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info | |
1989 - 1998 70 Compact Series, Compact Utility tractor | |
Previous model: | John Deere 1050 |
Next model: | John Deere 4600 |
Series back: | John Deere 970 |
Production | |
Distributor: | John Deere |
Manufacturer: | Yanmar |
Factory: | Japan |
Original price (USD), $18,000 (1998 ), |
Capacity | |
Fuel: | 10.6 gal [40.1 L] |
Hydraulic system: | 5.5 gal [20.8 L] |
Front axle: | 8.5 qts [8.0 L] |
3-Point Hitch | |
Rear Type: | I |
Control: | load and depth control |
Rear lift (at 24"/610mm): | 2020 lbs [916 kg] |
Power Take-off (PTO) | |
Rear PTO: | live*Two-stage clutch |
Rear RPM: | 540 |
Mid RPM: | 2100 |
Dimensions & Tires | |
Wheelbase: | 68.9 inches [175 cm] |
Weight: | 2980 to 3265 pounds |
Front tire: | 6.00-16 |
2WD Rear tire: | 13.6-24 |
1070 Serial Numbers | |
Location: | Below the PTO on the rear of the transmission case |
John Deere 1070 Power | |
Engine (gross): | 38.5 hp [28.7 kW] |
Engine (net): | 35 hp [26.1 kW] |
PTO (claimed): | 35 hp [26.1 kW] |
Mechanical | |
Chassis: | 4x2 2WD, 4x4 MFWD 4WD |
Final drives: | planetary |
Differential lock: | foot-activated standard |
Steering: | power |
Brakes: | differential wet disc |
Cab: | Two-post ROPS. Canopy optional. |
Hydraulics | |
Type: | open center |
Capacity: | 5.5 gal [20.8 L] |
Pressure: | 2250 psi [155.1 bar] |
Total flow: | 9 gpm [34.1 lpm] |
Electrical | |
Ground: | negative |
Charging system: | alternator |
Charging amps: | 20, 35*Optional |
Battery | |
Number: | 1 |
Cold-cranking amps: | 550 |
Volts: | 12 |
info | |
Bore/Stroke: | 3.31x3.39 inches [84 x 86 mm] |
Power (gross): | 38.5 hp [28.7 kW] |
Fuel system: | direct injection |
Air cleaner: | dry |
Compression: | 17.8:1 |
Rated RPM: | 2600 |
Idle RPM: | 800-2875 |
Starter volts: | 12 |
Oil capacity: | 5.6 qts [5.3 L] |
Oil change: | 200 h |
Coolant capacity: | 6.1 qts [5.8 L] |
Engine Detail | |
Yanmar 4TN84, diesel, 4-cylinder, liquid-cooled, 116.3 ci [1.9 L] |
info | |
Speeds: | With 13.6-28 rear tires. |
Transmission | |
Type: | partially synchronized |
Gears: | 9 forward and 2 reverse |
Clutch: | dry |
Oil capacity: | 22 qts [20.8 L] *Transmission capacity is 22 quarts, according to the manual. Operators report actual capacity as 36 quarts to reach the fill mark on the dipstick. |
Three speeds, plus reverse, in three ranges. Speeds may be shifted on the move. Tractor must be stopped to shift ranges. |
info | |
Previous model: | John Deere 1050 |
Next model: | John Deere 4600 |
Series back: | John Deere 970 |
Dimensions | |
2WD Weight (operating): | 2980 lbs [1351 kg] |
4WD Weight (operating): | 3265 lbs [1481 kg] |
Wheelbase: | 68.9 inches [175 cm] |
Length: | 123 inches [312 cm] |
Width: | 64.8 inches [164 cm] |
Height (hood): | 52.2 inches [132 cm] |
Height (ROPS): | 83.7 inches [212 cm] |
Height (exhaust): | 77.6 inches [197 cm] |
2WD Clearance (front axle): | 13.6 inches [34 cm] |
4WD Clearance (front axle): | 15.6 inches [39 cm] |
2WD [141 to 192 cm] 2WD} 49.2 inches [124 cm] {4WD} Front tread: | 55.9 to 75.9 inches |
Rear tread: | 51.2 to 71.1 inches [130 to 180 cm] |
John Deere 1070 Tires | |
2WD Standard tires (ag): | Front: 6.00-16. Rear: 13.6-24 |
4WD Standard tires (ag): | Front: 8-16. Rear: 13.6-28 |
Lawn/turf front: | 27x8.50-15 |
Lawn/turf rear: | 13.6-28, 44x18.00-20 |
info | |
Previous model: | John Deere 1050 |
Next model: | John Deere 4600 |
Series back: | John Deere 970 |
72.8" Mower deck | |
Type: | mid-mount John Deere 72, 3-blade with hydraulic lift |
Cutting width: | 72.8 inches [184 cm] |
Weight: | 448 lbs [203 kg] |
Overall width: | 85 inches [215 cm] |
Cut height: | 1.5 to 8.6 inch [3 to 21 cm] |
Blade | |
Type: | front-mount John Deere 390 |
Width: | 84 inches [213 cm] |
Height: | 25.5 inches [64 cm] |
Lift height: | 12 inches [30 cm] |
Cut depth: | 5.5 inches [13 cm] |
Weight: | 725 lbs [328 kg] |
Lift: | hydraulic |
Angle: | hydraulic |
Loader | |
Loader type: | John Deere 80 |
Height (to pin): | 96.3 inches [244 cm] |
Clearance, dumped bucket: | 73.2 inches [185 cm] |
Dump reach: | 23.4 inches [59 cm] |
Dump angle: | 38 |
Reach at ground: | 51 inches [129 cm] |
Rollback at ground: | 20 |
Breakout force (lift): | 2,375 lbs [1077 kg] |
Breakout force (bucket): | 1,995 lbs [904 kg] |
Lift to full height (at pin): | 1,175 lbs [532 kg] |
Bucket width: | 53 inches [134 cm] |
Raise time to height: | 3.5 s |
Bucket dump time: | 2.9 s |
Lowering time: | 2.4 s |
Rollback time: | 1.8 s |
Backhoe | |
Backhoe type: | John Deere 8A |
Weight: | 950 lbs [430 kg] |
2-Foot flat digging depth: | 102 inches [259 cm] |
Reach from pivot: | 133 inches [337 cm] |
Loading height: | 82 inches [208 cm] |
Bucket force: | 3,200 lbs [1451 kg] |