The Kubota M4030 tractor weighs 4,078 lb (1,849 kg) using its published 2WD weight. Other useful published figures are 7,375 lb (Ballasted) and 4,806 lb (4WD). That places it around the 46th percentile among comparable utility tractors, close to the middle of its peer group.
The published Kubota M4030 weight is 4,078–7,375 lb (1,849–3,345 kg). The primary figure used for comparisons is 4,078 lb (1,849 kg), listed as 2WD. The published configurations span 3,297 lb, a 80.8% 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
4,078 lb
Low1,537 lb
This model4,078 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 weight4,078–7,375 lb (1,849–3,345 kg)
Overall weight bandMidweight
Tractor typeUtility Tractor
Primary horsepower48 hp / 35.8 kW
Max length135 in (342 cm)
Max width72.8 in (184 cm)
Overview
Model information
Manufacturer
Kubota
Model
M4030
Category
Farm tractor
Model years
1986 – 1989
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
2WD
—
4,078 lb
1,849 kg
2.04
—
4WD
—
4,806 lb
2,180 kg
2.4
—
Ballasted
—
7,375 lb
3,345 kg
3.69
—
Configuration effect
How configuration changes the weight
3,297 lbLightest to heaviest · 80.8% spread across published variants
+3,297 lbBase to ballasted · 80.8% increase
Dimensions, power & hauling
Technical details
Dimensions
Wheelbase79.1 in (200 cm)
Length135 in (342 cm)
Width72.8 in (184 cm)
Height88.5 in (224 cm)
Ground clearance18.9 in (48 cm)
Power & weight ratios
Primary power48 hp (35.8 kW)
Power basisEngine
Weight per horsepower85 lb/hp
Weight per foot of length362.5 lb/ft
Wheelbase / length58.6%
Transport snapshot
Primary published weight4,078 lb (1,849 kg)
Maximum published weight7,375 lb (3,345 kg)
Maximum US-ton equivalent3.69 US tons
Maximum published width72.8 in (184 cm)
Published width over 102 inNo
Weight context
Weight range4,078–7,375 lb (1,849–3,345 kg)
Primary weight basis2WD
Peer positionAverage among Utility Tractor peers · 46th percentile
Physical size classMid-size
For transport planning, the representative published tractor weight is about 4,078 lb (2.04 US tons); published configurations reach 7,375 lb (3.69 US tons); the widest published tractor dimension is 72.8 in (6.1 ft). 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
Massey Ferguson 1560 (4078 lb)
Kubota KL550 Hi-Speed (4079 lb)
Massey Ferguson 1660 (4079 lb)
Kubota L4850 (4080 lb)
J.I. Case 311-B (4076 lb)
Closest comparable tractors
Kubota KL550 Hi-Speed (4079 lb)
International Harvester 444 (4070 lb)
Massey Ferguson 235 (4130 lb)
Ford 3000 (4185 lb)
Case IH Farmall DX60 (4209 lb)
Common questions
Kubota M4030 weight FAQ
How much does a Kubota M4030 weigh?
The Kubota M4030 weighs 4,078 lb (1,849 kg) using the published 2WD figure. Across the published configurations on this page, weight ranges from 4,078 to 7,375 lb (1,849 to 3,345 kg).
How much heavier is the 4WD Kubota M4030 than the 2WD model?
Published 2WD weight is 4,078 lb (1,850 kg), while published 4WD weight is 4,806 lb (2,180 kg). On a midpoint basis, the published 4WD configurations are about 728 lb heavier. Tires, transmission and other configuration differences can also affect the number.
How much does the Kubota M4030 weigh with ballast?
The published ballasted weight is 7,375 lb (3,345 kg). That is up to 3,297 lb (80.8%) above the lightest published configuration. Ballast can therefore change the practical hauling and ground-pressure picture substantially on this model.
Is the Kubota M4030 heavy or light for a utility tractor?
It is close to average for its peer group. The representative figure sits at about the 46th percentile, near the middle of the utility tractor peers. That puts it in the average range for this comparison. It is 1,185 lb lighter than the peer-group average of 5,263 lb.
How wide is the Kubota M4030 for transport?
The maximum published tractor width is 72.8 in (6.1 ft). That is 29.2 in under 8.5 ft before allowing for a loader, duals, implements or other equipment that may increase transport width.
What is the Kubota M4030 weight-to-horsepower ratio?
Using the page’s representative 4,078 lb weight and 48 hp power figure, the tractor carries about 85 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.
