| Production |
| Distributor: | John Deere
|
| Manufacturer: | Yanmar
|
| Type: | Compact Utility tractor
|
| Factory: | Japan
|
| Original price: | $11,800 (1997 2WD )
|
| Original price: | $13,550 (1997 4WD )
|
| John Deere 670 Power |
| Engine (gross): | 19.3 hp
14.4 kW
|
| Engine (net): | 18.5 hp
13.8 kW
|
| PTO (claimed): | 16 hp
11.9 kW
|
| Mechanical |
| Chassis: | 4x2 2WD
|
| | 4x4 MFWD 4WD
|
| Final drives: | spur gear
|
| Differential lock: | mechanical rear
|
| Steering: | manual
|
| Steering: | power*Optional
|
| Brakes: | dry shoe
|
| Cab: | Two-post ROPS.
|
| Transmission: | 8-speed unsynchronized gear
|
| Photos |
| | John Deere 670 photos... |
| Capacity |
| Fuel: | 6.3 gal
23.8 L
|
| Hydraulic system: | 4 gal
15.1 L
|
| Front axle: | 3.2 qts
3.0 L
|
| Hydraulics |
| Type: | open center
|
| Capacity: | 4 gal
15.1 L
|
| Pressure: | 2050 psi
141.3 bar
|
| Rear valves: | 2*Optional
|
| Mid valves: | 2*Optional
|
| Pump flow: | 5.5 gpm
20.8 lpm
|
| Total flow: | 5.5 gpm
20.8 lpm (manual steering)
|
| | 9.8 gpm
37.1 lpm (power steering)
|
| Steering flow: | 4.3 gpm
16.3 lpm
|
| Tractor hitch |
| Rear Type: | I
|
| Control: | position control
|
| Rear lift (at 24"/610mm): | 790 lbs
358 kg
|
| Power Take-off (PTO) |
| Rear PTO: | transmission
|
| | live*Optional
|
| Rear RPM: | 540
|
| Engine RPM: | 540@2600
|
| Mid PTO: | live*Optional
|
| Mid RPM: | 2100
|
| Engine RPM: | 2100@2600
|
| Dimensions & Tires |
| Wheelbase: | 56.1 inches
142 cm
|
| Weight: | 1730 to 1860 pounds
|
| Front tire: | 5.00-12
|
| 2WD Rear tire: | 9.5-16
|
| 670 Serial Numbers |
| Location: | Serial number plate on the rear of the tractor, below the PTO.
|
photo of 670 serial number
| | 1989: | 1001
|
| 1990: | 010001
|
| 1991: | 104013
|
| 1992: | 114751
|
| 1993: | 120001
|
| 1994: | 130001
|
| 1995: | 140001
|
| 1996: | 150001
|
| 1997: | 160001
|
how to read serial numbers...
|
| Electrical |
| Ground: | negative
|
| Charging system: | alternator
|
| Charging amps: | 20
|
| Battery CCA: | 420
|
| Battery volts: | 12
|
|
