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New Holland 4630 Specifications
The New Holland 4630 is a 2WD or 4WD utility tractor from 30 Series. This model was manufactured from 1994 to 1999. The New Holland 4630 tractor is powered by 201 cu.in (3.3 L) Ford 4-cycle vertical 3-cylinder direct injection naturally aspirated liquid-cooled diesel engine with a rated power of 60 hp (44.7 kW). The tractor is fitted with several types of transmission: 8x2 Dual Range transmission, 8x8 Synchronized shuttle transmission, or 16x8 Dual Power transmission. The hydraulic system has an implement pump with a rated capacity of 8.5 gpm (32.2 lpm) or 14.1 gpm (53.4 lpm).
The New Holland 4630 tractor is equipped with a hydrostatic power steering system, differential wet disc brakes, 7.50x15 (2WD) or 7.50x18 (4WD) front tires, and 11.2x24 (2WD) or 13.6x28 (4WD) rear tires. The operating weight is 5680 lbs (2580 kg). The tractor is compatible with the following attachments: Ford 7210 front-end loader, Ford 7310 front-end loader, and Ford 7410 front-end loader.
| Engine Specs |
Engine Model ................. Ford
Engine Type ................. Vertical 3-cylinder liquid-cooled diesel
Number of Cylinders ................. 3
Total Displacement, cu.in (L) ................. 201 (3.3)
Cylinder Bore, in (mm) ................. 4.40 (112.0)
Piston Stroke, in (mm) ................. 4.40 (112.0)
Rated Engine Power, hp (kW) ................. 60.0 (44.7)
Rated Engine Speed, rpm ................. 2200
Aspiration Type ................. Naturally aspirated
Compression Ratio ................. 16.3:1
Firing Order ................. 1-2-3
Fuel System ................. Direct injection
Fuel System Control ................. Mechanical
Cooling System ................. Liquid-cooled
Air Cleaner Type ................. Dry element
Fuel Tank Capacity (ROPS), gal (L) ................. 17.3 (65.5)
Fuel Tank Capacity (Cab), gal (L) ................. 25.3 (95.8)
Oil Capacity, qts (L) ................. 7.0 (6.6)
Coolant Capacity, qts (L) ................. 11.2 (10.6)
Electrical System Rating, Volts ................. 12
Battery CCA ................. 800
Charging System ................. Alternator
Alternator Rating (ROPS), Amps ................. 55
Alternator Rating (Cab), Amps ................. 70
| Power Take-Off |
PTO Operational Type ................. Independent
PTO Power, hp (kW) ................. 55.0 (41.0)
PTO Speed, rpm ................. 540
PTO/Engine Speed, rpm ................. 540/1800, 540/1755
| Standard Transmission |
Transmission Type ................. Dual Range
Gearbox Type ................. 8F/2R
Number of Forward Gears ................. 8
Number of Reverse Gears ................. 2
Clutch Type ................. Dry disc
Clutch Disc Diameter, in (mm) ................. 11.0 (279)
Maximum Forward Speed, mph (kph) ................. 15.4 (24.8)
Maximum Reverse Speed, mph (kph) ................. 7.4 (12.0)
| Optional Transmission |
Transmission Type ................. Synchronized shuttle
Gearbox Type ................. 8F/8R
Number of Forward Gears ................. 8
Number of Reverse Gears ................. 8
Clutch Type ................. Dry disc
Maximum Forward Speed, mph (kph) ................. 15.4 (24.8)
Maximum Reverse Speed, mph (kph) ................. 14.7 (23.5)
| Optional Transmission |
Transmission Type ................. Dual Power
Gearbox Type ................. 16F/8R, Partial power shift
Number of Forward Gears ................. 16
Number of Reverse Gears ................. 8
Clutch Type ................. Dry disc
Maximum Forward Speed, mph (kph) ................. 15.4 (24.8)
Maximum Reverse Speed, mph (kph) ................. 7.4 (12.0)
| Wheels and Tires |
Wheel Drive System ................. 2WD/4WD
Steering Configuration ................. Front Steer
Steering System ................. Hydrostatic power
Brake Type ................. Differential wet disc
Front Tire Size (2WD) ................. 7.50x15
Rear Tire Size (2WD) ................. 11.2x24
Front Tire Size (4WD) ................. 7.50x18
Rear Tire Size (4WD) ................. 13.6x28
| Hydraulic System |
Hydraulic System Type (Std) ................. Open center
Hydraulic System Type (Opt) ................. Closed center
Implement Pump Flow (Std), gpm (Lpm) ................. 8.5 (32.2)
Implement Pump Flow (Opt), gpm (Lpm) ................. 14.1 (53.4)
Steering Flow, gpm (Lpm) ................. 3.6 (13.6)
Hydraulic Pressure, Bar (psi) ................. 174 (2500)
Number of Standard Remote Valves (Std) ................. 1/2
Number of Standard Remote Valves (Opt) ................. 1/4
3-Point Hitch Category ................. 2/1
Draft Sensing or Lift Control ................. Position and top-link draft control
Lift Capacity at lift pin, lbs (kg) ................. 3080 (1397)
| Dimensions and Weight |
Wheelbase (2WD), in (mm) ................. 84.5 (2140)
Wheelbase (4WD), in (mm) ................. 84.1 (2130)
Overall Length, in (mm) ................. 139 (3530)
Height (ROPS), in (mm) ................. 98.5 (2500)
Height (Cab), in (mm) ................. 99.4 (2520)
Overall Width, in (mm) ................. 67.5 (1710)
Ground Clearance (2WD), in (mm) ................. 19.5 (490)
Ground Clearance (4WD), in (mm) ................. 14.9 (370)
Operating Weight, lbs (kg) ................. 5680 (2580)
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