Gravely 1130
The Gravely 1130 is a tractor produced by Gravely Lawn Tractors. It is equipped with a 399 cc 24.36 ci engine. The listed engine power is Gasoline (gross): 11 hp / 8.2 kW. Transmission: 3 forward and 1 reverse. Operating weight: 335 lbs 151 kg.
Engine Power
Gasoline (gross): 11 hp / 8.2 kW
Fuel & Capacities
0.75 gal
2.8 L
Transmission
3 forward and 1 reverse
Operating Weight
335 lbs
151 kg
Overview
 | 1980 - 1983
Riding lawn mower |
|---|
Production | |
|---|---|
Manufacturer | Gravely |
Riding lawn mower | |
Gravely 1130 Engine | |
|---|---|
11HP Briggs & Stratton 399cc 1-cyl gasoline | |
Fuel tank | 0.75 gal
2.8 L |
Engine details ...  | |
Gravely 1130 Transmission | |
|---|---|
3-speed gear | |
Transmission details ...  |
Mechanical | |
|---|---|
Two-wheel drive | |
Manual steering | |
Disc brakes | |
Open operator station. |
Dimensions & Tires | |
|---|---|
Wheelbase | 44 inches
111 cm |
Weight | 335 lbs
151 kg |
Front tire | 4.10x3.50-4 |
Rear tire | 16x6.50-8 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
References | |
|---|---|
 | |
Operator's Manual Riding Mowers (32188) published in 1979 |
Engine
Engine Detail — 399 cc / 24.36 ci Gasoline
Manufacturer | Briggs & Stratton 252707 |
Fuel Type | Gasoline |
Configuration | 1-cylinder, air-cooled vertical-shaft |
Displacement | 399 cc
24.36 ci |
Bore/Stroke | 3.44x2.625 inches
87 x 67 mm |
Power (gross) | 11 hp
8.2 kW |
Starter | electric |
Starter volts | 12 |
Oil capacity | 1.5 qts
1.4 L |
Transmission
Transmission — 3 forward and 1 reverse belt-driven gear
Type | belt-driven gear |
Gears | 3 forward and 1 reverse |
Oil capacity | 0.75 qts
0.7 L |
 | |
Dimensions
Gravely 1130 Tires | |
|---|---|
Lawn/turf front | 4.10x3.50-4 |
Lawn/turf rear | 16x6.50-8 |
Dimensions | |
|---|---|
Wheelbase | 44 inches
111 cm |
Length | 61.3 inches
155 cm |
Height | 37.8 inches
96 cm |
Weight | 335 lbs
151 kg |
Attachments
Attachment overview | |
|---|---|
30" mid-mount mower deck | |
Blade |
30" Mower deck | |
|---|---|
Type | mid-mount Gravely |
1-blade with manual lift | |
Cutting width | 30 inches
76 cm |
Overall width | 43.4 inches
110 cm |
Cut height | 1.5 to 3.5 inch
3 to 8 cm |
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Gravely Lawn Tractors Gravely 1130.
Estimated Continuous Field Runtime: 1.4 hrs
Approximately 1.4 hours of continuous field operation at ~75% rated power on a full tank (0.8 gal / 2.8 L).
Estimated 75% Load Fuel Burn~0.6 gal/hr (2.2 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
Gravely Lawn Tractors Gravely 1130 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Gravely Lawn Tractors Gravely 1130.
Converted Equivalents:
Horsepower (HP)11 hp
Kilowatts (kW)8.2 kW
Metric Horsepower (PS / CV)11.2 PS
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