Description
NEW HOLLAND 640 SPECIAL TRACTOR SPECIFICATIONS
New Holland NH 640 Special Tractor Specifications
Performance & Weight
| Flywheel Power | 85 HP |
|---|---|
| Operating Weight | 2,100 kg |
Engine
| Engine | New Holland 8045.05 |
|---|---|
| Engine Type | 4-Stroke, Direct Injection Diesel Engine |
| Number of Cylinders | 4 |
| Bore × Stroke | 104 × 115 mm |
| Piston Displacement | 3,908 cc |
| Flyweight Type | Dynamic Balancer |
| Compression Ratio | 17:1 |
| Maximum Power at 2,600 rpm | 85 HP |
| Maximum Torque at 1,600 rpm | 29.7 kgm |
| Cylinder Liners | Dry Type |
| Cooling System | Water Cooled |
| Radiator | Five-row brass tube and copper fin radiator |
| Lubrication System | Force-feed lubrication system |
| Hydraulic Pump Outlets | Two power outlets on timing cover |
| Injection Pump | Distributor-type with mechanical speed governor |
| Exhaust Muffler | Vertical |
| Crankshaft | Five-Bearing |
Filters
| Air Filter | Oil-Bath with Pre-Cleaner |
|---|---|
| Fuel Filter | 2 Replaceable Cartridges |
| Oil Filter | Easy-to-Change, Continuous-Flow Cartridge |
Clutch
| Type | Dual Plate, Dry-Type with Separate Controls |
|---|---|
| Transmission Control | Pedal |
| PTO Control | Hand Lever |
| Plate Diameter | 11 inches |
| Plate Facing | Asbestos Compound |
Tyres
| Front Tyres | 7.50-16 |
|---|---|
| Rear Tyres | 18.9/15-30 |
Transmission
| Gearbox | Constant-Mesh |
|---|---|
| Forward Speeds | 8 |
| Reverse Speeds | 2 |
| Synchromesh Gears | 3rd, 4th, 7th and 8th |
| Gear Controls | Double Control Lever |
| Differential Lock | Pedal Actuated with Automatic Disconnection |
| Final Drives | Spur Gear |
| Starter Safety Switch | Gearbox Mounted |
Front Axle
| Type | Inverted U Section, Telescopic Type |
|---|---|
| Front Weight | 120 kg |
Track Width
| Front Track | 1,320 / 1,420 / 1,520 / 1,620 / 1,720 / 1,820 / 1,920 / 2,020 mm |
|---|---|
| Front Positions | 8 |
| Rear Track | 1,320 / 1,420 / 1,520 / 1,620 / 1,720 / 1,820 / 1,920 / 2,020 mm |
| Rear Positions | 8 |
Steering
| Steering Type | Hydro Assisted with Independent Circuit |
|---|---|
| Turning Radius with Brakes | 3,400 mm |
| Turning Radius without Brakes | 3,700 mm |
Power Take-Off
| PTO Shaft | 6 Spline, 35 mm / 1⅜ inch |
|---|---|
| Independent PTO | 540 rpm at 2,160 Engine rpm |
| High-Speed PTO | 35 mm / 1⅜ inch, Same Speed as Engine |
Hydraulic Lift
| Control | Draft and Position Control |
|---|---|
| Draft Control | Through Top Link |
| Pump Type | Gear Type Pump Driven from Engine Crankshaft |
| Pump Capacity | 26.7 L/min at 2,400 Engine rpm |
| Relief Valve Pressure | 190 kg/cm² |
| 3-Point Linkage | Category I-II |
| Sway Control | Sway Chains |
| Lift Lever | Lock Bracket |
| Maximum Lifting Capacity | 2,150 kg |
Driver's Seat
| Seat Type | Fully Upholstered |
|---|---|
| Suspension | Parallelogram Suspension |
| Adjustment | Adjustable |
| Access | Foot Step for Ease |
Body
| Hood | Side-Hinged Cover for Engine Inspection |
|---|---|
| Front Grille | Easily Removable |
| Service Access | Quick Access to Air Cleaner and Battery |
Lighting System
| Headlights | 3-Position: Parking, Low and High Beam |
|---|---|
| High Beam Indicator | Blue Warning Light on Instrument Panel |
| Headlight Adjustment | Adjustable, Mounted in Front Grille |
| Other Lights | Parking and Hazard Lights |
Electrical System
| Starting System | 12 Volt |
|---|---|
| Starter Motor | 4 HP (3 kW) |
| Alternator | 400 Watts |
| Battery | 108 Ah |
Instrument Panel
| Temperature Gauge | Separate |
|---|---|
| Fuel Gauge | Separate |
| Hour Meter | Included |
Capacities
| Fuel Tank | 54 L |
|---|---|
| Engine Oil | 11.5 L |
| Hydraulic Transmission | 18 L |
| Rear Axle | 4 + 4 L at Both Sides |
| Air Cleaner | 1 L |
| Power Steering | 1.5 L |
Brakes
| Service Brakes | Dry Band-Type, Mechanically Operated |
|---|---|
| Parking Brake | Manual Lever on Right Side of Operator |
Optional Equipment
| Available Options | Canopy, Towing Hook, Swinging Draw Bar, Cold Starting Aid, Front Weight, High Clearance Kit, Low Clearance Kit, PTO Pump Application, Creeper Gear and Disc Brakes |
|---|
Currently, Aeco Tractors is the leading tractor provider company in the whole world that is providing this strong and durable NH 640 tractor manufactured by the AGTL direct to customers in GCC & Africa.
TRACTOR OPTIONAL EQUIPMENT
We provide extra tractor equipment like Power Take-Off Pulleys (PTO), Fiber-Glass Canopies, Roll-over Protections System (ROPS), Trailer Hooks, Nine-Hole Drawbars, Pintle Hooks, Mirrors Front and Rear, Hydraulic Valves and Front Weights.











