Cub Cadet 680
The Cub Cadet 680 is a tractor produced by Cub Cadet Lawn Tractors. It is equipped with a 476 cc 29.07 ci engine. The listed engine power is Gasoline (gross): 12 hp / 8.9 kW. Transmission: Sundstrand.
Engine Power
Gasoline (gross): 12 hp / 8.9 kW
Fuel & Capacities
4 gal
15.1 L
Transmission
Sundstrand
Overview
 | 1982 - 1984
Garden tractor |
|---|
Production | |
|---|---|
Manufacturer | Cub Cadet (a part of MTD) |
Garden tractor | |
Built in Brownsville, Tennessee, USA | |
Variants | |
|---|---|
680 | Cadet yellow |
1282 | IH red |
Cub Cadet 680 Engine | |
|---|---|
12HP Kohler 476cc 1-cyl gasoline | |
Fuel tank | 4 gal
15.1 L |
Engine details ...  | |
Cub Cadet 680 Transmission | |
|---|---|
hydrostatic | |
Transmission details ...  |
Mechanical | |
|---|---|
Two-wheel drive | |
Manual steering | |
Open operator station. |
Power Take-off (PTO) | |
|---|---|
Front PTO | independent |
Clutch | electric |
Dimensions & Tires | |
|---|---|
Wheelbase | 44 inches
111 cm |
Front tire | 16x6.50-8 |
Rear tire | 23x10.50-12 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
Battery AH | 30 |
References | |
|---|---|
 | |
All-Star 1982 line-up published by Cub Cadet | |
Tractors published in 1984, by Cub Cadet |
Engine
Engine Detail — 476 cc / 29.07 ci Gasoline
Manufacturer | Kohler K301 |
Fuel Type | Gasoline |
Configuration | 1-cylinder, air-cooled horizontal-shaft |
Displacement | 476 cc
29.07 ci |
Bore/Stroke | 3.38x3.25 inches
86 x 83 mm |
Power (gross) | 12 hp
8.9 kW |
Starter | electric |
Starter volts | 12 |
Transmission
Transmission — Sundstrand
Transmission | Sundstrand |
Type | shaft-driven hydrostatic |
Gears | infinite forward and reverse |
Dimensions
Cub Cadet 680 Tires | |
|---|---|
Lawn/turf front | 16x6.50-8 |
Lawn/turf rear | 23x10.50-12 |
Dimensions | |
|---|---|
Wheelbase | 44 inches
111 cm |
Length | 72 inches
182 cm |
Width | 37.75 inches
95 cm |
Height (steering wheel) | 43 inches
109 cm |
Front tread | 29 inches
73 cm |
Rear tread | 27 inches
68 cm |
Attachments
Attachment overview | |
|---|---|
38" mid-mount mower deck | |
44" mid-mount mower deck | |
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. |
Photos
Cub Cadet 680 tractor photo
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Cub Cadet Lawn Tractors Cub Cadet 680.
Estimated Continuous Field Runtime: 6.4 hrs
Approximately 6.4 hours of continuous field operation at ~75% rated power on a full tank (4 gal / 15.1 L).
Estimated 75% Load Fuel Burn~0.6 gal/hr (2.4 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
Cub Cadet Lawn Tractors Cub Cadet 680 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Cub Cadet Lawn Tractors Cub Cadet 680.
Converted Equivalents:
Horsepower (HP)12 hp
Kilowatts (kW)8.9 kW
Metric Horsepower (PS / CV)12.2 PS
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