The Allis Chalmers A tractor weighs 7,175 lb (3,254 kg) using its primary published weight. That places it around the 47th percentile among comparable standard-tread tractors, close to the middle of its peer group. With 33 hp, the tractor carries about 217.4 lb of published weight per horsepower.
The published Allis Chalmers A weight is 7,175 lb (3,254 kg). The primary figure used for comparisons is 7,175 lb (3,254 kg), listed as Weight.
Tractor-weight benchmark
How this weight compares
Standard-Tread Tractor peers · 53 tractors in the benchmark.
Representative published weight
Average
7,175 lb
Low4,166 lb
This model7,175 lb
Average8,399 lb
High13,320 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 weight7,175 lb (3,254 kg)
Overall weight bandHeavy
Tractor typeStandard-Tread Tractor
Primary horsepower33 hp / 24.6 kW
Max length140 in (355 cm)
Max width63 in (160 cm)
Overview
Model information
Manufacturer
Allis Chalmers
Model
A
Category
Farm tractor
Model years
1936 – 1942
Tractor type
Standard-Tread Tractor
Published weight variants
1
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
Weight
—
7,175 lb
3,254 kg
3.59
—
Dimensions, power & hauling
Technical details
Dimensions
Length140 in (355 cm)
Width63 in (160 cm)
Height66 in (167 cm)
Power & weight ratios
Primary power33 hp (24.6 kW)
Power basisDrawbar (claimed)
Weight per horsepower217.4 lb/hp
Weight per foot of length615 lb/ft
Transport snapshot
Primary published weight7,175 lb (3,254 kg)
Maximum published weight7,175 lb (3,254 kg)
Maximum US-ton equivalent3.59 US tons
Maximum published width63 in (160 cm)
Published width over 102 inNo
Weight context
Weight range7,175 lb (3,254 kg)
Primary weight basisWeight
Peer positionAverage among Standard-Tread Tractor peers · 48th percentile
Physical size classMid-size
For transport planning, the representative published tractor weight is about 7,175 lb (3.59 US tons); published configurations reach 7,175 lb (3.59 US tons); the widest published tractor dimension is 63 in (5.2 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
Case IH Farmall 95C (7180 lb)
Massey Ferguson 396 (7180 lb)
Kubota SMZ875 (7165 lb)
Kubota SMZ955 (7165 lb)
John Deere 5100M (7191 lb)
Closest comparable tractors
Allis Chalmers 25-40 E (7000 lb)
J.I. Case 610 (7625 lb)
Allis Chalmers 20-35 (6640 lb, 33.2 hp)
John Deere R (7603 lb, 43.15 hp)
International Harvester 10-20 Titan (5525 lb)
Common questions
Allis Chalmers A weight FAQ
How much does an Allis Chalmers A weigh?
The Allis Chalmers A weighs 7,175 lb (3,254 kg) using the primary published weight figure.
Is the Allis Chalmers A heavy or light for a standard-tread tractor?
It is close to average for its peer group. The representative figure sits at about the 48th percentile, near the middle of the standard-tread tractor peers. That puts it in the average range for this comparison. It is 1,224 lb lighter than the peer-group average of 8,399 lb.
How wide is the Allis Chalmers A for transport?
The maximum published tractor width is 63 in (5.2 ft). That is 39 in under 8.5 ft before allowing for a loader, duals, implements or other equipment that may increase transport width.
What is the Allis Chalmers A weight-to-horsepower ratio?
Using the page’s representative 7,175 lb weight and 33 hp power figure, the tractor carries about 217.4 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 Allis Chalmers A weigh?
The representative published weight is about 3.59 US tons, while the full published range is 3.59 US tons. Loaded transport weight can be higher than the tractor specification.
