new holland 6640
 | 1996 - 1998
PowerStar 40 SeriesUtility tractor | 1996 - 1998 | PowerStar 40 Series | Utility tractor |
|---|---|---|---|---|
1996 - 1998 | ||||
PowerStar 40 Series | ||||
Utility tractor | ||||
1996 - 1998 | |
|---|---|
PowerStar 40 Series | |
Utility tractor |
Series map: TS100↑ 1999-200356406640774078.7hp90.7hp100.3hp6640↓ 1991-1995
Note: the New Holland model 6640 is the same as the Ford 6640. The following data is from the 6640 listing. |
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Production | |
|---|---|
Manufacturer | New Holland |
Utility tractor | |
Built in Basildon, England | |
Original price was $33,400 in 1998 | |
New Holland 6640 Engine | |
|---|---|
Ford 5.0L 4-cyl diesel | |
Fuel tank | 25 gal
94.6 L |
| 52.7 gal (ROPS optional)
199.5 L |
| 46.9 gal (cab optional)
177.5 L |
Engine details ...  | |
New Holland 6640 Transmissions | |
|---|---|
8-speed constant mesh | |
16-speed two-speed power shift | |
12-speed synchronized | |
16-speed four-speed power shift | |
Transmission details ...  |
New Holland 6640 Power | |
|---|---|
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 |
Performance test details ...  | |
Mechanical | |
|---|---|
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 (6640 S) or raised deck (SL/SLE). Comfort Command Cab optional with air-conditioning (SL/SLE). | |
Photos | |
|---|---|
 | |
New Holland 6640 photos...  |
Hydraulics | |
|---|---|
Type | open center (S/SL) |
| closed center load sensing (SLE) |
Valves | 1 to 4 |
Pump flow | 18.2 gpm
68.9 lpm |
| 21 gpm (SLE)
79.5 lpm |
Steering press. | 2100 psi
144.8 bar |
Tractor hitch | |
|---|---|
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 (optional)
2013 kg |
| 6210 lbs (SLE)
2816 kg |
| 6564 lbs (SLE optional)
2977 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Rear PTO Type | 540 |
| 540/1000 OptOptional |
Dimensions & Tires | |
|---|---|
Wheelbase | 93 inches
236 cm |
Weight | 7099 to 9121 pounds |
Front tire | 7.50-16 |
Rear tire | 16.9-30 |
Full dimensions and tires ...  | |
New Holland 6640 attachments | |
|---|---|
front-end loader | |
Attachment details ...  |
6640 Serial Numbers | |
|---|---|
Location: | Data plate inside hood. |
1991 | BC68791 |
1992 | BD02865 |
1993 | BD35935 |
1994 | BD65544 |
1995 | BD98440 |
1996 | 021630B |
1997 | 056502B |
1998 | 083503B |
FAQ: How to read a serial number table. | |
Electrical | |
|---|---|
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 |
References | |
|---|---|
 | |
Operator's Manual 5640, 6640, 7740 and 7840 S Range Tractors (42564031) published in 1994 |
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