
  • Original price was $33,400 in 1998

Variants

What different versions of the tractor are available?

  • 6640S: 8-speed economy
  • 6640SL: 12-speed
  • 6640SLE: 16-speed premium

Engine

What are the engine specifications?

  • Ford 5.0L 4-cyl diesel
  • Fuel tank: 25 gal (94.6 L)
  • Fuel tank (ROPS optional): 52.7 gal (199.5 L)
  • Fuel tank (cab optional): 46.9 gal (177.5 L)

Transmissions

What are the transmission options?

  • 8-speed constant mesh
  • 16-speed two-speed power shift
  • 12-speed synchronized
  • 16-speed four-speed power shift

Horsepower

What is the power output of the tractor?

  • Engine (gross): 90.7 hp (67.6 kW)
  • Engine (net): 85 hp (63.4 kW)
  • PTO (claimed): 76 hp (56.7 kW)
  • Drawbar (tested): 67.18 hp (50.1 kW)
  • PTO (tested): 77.13 hp (57.5 kW)

Mechanical

What are the mechanical features?

  • Drive: 4x2 2WD, 4x4 MFWD 4WD (optional)
  • Final drives: inboard planetary
  • Differential lock: mechanical (S), electro-hydraulic (SL/SLE)
  • Power steering
  • Brakes: mechanical (S), hydraulic wet disc (SL/SLE)
  • Two-post foldable ROPS. Straddle-mount (6640S) or raised deck (SL/SLE)
  • Comfort Command Cab optional with air-conditioning (SL/SLE)

Hydraulics

What are the hydraulic specifications?

  • Type: open center (S/SL), closed center load sensing (SLE)
  • Valves: 1 to 4
  • Pump flow: 18.2 gpm (68.9 lpm), 21 gpm (79.5 lpm) for SLE
  • Steering pressure: 2100 psi (144.8 bar)

Tractor Hitch

What is the hitch capacity?

  • Rear Type: II
  • Control: Position control and top-link draft sensing. Electronic lower-link sensing optional on 6640 SLE
  • Rear lift (at 24"/610mm): 4200 lbs (1905 kg), 4439 lbs (2013 kg) optional, 6210 lbs (2816 kg) for SLE, 6564 lbs (2977 kg) optional for SLE

Power Take-off (PTO)

What are the PTO specifications?

  • Rear PTO: independent
  • Rear RPM: 540, 540/1000 optional

Dimensions & Tires

What are the dimensions and tire sizes?

  • Wheelbase: 93 inches (236 cm)
  • Weight: 7099 to 9121 pounds
  • Front tire: 7.50-16
  • Rear tire: 16.9-30

Electrical

What are the electrical specifications?

  • Ground: negative
  • Charging system: alternator
  • ROPS Charging amps: 55
  • Cab Charging amps: 100
  • ROPS Batteries: 1
  • Cab Batteries: 2
  • Battery CCA: 800
  • Battery volts: 12
Disclaimer: The information provided on this page may be less than 100% accurate. Always check the manufacturer's official manual.