28
Specifications
ENGINE
18 HP Kohler
Model Command OHV
Horsepower 18 HP @ 3600 rpm
Cylinders 2
Bore 3.03 In. (77 mm)
Stroke 2.64 In. (67 mm)
Displacement 38 Cu. In. (624 cc)
Construction Cast Iron Sleeves,
Aluminum Crankcase
Electrical 12 Volt, 15 Amp Alternator Regulated Battery:
System 400 Cold Cranking Amps, 90 min. Reserve
Capacity, Industrial Rated Starter Motor
Ignition Electronic Ignition
Governor Internal Flyweight with external Adjustment
Air Cleaner Dual Element
Lubrication Full Pressure Lube with Oil Filter
Oil Capacity 2 Quarts (1.9 L)
Fuel Tank Material: Non-Corrosive Polyethylene
Fuel Tank, Capacity: 4.2 Gallons
Muffler Quiet Compact, Low Back Pressure
20 HP Briggs & Stratton
Model Vanguard
Horsepower 20 HP @ 3600 rpm
Cylinders 2
Bore 2.83 In. (72 mm)
Stroke 2.75 In. (70 mm)
Displacement 34.75 Cu. In. (570 cc)
Construction Cast Iron Sleeves,
Aluminum Crankcase
Electrical 12 Volt, 16 Amp Alternator Regulated Battery:
System 400 Cold Cranking Amps, 90 min. Reserve
Capacity, Industrial Rated Starter Motor
Ignition Electronic Ignition
Governor Internal Flyweight with external Adjustment
Air Cleaner Dual Element
Lubrication Full Pressure Lube with Oil Filter
Oil Capacity 3.5 Pints (1.66 L)
Fuel Tank Material: Non-Corrosive Polyethylene
Fuel Tank, Capacity: 4.2 Gallons
Muffler Quiet Compact, Low Back Pressure
TRANSMISSION
Type Hydrostatic
Pump Variable Displacement Axial Type
Motor Fixed Displacement Reversible Axial Type
Hydraulic Fluid Type F Transmission Fluid
Reservoir: 6 Qt. Capacity (5.7 L)
Filter: Cartridge w/25 Micron Rating
Full Flow w/o Anti-Drain Back
Control Shock Absorber Dampened Single Lever
w/Brake Return
18 HP Model - Free Wheeling Valve for Manual
Tractor Movement
20 HP Model - Two Range Transmission
w/Traction Control Hi/Lo Range Control
Lever Right Side of Seat; Neutral Detent
w/Safety Start Switch
Speeds Continuously Variable , Forward & Reverse
@3400 RPM
Differential Planetary Bevel Gear
Engine Speed 18 HP Model: Forward 0-8 MPH
Reverse 0-4.5 MPH
20 HP Model: Forward 0-8 MPH-Hi, 0.5.5 MPH-Lo
Reverse 0.4.5 MPH-Hi
Reverse 0.3.25 MPH-Lo
Final Drive Hardened Spur Gears
Rolling Contact Bearings
CONTROLS
Steering Full Circle Steering Wheel
Hydrostatic Power Steering
Brake Pedal Location Right Front; Internally Expanding Self-
Energizing Automotive Style Drum Brake; Parking
Brake Lock Standard Equipment; Brake Pedals
Cause Return To Neutral When Depressed
Together
Location Implement Lift Lever: Left side (Hydraulic)
PTO Clutch: Dash Mounted Switch
Ground Speed Control Lever: Right Side
Ignition Key: On Dash
Light Switch: On Dash
Throttle Control: On Dash, Left Side
Choke Control: On Dash
Voltmeter: On Dash (20 HP model only)
Hourmeter: On Dash
Fuel Gauge: On Dash (20 HP model)
On Gas Cap (18 HP model)
Parking Brake Lock: On Dash, Lower Right Side
NOTE: Specifications are correct at time of printing and are subject to change without notice.
