Brand siblingRow CropPerformance profile
John Deere 4630
The John Deere 4630 is a powerful row crop tractor that was made from 1973 to 1977. It has a 2WD chassis and a strong diesel engine with 6 cylinders. This engine can produce 150.66 hp, which is above average for tractors. The 4630 has a partially synchronized transmission with 8 forward gears and 4 reverse gears, giving farmers good control in the field. This tractor is big and sturdy, weighing 16,250 lb. It has a Sound-Gard cab with air conditioning, making long work days more comfortable. The 4630 has a Category 3 hitch at the back that can lift 5,248 lb, which is about average for tractors of its size. It also has a 1000 rpm PTO and a closed center hydraulic system, useful for running various farm tools. With its full-power wet disc brakes and hydrostatic power steering, this John Deere is easy to handle despite its size.
ManufacturerJohn DeerePower150.66 hpEngine6-cylTransPartially synchronized
Image not recorded
Quick specs
- Category
- Row Crop
- Engine Power Output
- 151hp
- Operating Weight
- 16,250 lb
- Transmission
- Partially synchronized
At a glance
How the 4630 compares
vs. Row Crop medianDistribution
Engine Power (hp)
Across all Row Crop tractors
150.66 hp · 58th
This model
12
Median 138 hp
283
This modelRow Crop tractorsMediann = 1,206
The 4630 ranks at the 58th percentile for engine power among recorded row crop tractors.
Overview
About the John Deere 4630
The John Deere 4630 is a powerful row crop tractor that was made from 1973 to 1977. It has a 2WD chassis and a strong diesel engine with 6 cylinders. This engine can produce 150.66 hp, which is above average for tractors. The 4630 has a partially synchronized transmission with 8 forward gears and 4 reverse gears, giving farmers good control in the field. This tractor is big and sturdy, weighing 16,250 lb. It has a Sound-Gard cab with air conditioning, making long work days more comfortable. The 4630 has a Category 3 hitch at the back that can lift 5,248 lb, which is about average for tractors of its size. It also has a 1000 rpm PTO and a closed center hydraulic system, useful for running various farm tools. With its full-power wet disc brakes and hydrostatic power steering, this John Deere is easy to handle despite its size.
Full specifications
Every recorded spec
General
| Manufacturer | John Deere |
|---|---|
| Model | 4630 |
| Category | Row Crop tractor |
| Type | 4x2 2WD |
| Years built | 1973–1977 |
| Operating weight | 16,250lb |
Engine
| Make | John Deere |
|---|---|
| Model | John Deere |
| Power | 150.66hp |
| Cylinders | 6 |
| Displacement | 404ci |
| Bore | 4.25in |
| Stroke | 4.75in |
Transmission
| Type | Partially synchronized |
|---|---|
| Forward gears | 8 |
| Reverse gears | 4 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Full-power hydrostatic power |
| Brakes | Full-power wet disc differential |
| Cab | Sound-Gard cab with a/c |
Hydraulics
| Type | Closed center |
|---|
Power take-off
| Rear PTO | Independent |
|---|---|
| PTO speed | 1,000rpm |
Dimensions
| Wheelbase | 112.7in |
|---|---|
| Length | 171.3in |
| Width | 95.7in |
| Height | 116.9in |
| Operating weight | 16,250lb |
Capacities
| Cooling system | 9gal |
|---|
Head to head
4630 vs. Row Crop median
How the John Deere 4630 compares to other Row Crop tractors
| Spec | This model | Row Crop median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 151 hp | 138 hp | +9% | 58th |
| Engine Displacement | 404 ci | 391 ci | +3% | 57th |
| Cylinders | 6 | 6 | at median | 50th |
| Forward Gears | 8 | 16 | -50% | 16th |
| Operating Weight | 16,250 lb | 12,307 lb | +32% | 71st |
| Length | 171 in | 180 in | -5% | 38th |
| Width | 95.7 in | 91.2 in | +5% | 65th |
| Height | 117 in | 114 in | +3% | 62nd |
| 3-Point Hitch Capacity | 5,248 lb | 11,023 lb | -52% | 11th |
Medians and percentiles are computed from the row crop tractors in our database with a recorded value for each spec (sample sizes 279–1,417 models).
Compare to tractors with similar specs
Commonly compared John Deere tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| John Deere 7800 | 150.23 hp | — | 1992–1996 | Compare → |
| John Deere 7520 (2003-2007) | 150.1 hp | 13,283 lb | 2003–2007 | Compare → |
| John Deere 6930 Premium | 150 hp | 12,960 lb | — | Compare → |
| John Deere 7330 | 150 hp | 10,800 lb | — | Compare → |
| John Deere 7520 | 150 hp | 22,320 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Agrinar T-150 | 150.4 hp | 7,460 lb | — | Compare → |
| Allis Chalmers 220 | 151 hp | 12,160 lb | 1970–1973 | Compare → |
| Allis Chalmers 7040 | 151 hp | 11,700 lb | 1975–1977 | Compare → |
| CaseIH 7120 | 150.1 hp | 15,920 lb | 1987–1993 | Compare → |
| AGCO RT120 | 150 hp | 15,055 lb | — | Compare → |
Explore
John Deere siblings
Explore
Similar-spec models
FAQ
Common questions
What years was the John Deere 4630 manufactured?
Production of the John Deere 4630 ran from 1973 through 1977.
What type of transmission does the John Deere 4630 have?
The John Deere 4630 uses a Partially synchronized transmission offering 8 forward gears.
What type of hydraulic system does the John Deere 4630 use?
Hydraulics on the John Deere 4630 are Closed center.
What hitch category is the John Deere 4630?
The John Deere 4630 uses a Category Category 3 hitch with a lift capacity of 5,248 lb.
How powerful is the John Deere 4630?
The John Deere 4630 has an engine power output of 150.66 hp. It is powered by a 6-cylinder engine displacing 404 ci.
What is the working weight of the John Deere 4630?
The operating weight of the John Deere 4630 is approximately 16,250 lb.
What routine service does the John Deere 4630 need?
Regular maintenance for the John Deere 4630 includes checking and changing engine oil, hydraulic fluid, and filters, plus routine inspections as recommended in the owner's manual. Always follow the manufacturer's maintenance schedule for specific intervals and procedures.