Gravely lawn tractors 8129

Name: Gravely lawn tractors 8129
Brand: Gravely lawn tractors

Power

12 hp

Production

1980

Engine

1-cylinder

Transmission

Shaft-driven gear

Weight

890 lbs [403 kg]

Drive

2WD

Under 15 HP 1980s

From the same series:

8128

8169

Introduction

Gravely 8129: The Dependable Garden Tractor for All Your Tasks!

Get ready to revolutionize your garden maintenance with the Gravely 8129! This robust garden tractor, built around 1979-1980, is designed for efficiency, durability, and ease of use. Whether you're tackling lawn care or light agricultural duties, the 8129 is your trusted partner.

Powerful Performance, Smooth Operation

Under the hood, the Gravely 8129 boasts a reliable 12 hp engine. This single-cylinder, air-cooled horizontal-shaft powerhouse features a displacement of 476 cc (29.07 ci), ensuring ample power for any job. Starting up is a breeze with its electric starter, and the mechanical clutch provides dependable engagement for its shaft-driven gear transmission, which offers a versatile 8 forward and 4 reverse gears.

Built for Comfort and Control

Navigate your property with confidence thanks to the manual steering and mechanical band brakes, offering precise control and safety. The open operator station provides a comfortable and accessible workspace, allowing for excellent visibility of your surroundings. This two-wheel drive tractor is designed to make your work feel less like a chore and more like a breeze.

Hydraulics Ready for Action

The Gravely 8129 is equipped with an open center hydraulic system, ready to power a variety of attachments. With a pump flow of 1.7 gpm (6.4 lpm) and operating at a pressure of 1200 psi (82.7 bar), this system is designed for efficient and responsive performance, making it a true workhorse for your property.

Thoughtful Dimensions for Maneuverability

Designed with practicality in mind, the 8129 features a wheelbase of 52 inches (132 cm) and a total length of 79.5 inches (201 cm). Its width of 36.4 inches (92 cm) and height of 43 inches (109 cm), combined with a ground clearance of 7 inches (17 cm), ensure it can maneuver effectively around your property. The lawn/turf tires, with 16x6.50-8 up front and 23x8.50-12 in the rear, are perfect for protecting your lawn while providing excellent traction.

Conclusion

"The Gravely 8129 stands out as a remarkably capable and user-friendly garden tractor. Its blend of a strong engine, well-thought-out transmission, and practical dimensions makes it an excellent choice for homeowners and small-acreage operators looking for a reliable machine that can handle a wide array of tasks with ease. If you're in the market for a dependable tractor that won't break the bank, the Gravely 8129 is definitely worth considering."

Introduction

Production Information of Gravely lawn tractors, 8129

The production information of the tractor (8129) includes details about its manufacturing.

Garden tractor


Manufacturer	Gravely

Dimension and Tires Information of Gravely lawn tractors, 8129

This section sums up the dimension and tires information of the tractor.


Wheelbase	52 inches [132 cm]
Shipping weight	890 lbs [403 kg]
Height	43 inches [109 cm]
Length	79.5 inches [201 cm]
Ground clearance	7 inches [17 cm]
Width	36.4 inches [92 cm]


Lawn/turf front	16x6.50-8
Lawn/turf rear	23x8.50-12

Engine Specifications of Gravely lawn tractors, 8129

Get the specifications for the engine and if different options are available.

Air-cooled horizontal-shaft

Image courtesy of Todd Jones

1-cylinder


Power	12 hp [8.9 kW]
Displacement	476 cc [29.07 ci]
Starter	Electric
Bore/Stroke	3.375x3.25 inches [86 x 83 mm]
Starter volts	12

Transmission Information of Gravely lawn tractors, 8129Y

Discover all variants of transmission available for this tractor model.

Transmission variants 1

Four gears (1-4) in two ranges (low-high) with forward/reverse clutches. The directional clutch must be in neutral to shift gears or ranges.


Type	Shaft-driven gear
Gears	8 forward and 4 reverse

Mechanical Specs of Gravely lawn tractors, 8129Y

This section summarizes all mechanical information such as the brake system and other specifications.

Two-wheel drive

Open operator station.

Manual steering

Mechanical band brakes

Power Information of Gravely lawn tractors, 8129Y

Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.


Mid PTO	Independent
Clutch	Mechanical
Mid PTO Type	1000

Hydraulics Specifications of Gravely lawn tractors, 8129

Hydraulic system type, pressure, pump flow and valves.


Type	Open center
Pressure	1200 psi [82.7 bar]
Pump flow	1.7 gpm [6.4 lpm]

Electrical System of Gravely lawn tractors, 8129

Battery voltage, charging system and ground.


Ground	Negative
Battery volts	12
Battery AH	42

Frequently asked questions

How much horsepower does the Gravely lawn tractors 8129 have?

The Gravely lawn tractors 8129 delivers 12 HP.

What years was the Gravely lawn tractors 8129 produced?

The Gravely lawn tractors 8129 was produced in 1980.

What engine does the Gravely lawn tractors 8129 have?

The Gravely lawn tractors 8129 is powered by a 1-cylinder engine.

What transmission does the Gravely lawn tractors 8129 use?

The Gravely lawn tractors 8129 uses a Shaft-driven gear transmission.

How much does the Gravely lawn tractors 8129 weigh?

The Gravely lawn tractors 8129 weighs 890 lbs [403 kg].

Is the Gravely lawn tractors 8129 4WD?

The Gravely lawn tractors 8129 is available in 2WD.

More Gravely lawn tractors models

12-G12 HP · 1987 - 1991 43012 HP · 1967 - 1972 81212 HP · 1973 - 1978 1232-G12 HP · 1988 - 1991 1232-H12 HP · 1988 - 1991 1238-G12 HP · 1988 - 1991 1238-H12 HP · 1988 - 1991 812012 HP · 1978

View all 63 Gravely lawn tractors models →

Compare the Gravely lawn tractors 8129 with another model

Popular comparisons

vs Craftsman 107.28034 vs Craftsman 247.25586 vs John Deere 112L vs John Deere 120 vs Cub Cadet 1200 vs Cub Cadet 1204