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Gravely 810

The Gravely 810 is a tractor produced by Gravely Lawn Tractors. It is equipped with a 391 cc 23.9 ci engine. The listed engine power is Gasoline (listed): 10 hp / 7.5 kW. Transmission: 8 forward and 4 reverse. Operating weight: 900 lbs 408 kg.

Engine Power
Gasoline (listed): 10 hp / 7.5 kW
Fuel & Capacities
5.3 gal 20.1 L
Transmission
8 forward and 4 reverse
Operating Weight
900 lbs 408 kg

Overview

Gravely 810 tractor photo
1973 - 1978 800 SeriesGarden tractor 800 Series Garden tractor
Production
Manufacturer
Gravely
Garden tractor
Gravely 810 Engine
10HP Kohler 391cc 1-cyl gasoline
Fuel tank
5.3 gal 20.1 L
Engine details ...
Gravely 810 Transmission
8-speed gear
Transmission details ...
Mechanical
Two-wheel drive
Manual steering
Open operator station.
Dimensions & Tires
Weight
900 lbs 408 kg
Front tire
16x6.50-8
Rear tire
23x8.50-12
Full dimensions and tires ...
Electrical
Ground
negative
Battery volts
12
Battery AH
43
Battery Group
22F
References
810 references literature
Owner's Manual 810 - 812 - 814 - 816 (20041L3) published in 1973
Owner's Manual 800 Series (22454) published in 1977
Riding Tractors published in 1973, by Gravely
Like Nobody Else published in 1976, by Gravely
Choice of the Pros published in 1977, by Gravely
Riding Tractors published in 1978, by Gravely

Engine

Engine Detail — 391 cc / 23.9 ci Gasoline

Manufacturer
Kohler K241
Fuel Type
Gasoline
Configuration
1-cylinder, air-cooled horizontal-shaft
Displacement
391 cc 23.9 ci
Bore/Stroke
3.25x2.88 inches 83 x 73 mm
Power
10 hp 7.5 kW
Air cleaner
dry
Rated RPM
3600
Starter
electric
Starter volts
12
Sparkplug gap
0.025 inches 0.635 mm
Intake valve clearance
0.009 inches 0.229 mm
Exhaust valve clearance
0.018 inches 0.457 mm
Oil capacity
2.5 qts 2.4 L

Transmission

Transmission — 8 forward and 4 reverse shaft-driven gear

Type
shaft-driven gear
Gears
8 forward and 4 reverse
Oil capacity
6 qts 5.7 L
Oil type
SAE30
810 shaft-driven gear speeds
Gravely 810 Transmission
Gravely 810 transmission image

Dimensions

Gravely 810 Tires
Lawn/turf front
16x6.50-8
Lawn/turf rear
23x8.50-12
Dimensions
Length
75.5 inches 191 cm
Width
36.25 inches 92 cm
Height
43 inches 109 cm
Shipping weight
900 lbs 408 kg

Attachments

Attachment overview
40" mid-mount mower deck
Snowblower
Blade
Garden tractors are capable of using tillers, plows, or other ground-engaging attachments. TractorData does not list details of these attachments.
40" Mower deck
Type
mid-mount Gravely 21296
3-blade with manual lift
Cutting width
40 inches 101 cm

Photos

Gravely 810

Gravely 810

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Gravely Lawn Tractors Gravely 810.

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

Gravely Lawn Tractors Gravely 810 Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Gravely Lawn Tractors Gravely 810.

Converted Equivalents:

Horsepower (HP)10 hp
Kilowatts (kW)7.5 kW
Metric Horsepower (PS / CV)10.1 PS

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