allis chalmers 7580
![]() | 1976 - 1981
Four-wheel Drive (4WD) tractor | 1976 - 1981 | Four-wheel Drive (4WD) tractor |
|---|---|---|---|
1976 - 1981 | |||
Four-wheel Drive (4WD) tractor | |||
1976 - 1981 | |
|---|---|
Four-wheel Drive (4WD) tractor |
Nebraska Tractor Test 1229 | ||
|---|---|---|
![]() | ![]() | |
![]() | ||
![]() |
|---|
Nebraska Tractor Test 1229 | |
|---|---|
Diesel 20-speed 4WD
October 26 - November 8, 1976
Link: Nebraska Tractor Test 1229 file | |
PTO performance | |
Power at rated engine speed | 186.35 hp
139.0 kW |
Fuel use | 12.6 gal/hour
47.7 l/hour |
Drawbar performance | |
Max power | 153.70 hp
114.6 kW |
Fuel use | 12.6 gal/hour
47.7 l/hour |
Gear 4SL used for power test. | |
Max pull | 23,310 lbs
10573 kg |
Gear 1SH used for pull test. | |
Recommended Products
Advertisement · Featured Tractor-Related Products

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.

Fuel Filter Element
Part Number: M801101, CH10479, 8970713480, MIU804763, 16271-43560, 124550-55700, YM12455055700

John Deere Original Equipment Green Spray Paint
OEM John Deere Part Number: TY25624 Lead-free formulation - user-friendly and environmentally safe. Suitable for exterior or interior use High-quallity, long-lasting, color-fast paints for weather-proven performance in field testing

John Deere Brake and Parts Cleaner
Brake and Parts Cleaner John Deere Brake and Parts Cleaner features a premium, VOC-compliant formula that outperforms the older chlorinated cleaners. It provides high-speed, deep-cleaning action without leaving a sticky residue.
* This page contains affiliate links, purchases may generate revenue for this site

