Craftsman 917.28711

The Craftsman 917.28711 is a tractor produced by Craftsman Lawn Tractors. The listed engine power is Gasoline (listed): 20 hp / 14.9 kW. Transmission: Tuff Torq.

Engine Power

Gasoline (listed): 20 hp / 14.9 kW

Fuel & Capacities

1.5 gal 5.7 L

Transmission

Tuff Torq

Overview

	2006 Lawn tractorAYP built Lawn tractor AYP built

Production
Distributor	Craftsman (a part of Sears)
Manufacturer	AYP
Lawn tractor

Craftsman 917.28711 Engine
20HP gasoline
Fuel tank	1.5 gal 5.7 L
Engine details ...

Craftsman 917.28711 Transmission
6-speed gear
Transmission details ...

Mechanical
Two-wheel drive
Manual steering
Open operator station.

Dimensions & Tires
Full dimensions and tires ...

Electrical
Ground	negative
Charging amps	3 (battery)
	5 (headlights)
Battery CCA	230
Battery volts	12
Battery AH	28
Battery Group	U1R

Engine

Engine Detail — Gasoline

Fuel Type	Gasoline
Configuration	air-cooled
Power	20 hp 14.9 kW
Starter	electric
Starter volts	12
Sparkplug gap	Champion inches 0.000 mm

Transmission

Transmission — Tuff Torq

Transmission	Tuff Torq
Type	belt-driven gear
Gears	6 forward and 1 reverse

Dimensions

Craftsman 917.28711 Tires

Dimensions

Attachments

42" Mower deck
Type	mid-mount Sears
Cutting width	42 inches 106 cm

Recommended Implements & Sizing Guide

Engineering recommendations for Craftsman Lawn Tractors Craftsman 917.28711 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 Craftsman Lawn Tractors Craftsman 917.28711.

Estimated Continuous Field Runtime: 1.4 hrs

Approximately 1.4 hours of continuous field operation at ~75% rated power on a full tank (1.5 gal / 5.7 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

Craftsman Lawn Tractors Craftsman 917.28711 Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Craftsman Lawn Tractors Craftsman 917.28711.

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 Craftsman 917.28711 against same-era industry alternatives in the same horsepower class.

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