Craftsman Professional 107.28985

The Craftsman Professional 107.28985 is a tractor produced by Craftsman Professional Lawn Tractors. It is equipped with a 810 cc 49.43 ci engine. The listed engine power is Gasoline (gross): 30 hp / 22.4 kW. Transmission: Tuff Torq K71E. Operating weight: 916 lbs 415 kg.

Engine Power

Gasoline (gross): 30 hp / 22.4 kW

Fuel & Capacities

4 gal 15.1 L

Transmission

Tuff Torq K71E

Operating Weight

916 lbs 415 kg

Overview

	2011 PGT 9500 SeriesGarden tractorSimplicity built PGT 9500 Series Garden tractor Simplicity built

Production
Distributor	Craftsman Professional (a part of Sears)
Manufacturer	Simplicity
Garden tractor
Original price	$7,470 (2011)

Craftsman Professional 107.28985 Engine
30HP Briggs & Stratton 810cc 2-cyl gasoline
Fuel tank	4 gal 15.1 L
Engine details ...

Craftsman Professional 107.28985 Transmission
hydrostatic
Transmission details ...

Mechanical
Two-wheel drive
Differential lock	foot-activated standard
Steering	power sector and pinion
Disc brakes
Open operator station. High-back seat with sliding adjustment. Cupholder and 12V outlet standard.

Dimensions & Tires
Weight	916 lbs 415 kg
Front tire	16x6.5-8
Rear tire	24x10.5-12
Full dimensions and tires ...

Electrical
Ground	negative
Battery volts	12

References

2011 Customer Buying Guide published by Sears

Engine

Engine Detail — 810 cc / 49.43 ci Gasoline

Fuel Type	Gasoline
Configuration	2-cylinder, air-cooled
Briggs & Stratton Professional 49M877
Displacement	810 cc 49.43 ci
Power (gross)	30 hp 22.4 kW
Fuel system	carburetor with electronic fuel management
Air cleaner	cartridge
Starter	electric
Starter volts	12
Sparkplug gap	0.030 inches 0.762 mm

Transmission

Transmission — Tuff Torq K71E

Transmission	Tuff Torq K71E
Type	hydrostatic
Gears	infinite forward and reverse

Dimensions

Craftsman Professional 107.28985 Tires
Lawn/turf front	16x6.5-8
Lawn/turf rear	24x10.5-12

Dimensions
Length	75 inches 190 cm
Width	54 inches 137 cm
Weight	916 lbs 415 kg

Attachments

54" Mower deck
	3-blade with hydraulic lift
Cutting width	54 inches 137 cm
Cut height	1 to 3.75 inch 2 to 9 cm
Cut positions	infinite

Photos

Craftsman Professional 107.28985 tractor photo

Recommended Implements & Sizing Guide

Engineering recommendations for Craftsman Professional Lawn Tractors Craftsman Professional 107.28985 based on its 30 HP power envelope and ASAE agricultural standards.

Implement & Operation	Recommended Size	Workload Rating	Engineering Notes
Moldboard PlowPrimary Tillage	2 to 3 Bottom (14-16")2 - 3 铧 (35-40 cm)	Medium Duty	Standard utility farm tillage.
Rotary Cutter / MowerMowing & Clearing	5 ft (60 in)1.5 m	Medium Duty	Pasture maintenance and weeds up to 1.5" diameter.
Rotary TillerSeedbed Prep	54 to 60 in135 - 150 cm	Medium Duty	Thorough seedbed preparation in orchards and vegetable plots.
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 Professional Lawn Tractors Craftsman Professional 107.28985.

Estimated Continuous Field Runtime: 2.6 hrs

Approximately 2.6 hours of continuous field operation at ~75% rated power on a full tank (4 gal / 15.1 L).

Estimated 75% Load Fuel Burn~1.6 gal/hr (5.9 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 Professional Lawn Tractors Craftsman Professional 107.28985 Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Craftsman Professional Lawn Tractors Craftsman Professional 107.28985.

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Converted Equivalents:

Horsepower (HP)30 hp

Kilowatts (kW)22.4 kW

Metric Horsepower (PS / CV)30.4 PS

Direct Competitor Comparison

Compare Craftsman Professional 107.28985 against same-era industry alternatives in the same horsepower class.

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