The J.I. Case 630 tractor weighs 4,600 lb (2,086 kg) using its published Operating weight. Other useful published figures are 9,725 lb (Ballasted) and 4,800 lb (Operating — Case-o-Matic). That places it around the 50th percentile among comparable utility tractors, close to the middle of its peer group.
The published J.I. Case 630 weight is 4,600–9,725 lb (2,086–4,411 kg). The primary figure used for comparisons is 4,600 lb (2,086 kg), listed as Operating. The published configurations span 5,125 lb, a 111.4% difference from the lightest listed setup.
Tractor-weight benchmark
How this weight compares
Utility Tractor peers · 1,294 tractors in the benchmark.
Representative published weight
Average
4,600 lb
Low1,537 lb
This model4,600 lb
Average5,263 lb
High9,595 lb
Low and high use the 10th and 90th percentiles of the peer group, which keeps one unusually light or heavy tractor from distorting the scale. Average is the peer-group mean.
At a glance
Tractor profile
Published weight4,600–9,725 lb (2,086–4,411 kg)
Overall weight bandMidweight
Tractor typeUtility Tractor
Primary horsepower48.9 hp / 36.4 kW
Weight per hp94.2 lb/hp
Published variants3
Overview
Model information
Manufacturer
J.I. Case
Model
630
Category
Farm tractor
Model years
1960 – 1963
Tractor type
Utility Tractor
Published weight variants
3
Published configurations
Weight variants
Shipping, operating, ballasted and drivetrain/configuration weights are kept separate when the source publishes them separately.
Weight type
Configuration
Weight
Metric
US tons
Variant / note
Operating
—
4,600 lb
2,086 kg
2.3
—
Operating
Case-o-Matic
4,800 lb
2,177 kg
2.4
—
Ballasted
—
9,725 lb
4,411 kg
4.86
—
Configuration effect
How configuration changes the weight
5,125 lbLightest to heaviest · 111.4% spread across published variants
+5,125 lbBase to ballasted · 111.4% increase
Dimensions, power & hauling
Technical details
Dimensions
DimensionsNot published
Power & weight ratios
Primary power48.9 hp (36.4 kW)
Power basisPTO (tested)
Weight per horsepower94.2 lb/hp
Transport snapshot
Primary published weight4,600 lb (2,086 kg)
Maximum published weight9,725 lb (4,411 kg)
Maximum US-ton equivalent4.86 US tons
Weight context
Weight range4,600–9,725 lb (2,086–4,411 kg)
Primary weight basisOperating
Peer positionAverage among Utility Tractor peers · 51st percentile
Physical size classNot enough dimension data
For transport planning, the representative published tractor weight is about 4,600 lb (2.3 US tons); published configurations reach 9,725 lb (4.86 US tons). Actual transport weight and dimensions can increase with fuel, ballast, a loader, implements, tires and other installed equipment.
Nearby benchmarks
Tractors with similar weight
Useful reference points from the same dataset.
Closest by published weight
Allis Chalmers U (4600 lb)
J.I. Case D (4600 lb)
John Deere Dain AWD (4600 lb)
Yanmar YM347 (4597 lb)
Yanmar YM359 (4597 lb)
Closest comparable tractors
International Harvester 350 (4595 lb)
J.I. Case 1194 (4650 lb, 49 hp)
Ford 3910 (4615 lb, 50 hp)
Yanmar YM347 (4597 lb, 47 hp)
Massey Ferguson 154 (4541 lb, 50 hp)
Common questions
J.I. Case 630 weight FAQ
How much does a J.I. Case 630 weigh?
The J.I. Case 630 weighs 4,600 lb (2,086 kg) using the published Operating figure. Across the published configurations on this page, weight ranges from 4,600 to 9,725 lb (2,086 to 4,411 kg).
What is the operating weight of the J.I. Case 630?
The published operating weight is 4,600–4,800 lb (2,087–2,177 kg). This is usually a more useful real-world figure than a bare shipping specification, although ballast, loader, fuel, implements and tire setup can still increase actual working weight.
How much does the J.I. Case 630 weigh with ballast?
The published ballasted weight is 9,725 lb (4,411 kg). That is up to 5,125 lb (111.4%) above the lightest published configuration. Ballast can therefore change the practical hauling and ground-pressure picture substantially on this model.
Is the J.I. Case 630 heavy or light for a utility tractor?
It is close to average for its peer group. The representative figure sits at about the 51st percentile, near the middle of the utility tractor peers. That puts it in the average range for this comparison. It is 663 lb lighter than the peer-group average of 5,263 lb.
What is the J.I. Case 630 weight-to-horsepower ratio?
Using the page’s representative 4,600 lb weight and 48.9 hp power figure, the tractor carries about 94.2 lb per horsepower. A lower lb/hp number means less tractor mass for each horsepower; this is a comparison metric, not a traction or performance rating.
How many tons does the J.I. Case 630 weigh?
The representative published weight is about 2.3 US tons, while the full published range is 2.3–4.86 US tons. Loaded transport weight can be higher than the tractor specification.
