Tractor · 1976Unverified
Allis Chalmers 5040
Allis Chalmers 5040 — Utility tractor · 40 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
40 hp
Weight
1746 kg
Hover a source tag to verify
Overview
DistributorAllis ChalmersReference
ManufacturerUTB/UniversalReference
Utility tractorReference
Built in Brasov, RomaniaReference
Original price$9,823Reference
Two-wheel driveReference
Differential lockmechanical rearReference
Power steeringReference
Mechanical band brakesReference
Open operator station. Optional ROPS.Reference
Variants
445similar Long modelReference
5040similar Allis Chalmers modelReference
Engine
Uzina 2.3L 3-cyl dieselReference
UzinaReference
dieselReference
3-cylinderReference
liquid-cooledReference
Displacement2.3 LReference
Bore/Stroke95 x 110 mmReference
Fuel systemdirect injectionReference
Air cleanerdryReference
Pre-heatingthermostartReference
Compression17:1Reference
Rated RPM2400 (early)Reference
Rated RPM2600 (late)Reference
Starter volts12Reference
Oil capacity7.9 LReference
Coolant capacity13.2 LReference
Transmission
6-speed partially synchronizedReference
8-speed partially synchronizedReference
12-speed creeperReference
Typepartially synchronizedReference
Gears6 forward and 2 reverseReference
Clutch254mm dry discReference
Oil capacity18.0 LReference
Three gears, plus reverse, in two ranges. Synchronized shifting between the top two gears (2/3 and 5/6). Used from 1976 to 1978.Reference
Gears8 forward and 2 reverseReference
Clutch279mm dry discReference
Four gears, plus reverse, in two ranges. Synchronized shifting between the top two gears (3/4 and 7/8).Reference
TypecreeperReference
Gears12 forward and 3 reverseReference
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.Reference
PTO & Hydraulics
PTO (claimed)29.8 kWReference
Hydraulic system18.0 LReference
Typeopen centerReference
Capacity18.0 LReference
Valves1Reference
Total flow21.8 lpmReference
Total flow23.6 lpmReference
Rear TypeII/IReference
Controlposition control and top-link draft sensingReference
Rear lift1199 kgReference
Rear PTOcontinuousReference
Rear PTOindependentReference
Rear PTO Type540 (1.375)Reference
Engine RPM540@1970Reference
Capacities
Fuel53.9 LReference
Dimensions
Wheelbase188 cmReference
Weight1746 kgReference
Front tire6.00-16Reference
Rear tire13.6-28Reference
Ag front6.00-16Reference
Ag rear13.6-28Reference
Length294 cmReference
Width154 cmReference
Shipping weight1746 kgReference
Clearance (front axle)46 cmReference
Clearance (rear axle)50 cmReference
Front tread129 to 198 cmReference
Rear tread132 to 190 cmReference
Steering wheel148 cmReference
Allis Chalmers 5040 attachments
front-end loaderReference
5040 Serial Number Location
Serial number plate on the right side of the 5040 transmission case, near the brake pedals.Reference
5040 Serial Numbers
1976408445Reference
1977410364Reference
1978462148Reference
1979473000Reference
1980474000Reference
FAQ: How to read a serial number table.Reference
Electrical
Charging systemalternatorReference
Charging amps30Reference
Battery volts12Reference
Allis Chalmers 5040 Height
Hood134 cmReference
Exhaust194 cmReference
Speeds
With 13.6-28 rear tires.Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.