New Holland TN70
Production ended · 2WD or 4WD
PTO power · claimed
57 hp
- Weight
- 4,850 lb
- Engines
- 1 Diesel
- Built
- no record
- Price new
- no record
Power
| Engine | 69 hp gross |
|---|---|
| PTO | 57 hp claimed |
| PTO, tested | 60.1 hp |
| Drawbar | 53.3 hp tested |
| Listed power | 69 hp engine basis |
Engines
| Iveco 2.9L 3-cyl dieselDiesel · 3 cyl | 179 ci |
|---|
Engine details
- Iveco 2.9L 3-cyl diesel
- Bore × stroke
- 4.09 in × 4.53 in
- Rated speed
- 2,300 rpm
- Rated power
- 69 hp
- Torque
- 195 lb·ft at 1,400 rpm
- Compression
- 18:1
- Aspiration
- turbocharged diesel
- Cooling
- liquid-cooled
Transmissions
| 8-speed geargear | 8F / 8R |
|---|---|
| Synchro Commandpartially synchronized | 8F / 8R |
| Synchro Command Pluspartially synchronized | 16F / 16R |
| Dual Commandtwo-speed power shift | 32F / 16R |
Transmission notes
8-speed gear: Four gears (1-4) in two ranges (A/B) with mechanical shuttle. Non-synchronized transmission, available only on the base TN70 model.
Synchro Command: Four synchronized gears (1-4) in two ranges (A/B). Available as either mechanical shuttle or power shuttle.
Synchro Command Plus: Four synchronized gears (1-4) in four ranges (A-D). Available as either mechanical shuttle or power shuttle. Standard transmission on the TN55D and TN55S.
Dual Command: Four synchronized gears (1-4) in four ranges (A-D) with two-speed push-button power shift. Left-hand power shuttle.
Weight
| Weight | 4,850 lb operating; 2WD Cab |
|---|---|
| Shipping | 4,960 lb |
Dimensions
| Wheelbase | 81.5 in |
|---|---|
| Length | 155 in |
| Width | 67.2 in |
| Height | 95.1 in unspecified |
Capacities
| Fuel tank | 17.3 gal |
|---|
Hydraulics
| System | open center |
|---|---|
| Pump flow | 12.4 gpm |
| Steering flow | 7.2 gpm |
| Pressure | 2,755 psi |
| Remote valves | 2 or 3 |
Hitch
| Rear hitch category | II |
|---|---|
| Rear lift capacity | no record |
| Rear lift at 24 in (610 mm) | 3,962 lb |
PTO
| Rear PTO | independent |
|---|---|
| Rear PTO speeds | 540 (1.375) |
| Clutch | dry disc |
Chassis
| Drive | 2WD/4WD |
|---|---|
| Steering | Power steering |
| Brakes | Differential hydraulic wet disc brakes |
| Final drives | planetary |
| Cab | Two-post folding ROPS. Cab optional |
Tires
| Front | 7.50-16 |
|---|---|
| Rear | 14.9-28 |
Electrical
| System voltage | 12 V |
|---|---|
| Cold cranking | 730 CCA |
| Charging | alternator |
| Ground | negative |
Production
| Factories | Jesi, Italy |
|---|---|
| Built by | New Holland |
Variants
- TN70 ROPS
- TN70D cab
- TN70S SuperSteer
- TN70F orchard
Literature
- New Holland TN/TND/TNS Tractors 2002
Attachments
- front-end loader