Walker MC19 Lawn Mower User Manual


 
Specications
3
MODEL MC19
ENGINE
Manufacturer/Model Kohler Command Pro CH621, 2 Cyl., Gasoline (Air-Cooled)
Displacement cu. in. (cc) 38.1 (624)
Max. Power HP (kW) 19.0 (14.2) @ 3600 RPM
Governed RPM 3600
Max. Torque lb·ft (N·m) 32.2 (43.7)
Idle RPM 1200
Spark Plug Type
Champion
®
RC12YC
Spark Plug Gap in. (mm) .030 (0.76)
Crankcase Capacity qt (L) 2.0 (1.9)
Crankcase Lubricant
API SG, SH, SJ or higher Grade Oil Only with 10W-30 Viscosity
above 0° F (-18° C), or 5W-20 or 5W-30 Viscosity below 32° F (0° C)
Oil Filter Kohler P/N 28-050-01
Fuel Tank Capacity gal (L) 2.8 (10.6)
Fuel
Regular Grade Unleaded Gasoline
(87 Octane or Greater, 10% Ethanol Maximum)
Cooling System Air Cooled
Air Cleaner
Remote mounted Enginaire™ VLR
(Walker P/N 5090-1 Primary/5090-3 Safety Filter)
ELECTRICAL SYSTEM
Battery 12 Volt, 35 AH, 300 CCA
Charging System Flywheel Alternator
Charging Output 15 Amp DC (Regulated)
System Polarity Negative Ground
Ignition Electronic Capacitive Discharge
Starter 12 Volt Electric Ring-Gear Type, Solenoid Shift
Interlock Switches
Ignition Lockout by Seat Switch, Transmission Neutral and Blade
Clutch
Circuit Breaker Auto Reset (30A)
TRANSMISSION
Manufacturer/Model Dual Hydrostatic, Eaton Model 7, Each Wheel Independently Driven
Steering Hand Lever Control / Individual Wheel
Forward Speed Control
Precision Friction Lock Lever, Cruise Control, with Neutral-Park
Position
Service Brake Dynamic Braking through Hydrostatic Transmission
Parking Brake Mechanical Pin Lock in Transmission Gear