Years Made: 1989-1998
Horsepower - PTO: 20
Horsepower - Engine: 24
Horsepower - Drawbar:
Horsepower - Range: 20
Engine - Make: YANMAR
Engine - Fuel: DIESEL
Engine - Cyl(s) - CID: 3/83.1
Transmission - Standard: SG
Optional:
Forward / Reverse Standard: 8/2
Forward / Reverse Optional:
MFWD - Standard / Optional: OPT
Tires Standard - Front: 4.00-15
Tires Standard - Rear: 9.5-24
Wheelbase - Inches: 61
PTO Type: LIVE
3pt Hitch Cat I: True
3pt Hitch Cat II: False
3pt Hitch Cat III: False
Hitch Lift: 815
Hydraulics - Type: OPEN
Hydraulics - Cap: 4 GAL
Hydraulics - Flow: 5.6 GPM
Hydraulics - Standard Outlets: OPT
Cooling Capacity: 1.27 GAL
Fuel Tank Capacity: 6.3 GAL
Cab Standard:
Weight: 1930
New Price: $12,739.00
Serial Numbers On File
Serial: 100001 | Year: 1991 | Plate Location: REAR OF TRANS CASE BELOW PTO
Serial: 1001 | Year: 1989 | Plate Location: REAR OF TRANS CASE BELOW PTO
Serial: 115001 | Year: 1992 | Plate Location: REAR OF TRANS CASE BELOW PTO
Serial: 120001 | Year: 1993 | Plate Location: REAR OF TRANS CASE BELOW PTO
Serial: 130001 | Year: 1994 | Plate Location: REAR OF TRANS CASE BELOW PTO
Serial: 140001 | Year: 1995 | Plate Location: REAR OF TRANS CASE BELOW PTO
Serial: 150001 | Year: 1996 | Plate Location: REAR OF TRANS CASE BELOW PTO
The info is from tractortips.com. Looks like that 770 must have been manufactured in '97 or '98.
Tough machine, the 770! I owned it's smaller brother, the 670 and now own the successor, a 790.
I really like 'em!