Poulan PB20H46YT

The Poulan PB20H46YT is a tractor produced by Poulan Lawn Tractors. It is equipped with a 499 cc 30.5 ci engine. The listed engine power is Gasoline (gross): 20 hp / 14.9 kW. Transmission: Hydro-Gear T2.

Engine Power

Gasoline (gross): 20 hp / 14.9 kW

Fuel & Capacities

2.5 gal 9.5 L

Transmission

Hydro-Gear T2

Overview

	2007 500 SeriesLawn tractor 500 Series Lawn tractor

Production
Manufacturer	Poulan (a part of Husqvarna)
Lawn tractor

Poulan PB20H46YT Engine
20HP Briggs & Stratton 499cc 1-cyl gasoline
Fuel tank	2.5 gal 9.5 L
Engine details ...

Poulan PB20H46YT Transmission
hydrostatic
Transmission details ...

Mechanical
Two-wheel drive
Steering	manual
Open operator station.

Dimensions & Tires
Full dimensions and tires ...

Electrical
Ground	negative
Battery volts	12

Engine

Engine Detail — 499 cc / 30.5 ci Gasoline

Manufacturer	Briggs & Stratton 31P677
Fuel Type	Gasoline
Configuration	1-cylinder, air-cooled
Displacement	499 cc 30.5 ci
Bore/Stroke	3.57x3.06 inches 91 x 78 mm
Power (gross)	20 hp 14.9 kW
Starter volts	12

Transmission

Transmission — Hydro-Gear T2

Transmission	Hydro-Gear T2
Type	belt-driven hydrostatic
Gears	infinite forward and reverse

Dimensions

Poulan PB20H46YT Tires

Dimensions

Attachments

46" Mower deck
Type	mid-mount Poulan
Cutting width	46 inches 116 cm

Recommended Implements & Sizing Guide

Engineering recommendations for Poulan Lawn Tractors Poulan PB20H46YT 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 PB20H46YT.

Estimated Continuous Field Runtime: 2.4 hrs

Approximately 2.4 hours of continuous field operation at ~75% rated power on a full tank (2.5 gal / 9.5 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 PB20H46YT Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Poulan Lawn Tractors Poulan PB20H46YT.

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Converted Equivalents:

Horsepower (HP)20 hp

Kilowatts (kW)14.9 kW

Metric Horsepower (PS / CV)20.3 PS

Direct Competitor Comparison

Compare Poulan PB20H46YT against same-era industry alternatives in the same horsepower class.

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