Waltanna

Waltanna 44-250

The Waltanna 44-250 is a four-wheel drive (4WD) tractor produced by Waltanna from 1981 to 1984. It belongs to the 44 Series and was built in Tarrington, Victoria, Australia. It features a Caterpillar 3306T turbocharged 6-cylinder diesel engine with 250 hp (186.4 kW) power output. The tractor has a 20-speed gear transmission with 20 forward and 4 reverse gears. It includes articulated power steering, hydraulic disc brakes, and a standard cab with air-conditioning. The hydraulic system is open center with an optional closed center, having a capacity of 35.7 gallons and pressure of 2000 psi. The tractor weighs 26676 lbs (12100 kg) and rides on 23.1x30 tires front and rear. Fuel capacity is 207.9 gallons. The Waltanna 44-250 is part of a series including the 44-200 and 44-300 models.
Power250 hp
Founded1981 - 1984
Model44-250

Technical Specifications

Detailed specifications and technical data for Waltanna 44-250

Power
Engine250 hp (186.4 kW)
Tires
Rear tire23.1x30
Front tire23.1x30
Engine
Typeturbocharged diesel
ModelCaterpillar 3306T
Power250 hp (186.4 kW)
Torque690 lb-ft (935.6 Nm)
Coolingliquid-cooled
Cylinders6-cylinder
Rated RPM2200
Torque RPM1400
Bore/Stroke4.75x6.00 inches (121 x 152 mm)
Displacement638 ci (10.5 L)
Starter typeelectric
Operating RPM1500-2200
Capacity
Fuel207.9 gal (786.9 L)
Hydraulic system35.7 gal (135.1 L)
Dimensions
Width161 inches With standard duals (408 cm)
Length238.6 inches (606 cm)
Weight26676 lbs (12100 kg)
Height (exhaust)128 inches (325 cm)
Hydraulics
Typeopen center, closed center Optional
Valves3
Capacity35.7 gal (135.1 L)
Pressure2000 psi (137.9 bar)
Pump flow33.3 gpm (126.0 lpm)
Mechanical
Cabstandard with air-conditioning
DriveFour-wheel drive
BrakesHydraulic disc brakes
SteeringArticulated power steering
Production
TypeFour-wheel Drive (4WD) tractor
Series44 Series
Built inTarrington, Victoria, Australia
Years produced1981 - 1984
Transmission
Typegear
Gears20 forward and 4 reverse