The Allis Chalmers K tractor weighs 11,500 lb (5,216 kg) using its primary published weight. That places it around the 48th percentile among tractors in the dataset, close to the middle of its peer group. With 53.6 hp, the tractor carries about 214.6 lb of published weight per horsepower.
The published Allis Chalmers K weight is 11,500 lb (5,216 kg). The primary figure used for comparisons is 11,500 lb (5,216 kg), listed as Weight.
Tractor-weight benchmark
How this weight compares
All tractors in this dataset · 2,282 tractors in the benchmark.
Representative published weight
Heavy
11,500 lb
Low1,984 lb
This model11,500 lb
Average9,927 lb
High21,767 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 weight11,500 lb (5,216 kg)
Overall weight bandHeavy
Tractor typeFarm tractor
Primary horsepower53.6 hp / 40 kW
Max length124 in (314 cm)
Max width65.9 in (167 cm)
Overview
Model information
Manufacturer
Allis Chalmers
Model
K
Category
Farm tractor
Model years
1929 – 1943
Tractor type
Farm 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
—
11,500 lb
5,216 kg
5.75
—
Dimensions, power & hauling
Technical details
Dimensions
Length124 in (314 cm)
Width65.9 in (167 cm)
Height64 in (162 cm)
Power & weight ratios
Primary power53.6 hp (40 kW)
Power basisDrawbar (tested)
Weight per horsepower214.6 lb/hp
Weight per foot of length1,112.9 lb/ft
Transport snapshot
Primary published weight11,500 lb (5,216 kg)
Maximum published weight11,500 lb (5,216 kg)
Maximum US-ton equivalent5.75 US tons
Maximum published width65.9 in (167 cm)
Published width over 102 inNo
Weight context
Weight range11,500 lb (5,216 kg)
Primary weight basisWeight
Peer positionHeavy among All tractors in this dataset · 74th percentile
Physical size classBelow-average size
For transport planning, the representative published tractor weight is about 11,500 lb (5.75 US tons); published configurations reach 11,500 lb (5.75 US tons); the widest published tractor dimension is 65.9 in (5.5 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 1455 XL (11499 lb)
John Deere 7210 (11491 lb)
John Deere 6115M (11486 lb)
John Deere 6120M (11486 lb)
Massey Ferguson 3125 (11486 lb)
Closest comparable tractors
J.I. Case LA (10860 lb, 51.73 hp)
International Harvester TD-9 (10800 lb, 49.5 hp)
International Harvester 856 (10290 lb)
Case IH MX150 Maxxum (14000 lb)
Case IH MX170 Maxxum (14100 lb)
Common questions
Allis Chalmers K weight FAQ
How much does an Allis Chalmers K weigh?
The Allis Chalmers K weighs 11,500 lb (5,216 kg) using the primary published weight figure.
Is the Allis Chalmers K a heavy farm tractor?
Yes. The representative figure sits at about the 74th percentile, heavier than roughly 74% of the all tractors in this dataset. That puts it in the heavy range for this comparison. It is 1,573 lb heavier than the peer-group average of 9,927 lb.
How wide is the Allis Chalmers K for transport?
The maximum published tractor width is 65.9 in (5.5 ft). That is 36.1 in under 8.5 ft before allowing for a loader, duals, implements or other equipment that may increase transport width.
Does the Allis Chalmers K weigh more than 10,000 lb?
Yes. The representative published weight is 11,500 lb, and the heaviest published configuration on this page is 11,500 lb (5.75 US tons). Any trailer calculation also needs the trailer itself plus fuel, ballast, attachments and other equipment.
What is the Allis Chalmers K weight-to-horsepower ratio?
Using the page’s representative 11,500 lb weight and 53.6 hp power figure, the tractor carries about 214.6 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 K weigh?
The representative published weight is about 5.75 US tons, while the full published range is 5.75 US tons. Loaded transport weight can be higher than the tractor specification.
