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Tractor · 1981Unverified

Waltanna 44-400

Name: Waltanna 44-400
Brand: Waltanna

Waltanna 44-400 — 44 Series · 400 hp. Reference specifications; pending source verification.

The Waltanna 44-400 is a tractor model with a rated power output of 400 horsepower, positioning it at the high power end of its class. Production of this model occurred between 1981 and 1984. It is equipped with a 6-cylinder turbocharged diesel liquid-cooled engine and four-wheel drive with a powershift transmission. The Waltanna 44-400 has an operating weight of 17,900 kg, making it suitable for operations spanning 1,500+ acres.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power

400 hp

Weight

17900 kg

Catalogue coverage

Variants represented

Richest spec table

43 rows

Recorded power

400 hp

Recorded weight

17900 kg

Transmissions

20-speed gear

Production years

1981-1984

Verified variants

No linked source document is currently displayed; verify critical figures with the manufacturer or dealer.

Hover a source tag to verify

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 14.6L 6-cyl dieselReference

Engine298.3 kWReference

Caterpillar 3406DITAReference

turbocharged aftercooled dieselReference

6-cylinderReference

liquid-cooledReference

Displacement14.6 LReference

Bore/Stroke137 x 165 mmReference

Power298.3 kWReference

Rated RPM2100Reference

Operating RPM1500-2100Reference

Torque1638.0 NmReference

Torque RPM1200Reference

Starter typeelectricReference

Transmission

20-speed gearReference

12-speed full power shiftReference

TypegearReference

Gears20 forward and 4 reverseReference

Typefull power shiftReference

Gears12 forward and 2 reverseReference

Capacities

Fuel1299.8 LReference

PTO & Hydraulics

Hydraulic system135.1 LReference

Typeclosed centerReference

Capacity135.1 LReference

Pressure206.8 barReference

Valves3Reference

Pump flow113.6 lpmReference

Dimensions

Weight17900 kgReference

Front tire20.8x38Reference

Rear tire20.8x38Reference

Ag front20.8x38Reference

Ag rear20.8x38Reference

Length608 cmReference

Width420 cmReference

Height (exhaust)326 cmReference

Speeds

With 20.8x38 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.

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