| Manufacturer | John Deere |
| Price | - |
| Model | 9630 |
| Equipment Type | Four-wheel Drive 4WD Tractors |
| Factory | Waterloo, Iowa, USA |
OCED TRACTOR TEST 1926
| Description | Diesel 18-speed 4WD November 4 - 14, 2008 Link: OCED Tractor Test 1926 file Drawbar performance Gear 8 used for power test Gear 1 used for pull test |
| Max power | 427.14hp / 318.5kW |
| Fuel use | 27.8gal/hour / 105.2l/hour |
| Max pull | 53,666lbs / 24342kg |
JOHN DEERE 9630 POWER
| Engine | 530hp / 395.2kW |
| Drawbar (tested) | 427.14hp / 318.5kW |
ENGINE DETAIL
The John Deere 9630 tractor features a robust 13.5L turbocharged six-cylinder diesel engine, producing 530hp at 2100 RPM, making it particularly well-suited for high-demand agricultural tasks and heavy tillage applications. With a Tier III emissions rating, it adheres to mid-range environmental standards, though this may limit use in regions with stricter regulations. The substantial coolant capacity of 70 quarts supports prolonged operation in demanding conditions, but operators should consider potential heating issues during extended use without adequate cooling management.
| Description | John Deere turbocharged aftercooled diesel 6-cylinder liquid-cooled |
| Displacement | 826.7ci / 13.5L |
| Bore/Stroke | 5.197x6.496inches / 132x 165mm |
| Emissions | Tier III |
| Power | 530hp / 395.2kW |
| Air cleaner | aspirator and dual paper elemnts |
| Compression | 16.0:1 |
| Rated RPM | 2100 |
| Starter volts | 12 |
| Coolant capacity | 70qts / 66.2L |
ENGINE OIL
The John Deere 9630 tractor's oil capacity of 63.4 quarts (60.0 liters) ensures adequate lubrication, reducing wear on engine components and enhancing longevity. A larger oil capacity typically allows for extended oil change intervals, which can be a cost-saving advantage for operators. However, potential challenges include the need for proper oil management and monitoring, as excessive contamination can diminish performance.
| Oil capacity | 63.4qts / 60.0L |
JOHN DEERE 9630 ENGINE
The John Deere 9630 is powered by a robust 13.5L 6-cylinder diesel engine, providing high torque and efficient fuel consumption ideal for heavy-duty agricultural tasks. Its exceptional horsepower rating allows for easy towing of implements and increased productivity in large-scale farming. However, the substantial size and weight may present challenges in maneuverability in tighter spaces or uneven terrain.
| Description | John Deere 13.5L 6-cyl diesel |
TRANSMISSION
The John Deere 9630 features a full PowerShift transmission with 18 forward and 6 reverse gears, allowing for seamless gear transitions and enhanced operational efficiency, especially in variable terrain scenarios. Its electronic wet disc clutch system provides optimal power transfer and improved durability, reducing maintenance needs. However, operators may require some training to maximize the benefits of the advanced transmission system effectively.
| Transmission | John Deere PowerShift |
| Type | full power shift |
| Gears | 18 forward and 6 reverse |
| Clutch | electronic wet disc |
SPEEDS
| Description | With Group 48 tires |
MECHANICAL
The John Deere 9630 features a robust 4x4 articulated 4WD chassis, providing excellent traction and maneuverability on various terrains, which is ideal for heavy-duty agricultural tasks. Its 18-speed full power shift transmission enhances operational efficiency, allowing seamless speed adjustments for optimal performance during field work. The hydraulic differential lock and wet disc brakes ensure improved stability and control in challenging conditions, though the additional complexity of hydraulic systems may require more maintenance compared to simpler mechanical alternatives.
| Chassis | 4x4 articulated 4WD |
| Differential lock | hydraulic differential lock standard |
| Steering | hydrostatic power |
| Brakes | hydraulic wet discs |
| Trailer brakes | hydraulic optional |
| Cab | CommandView Cab standard with air-conditioning. Optional automatic climate control and leather trim |
| Transmission | 18-speed full power shift |
CAPACITY
| Fuel | 350gal / 1324.8L |
| Hydraulic system | 27gal / 102.2L 28gal / 106.0L (3-point) 20gal / 75.7L (high-flow) 31gal / 117.3L (high-flow and 3-point) |
HYDRAULICS
| Type | closed-center pressure and flow compensating |
| Capacity | 27gal / 102.2L 28gal / 106.0L (3-point) 20gal / 75.7L (high-flow) 31gal / 117.3L (high-flow and 3-point) |
| Pressure | 2900psi / 200.0bar |
| Valves | 4 to 6 |
| SCV flow | 30gpm / 113.6lpm |
| Total flow | 48gpm / 181.7lpm 78gpm / 295.2lpm (High-Flow) |
TRACTOR HITCH
| Rear Type | 4N/3/4N/4 |
| Rear lift (at 24 | 15,300lbs / 6940kg |
| Drawbar | Catergory 5 standard with secondary chain support |
DIMENSIONS
| Wheelbase | 137.8inches / 350cm |
| Length | 270inches / 685cm 285inches / 723cm (with 3-point) |
| Width | 118.6inches / 301cm |
| Hinge pin Ground clearance | 20.5inches / 52cm |
| Clearance (rear axle) | 30.8inches / 78cm |
| Rear axle | 4.724 by 120inches / 119by 3048mm |
JOHN DEERE 9630 WEIGHT
| Shipping | 37747lbs / 17122kg |
| Operating | 39465lbs / 17901kg *Weight with 480/80R46 triples |
| Ballasted | 54165lbs / 24569kg |
JOHN DEERE 9630 HEIGHT
| Hood | 107inches / 271cm |
| Cab | 142inches / 360cm |
| Exhaust | 156inches / 396cm |
DIMENSIONS & TIRES
The John Deere 9630 features a wheelbase of 137.8 inches (350 cm), which enhances its stability and maneuverability in various agricultural applications. Weighing between 37,747 to 39,465 pounds, this tractor provides substantial ballast for traction in challenging field conditions, although the weight may limit transport options on certain roadways. Its design is optimized for heavy tillage and large implement performance, making it ideal for high-capacity farming operations.
| Wheelbase | 137.8inches / 350cm |
| Weight | 37747 to 39465 pounds |
9630 SERIAL NUMBERS
| Location | Rear-left of tractor hinge frame on early models. Right side of tractor frame, ahead of front axle, on late models |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 200 |
| Batteries | 3 |
| Battery CCA | 925 |
| Battery volts | 12 |