allis chalmers hd11
![]() | 1955 - 1966
Agricultural Crawler tractor | 1955 - 1966 | Agricultural Crawler tractor |
|---|---|---|---|
1955 - 1966 | |||
Agricultural Crawler tractor | |||
1955 - 1966 | |
|---|---|
Agricultural Crawler tractor |
Production | |
|---|---|
Manufacturer | Allis Chalmers |
Agricultural Crawler tractor | |
Built in Springfield, Illinois, USA | |
Variants | |
|---|---|
HD11S | 6-roller agricultural |
HD11ES | 7-roller agricultural |
HD11B | 6-roller industrial |
Allis Chalmers HD11 Engine | |
|---|---|
Allis-Chalmers 8.5L 6-cyl diesel | |
Fuel tank | 60 gal
227.1 L |
Engine details ... | |
Allis Chalmers HD11 Transmission | |
|---|---|
6-speed sliding gear | |
Transmission details ... |
Allis Chalmers HD11 Power | |
|---|---|
Engine (gross) | 110 hp
82.0 kW |
Engine (net) | 99 hp
73.8 kW |
Drawbar (claimed) | 77 hp
57.4 kW |
Belt (claimed) | 94 hp
70.1 kW |
Drawbar (tested) | 73.8 hp
55.0 kW |
Belt (tested) | 89.75 hp
66.9 kW |
Performance test details ... | |
Mechanical | |
|---|---|
Drive | crawler |
Contracting band brakes | |
Open operator station. | |
Photos | |
|---|---|
![]() | |
Allis Chalmers HD11 photos... |
Dimensions & Tracks | |
|---|---|
Weight | 21000 to 22200 pounds |
16-inch tracks | |
Full dimensions and tracks ... | |
HD11 Serial Numbers | |
|---|---|
Location: | Serial number on the rear of the right-side final drive. |
1955 | 101 |
1956 | 1058 |
1957 | 3255 |
1958 | 4115 |
1959 | 4768 |
1960 | 5802 |
1961 | 6448 |
1962 | 6995 |
1963 | 7870 |
1964 | 8606 |
1965 | 10533 |
1966 | 11451 |
FAQ: How to read a serial number table. | |
Electrical | |
|---|---|
Ground | positive |
Batteries | 2 |
Battery volts | 12 |
References | |
|---|---|
![]() | |
Engineering-in-Action published in 1956, by Allis Chalmers | |
Farm Crawlers published in 1962, by Allis Chalmers | |
Crawler Tractor Farming published by Allis Chalmers | |
Big Power Farming published in 1965, by Allis Chalmers | |
HD-11 Crawler Tractor published in 1957, by Allis Chalmers |
Recommended Products
Advertisement · Featured Tractor-Related Products

2 Pack 3/8" Tractor Bucket Grab Hook
Grade 70 level 3/8 Grab Hook Bolt-On Mount with Backer Plate and for Installation.

John Deere Original Equipment Cool-Gard II PRE-Mix
COOL-GARD II PRE-MIX, 1 GAL;3.78L. DO NOT ADD WATER. Prediluted Engine Coolant. Heavy-duty, low-silicate, high performance antifreeze/coolant. This is a OEM John Deere Part.

Heavy Duty Farm Work Gloves
Essential protective gear for farm work, durable and slip-resistant

Tractor Backhoe Attachment with Mechanical Thumb
The MechMaxx BH660 backhoe is a reliable solution for a wide range of digging and excavation tasks. Designed to fit CAT I 3-point hitch tractors, it requires a minimum of 15 PTO horsepower and a tractor weight of at least 1,500 lbs. This backhoe is ideal for ditching on farms and grazing lands, digging pools, cleaning waterways, as well as assistant excavating work in construction and building roads.
* This page contains affiliate links, purchases may generate revenue for this site


