Zero Turn Lawn Mowers

Walker MC19 Series


The MC was Walker’s first entry into the commercial market in the mid-90’s. It uses a 20-hp Kohler OHV engine and an efficient design to deliver power to decks of all sizes and types up to 62 inches and a number of implements and attachments. For 2014, the MC has been updated to a tilt-open body style making it easier to completely expose the drive train, and it is now standard with a 7-bushel catcher; making it a well-balanced, easy-to-operate machine. The C19 is a popular machine for commercial operators getting started in high-end property maintenance.

  • 20-hp Kohler Command, V-Twin, 624cc engine
  • Two independent hydrostatic transmissions combine to make an agile tractor
  • Remote air intake for increased engine life
  • Belt tightener clutch/band brake
  • 6.7 Bushel Catcher and 10.5″ blower on GHS model
  • Designed for grass handling, side discharge or mulch decks up to 56″
  • Splined PTO shaft with Quick-Disconnect Coupler
  • Tilt-up body completely exposes drive train and engine
  • 2.8 gallon fuel tank
  • Parking brake
Engine Specifications



Kohler command, V-Twin, OHV


38.1 cu. In. (624cc)


20 @ 3600

Max Torque [ft-lb (N’m) @ RPM]

32 (40.5) @ 2500


Automotive Grade Unleaded Gasoline (87 Octane)

Fuel Capacity

2.8 Gallons (10.6 litres)

Cooling System


Lubrication System

Full Pressure with Filter


Engine Tuned (Lo Tone)

Electrical System


12 Volt (230 CCA)

Charging System

Flywheel Alternator


Electronic Capacitive Discharge


12 Volt Electric Key and Solenoid Operated

Interlock Switch System

Ignition Lockout by Seat Switch, Transmission Neutral & Blade Clutch

Tractor Drive

Transmission/Final Drive

Dual Hydrostatic Eaton Model 7, Each wheel independently driven


Hand Lever Control, Individual Drive Wheel

Forward Speed Control

Precision Friction Lock Lever, Cruise Control with Neutral Park Position


Dynamic Braking through Hydrostatic Transmissions

Parking Brake

Mechanical Pin Lock in Transmission Gear

Ground Speed

0-5 MPH (8 Kph) Infinitely Variable (Forward or Reverse)

Turning Radius

Zero (0°)

Mower Deck


Cutting Width (Inches)

36-56 (13 Decks)

Cutting Height (Inches)

1 to 4 (2.54 to 10.16 cm), 1/2” (1.27 cm) Increments


0.197 inch Stamped Steel, 10B38 Alloy, Tempered

Maximum Blade Speed

2900 RPM (16700 FPM with 22” Blade)

Blade Drive

Splined PTO Drive Shaft/2 High Speed U-Joints, Shear Pin for Shock Protection on Times Gear Drive on Deck

Blade Clutch & Brake

Manual Belt Tightener/Band Brake

Deck Suspension

Torsion-Flex Fame with Caster Wheels and Counterweight Springs




All Welded Unitised Steel Frame/14 Gauge Steel Body Shell

Mower Deck

11 Gauge Welded Steel

GHS Catcher & Chutes

Molded cross-Linked Polyethylene (High Impact Material, UV Stabilised)


Contour-Molded with Nylon Back Vinyl Cover & Integral Foam Cushion

Tire Size


Deck Caster Wheel

Standard 8 x 3 Pneumatic (4 Ply), Optional 8 x 3 Foamed Rubber


18 x 8.50-10

Rear Tire

13 x 6.5-6



Outside Dimensions*

44-1/2 in. (113 cm) H x 43 in. (109 cm) W x 89 in. (226 cm) L

Wheel Base (Tractor)

42-1/4 in. (102 cm)

Tread Width (Tractor)

29-3/4 in. (75 cm)

Curb Weight (Approx.)


SD Tractor Only

622 lbs. (282 kg)

GHS Tractor Only

753 lbs. (342 kg)

Tractor and Mower

954 lbs. (433 kg)


3 Years 300 Hours



MC19  19hp Kohler Engine $16990

MC19i  19hp Kohler EFI Engine  $19990

Price for mower only, deck options additional – please enquire