Poulan PD20H42ST

The Poulan PD20H42ST is a tractor produced by Poulan Lawn Tractors. The listed engine power is Gasoline (gross): 20 hp / 14.9 kW. Transmission: infinite forward and reverse. Operating weight: 560 lbs 254 kg.

Engine Power

Gasoline (gross): 20 hp / 14.9 kW

Fuel & Capacities

2 gal 7.6 L

Transmission

infinite forward and reverse

Operating Weight

560 lbs 254 kg

Overview

	2003 - 2004 Lawn tractor

Production
Manufacturer	Poulan (a part of AYP)
Lawn tractor

Poulan PD20H42ST Engine
20HP Briggs & Stratton 2-cyl gasoline
Fuel tank	2 gal 7.6 L
Engine details ...

Poulan PD20H42ST Transmission
hydrostatic
Transmission details ...

Mechanical
Two-wheel drive
Steering	manual
Open operator station.

Dimensions & Tires
Weight	560 lbs 254 kg
Front tire	10
Rear tire	20
Full dimensions and tires ...

Electrical
Ground	negative
Battery volts	12

Engine

Engine Detail — Gasoline

Manufacturer	Briggs & Stratton Intek
Fuel Type	Gasoline
Configuration	2-cylinder, air-cooled V-Twin
Power (gross)	20 hp 14.9 kW
Starter	electric
Starter volts	12

Transmission

Transmission — infinite forward and reverse hydrostatic

Type	hydrostatic
Gears	infinite forward and reverse

Dimensions

Poulan PD20H42ST Tires
Lawn/turf front	10
Lawn/turf rear	20

Dimensions
Shipping weight	560 lbs 254 kg
Front axle	Cast iron

Attachments

42" Mower deck
Type	mid-mount Poulan
Cutting width	42 inches 106 cm
Cut height	1.5 to 4 inch 3 to 10 cm

Recommended Implements & Sizing Guide

Engineering recommendations for Poulan Lawn Tractors Poulan PD20H42ST based on its 20 HP power envelope and ASAE agricultural standards.

Implement & Operation	Recommended Size	Workload Rating	Engineering Notes
Moldboard PlowPrimary Tillage	1 to 2 Bottom (12")1 - 2 铧 (30 cm)	Light Duty	Ideal for garden plots and light sandy soil.
Rotary Cutter / MowerMowing & Clearing	4 ft (48 in)1.2 m	Light Duty	Pasture clipping and light brush under 1" diameter.
Rotary TillerSeedbed Prep	42 to 48 in105 - 120 cm	Light Duty	Covers compact tractor tire width.
Disc HarrowSecondary Tillage	5 to 6 ft (16-18" discs)1.5 - 1.8 m (40-45 cm 耙片)	Light Duty	Small acreage soil break-up and secondary aeration.

Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Poulan Lawn Tractors Poulan PD20H42ST.

Estimated Continuous Field Runtime: 1.9 hrs

Approximately 1.9 hours of continuous field operation at ~75% rated power on a full tank (2 gal / 7.6 L).

Estimated 75% Load Fuel Burn~1 gal/hr (3.9 L/hr)

Engine Crankcase Oil

SAE 15W-40 (Heavy Duty Diesel)

Standard Spec: API CK-4 / CJ-4 Heavy Duty

Service Interval: 150 – 250 Hours

Transmission & Hydraulic System

UTTO (Universal Tractor Transmission Oil)

Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)

Service Interval: 600 – 1000 Hours

Engine Cooling System

50/50 Ethylene Glycol Pre-mix

Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze

Service Interval: 2 Years / 1500 Hours

Poulan Lawn Tractors Poulan PD20H42ST Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Poulan Lawn Tractors Poulan PD20H42ST.

Enter value:

Unit:

Converted Equivalents:

Horsepower (HP)20 hp

Kilowatts (kW)14.9 kW

Metric Horsepower (PS / CV)20.3 PS

Direct Competitor Comparison

Compare Poulan PD20H42ST against same-era industry alternatives in the same horsepower class.

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