Tractor · 1981Unverified
Waltanna 44-250
Waltanna 44-250 — 44 Series · 250 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
250 hp
Weight
12100 kg
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Overview
ManufacturerWaltannaReference
Four-wheel Drive (4WD) tractorReference
Built in Tarrington, Victoria, AustraliaReference
Four-wheel driveReference
Articulated power steeringReference
Hydraulic disc brakesReference
Cab standard with air-conditioning.Reference
Engine
Caterpillar 10.5L 6-cyl dieselReference
Engine186.4 kWReference
Caterpillar 3306TReference
turbocharged dieselReference
6-cylinderReference
liquid-cooledReference
Displacement10.5 LReference
Bore/Stroke121 x 152 mmReference
Power186.4 kWReference
Rated RPM2200Reference
Operating RPM1500-2200Reference
Torque935.6 NmReference
Torque RPM1400Reference
Starter typeelectricReference
Transmission
20-speed gearReference
TypegearReference
Gears20 forward and 4 reverseReference
Capacities
Fuel786.9 LReference
PTO & Hydraulics
Hydraulic system135.1 LReference
Typeopen centerReference
Typeclosed centerReference
Capacity135.1 LReference
Pressure137.9 barReference
Valves3Reference
Pump flow126.0 lpmReference
Dimensions
Weight12100 kgReference
Front tire23.1x30Reference
Rear tire23.1x30Reference
Ag front23.1x30Reference
Ag rear23.1x30Reference
Length606 cmReference
Width408 cmReference
Height (exhaust)325 cmReference
Speeds
With 23.1x30 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.