Allis Chalmers 5040

Production ended · 2WD

PTO power · claimed

40 hp

Weight
3,850 lb
Engines
1 Diesel
Built
no record
Price new
no record

Power

Power specifications
Engineno record
PTO40 hp claimed
Drawbarno record
Listed power44 hp PTO basis

Engines

Engines fitted to the Allis Chalmers 5040
Uzina 2.3L 3-cyl dieselDiesel · 3 cyl143 ci
Engine details
Uzina 2.3L 3-cyl diesel
Bore × stroke
3.74 in × 4.33 in
Rated speed
2,400 rpm
Compression
17:1
Cooling
liquid-cooled

Transmissions

Transmissions for the Allis Chalmers 5040
6-speed partially synchronizedpartially synchronized6F / 2R
8-speed partially synchronizedpartially synchronized8F / 2R
12-speed creepercreeper12F / 3R
Transmission notes

6-speed partially synchronized: Three gears, plus reverse, in two ranges. Synchronized shifting between the top two gears (2/3 and 5/6). Used from 1976 to 1978.

8-speed partially synchronized: Four gears, plus reverse, in two ranges. Synchronized shifting between the top two gears (3/4 and 7/8).

12-speed creeper: Adds an additional creeper range to the standard transmission. Creeper was available for either the 3-speed (early) or 4-speed (late) gearbox. On the early transmission, the third gear omitted.

Weight

Weight specifications
Weight3,850 lb shipping
Shipping3,850 lb

Dimensions

Dimensions specifications
Wheelbase74.2 in
Length116 in
Width61 in
Height76.5 in unspecified
Front axle clearance18.5 in
Rear axle clearance20 in
Front tread, narrowest51 in
Front tread, widest78 in
Rear tread, narrowest52 in
Rear tread, widest75 in

Capacities

Capacities specifications
Fuel tank14.2 gal
Hydraulic system4.7 gal

Hydraulics

Hydraulics specifications
Systemopen center
Pump flowno record
Total flow5.7 gpm
Remote valves1

Hitch

Hitch specifications
Rear hitch categoryII/I
Controlposition control and top-link draft sensing
Rear lift capacity2,645 lb

PTO

PTO specifications
Rear PTOcontinuous
Rear PTO speeds540 (1.375)
Engine rpm at PTO speed540@1970

Chassis

Chassis specifications
Drive2WD
SteeringPower steering
BrakesMechanical band brakes
Differential lockmechanical rear
CabOpen operator station. Optional ROPS

Tires

Tires specifications
Front6.00-16
Rear13.6-28

Electrical

Electrical specifications
System voltage12 V
Chargingalternator
Charging output30 A

Production

Production specifications
FactoriesBrasov, Romania
Built byUTB/Universal

Variants

  • 445 similar Long model
  • 5040 similar Allis Chalmers model

Serial numbers

Serial number plate on the right side of the 5040 transmission case, near the brake pedals.

First serial number by year
YearFirst serial
1976408445
1977410364
1978462148
1979473000
1980474000

Literature

  • Loaders - picking up where the others leave off Allis Chalmers, 1979
  • 5040 - 40 Tough Horses At A Very Tender Price Allis Chalmers, 1978

Attachments

  • front-end loader