Our Price: $930.00
The Dethatcher on the front of the Walker Mower is the ideal setup to quickly dethatch and mow a property. When used with the Grass Handling System on Models S, C, T, and D, lawn thatch and debris are lifted, and collected in one pass. Originally designed by Walker in 1989, the Walker Dethatcher continues to evolve and improve. The Dethatcher now features front gauge wheels which allow the dethatching tines to maintain consistent depth on uneven or articulating properties. The gauge wheels, combined with improvements like a leading edge spar in the tine tray, redesigned and improved transport latch, folding handle, and incorporated wall mount hooks improve durability and ease of use.
The Dethatcher quickly attaches to the front of most 42”, 48”, and 52” Walker gear driven decks with integrated adjustable mounting saddles. A lift lever with foot trigger lowers and raises the Dethatcher for easy transport when driving between lawn areas. Gauge wheels are adjustable to set and tune tine depth. The foldable handle allows the Dethatcher to be stored vertically against a shop wall or tied down against a trailer side-wall.
Engine
| Manufacturer | Briggs & Stratton Vanguard |
| Model | 356447-1338 |
| Displacement | 570 cc (34.8 cu. in.) |
| Max Power | 18 HP @ 3600 RPM |
| Max Torque | 29.2 ft-lbs |
| Cooling System | Air |
| Fuel | Regular grade unleaded gasoline (87 octane minimum, 10% ethanol maximum) |
| Fuel Capacity | 4 gal (15.1 liter) |
Electrical
| Battery | 12V, 300CCA |
| Charging System | Flywheel Alternator |
| Charging Output | 16 Amp DC (Regulated) |
Transmission
| Manufacturer/Model | Dual, Independent Hydro-Gear® ZT3100 Integrated Transaxles |
| Steering | Hand Lever Control, Individual Wheel |
| Forward Speed Control | Precision Friction Lock Lever, Cruise Control, with Neutral-Park Position |
| Parking Brake | Internal Mechanical Cog Lock for each Transaxle (Single Lever Control) |
| Forward MPH (km/h) | 0-7.4 (0-11.9) Infinitely Variable |
| Neutral | Transmission Release by Manual Dump Valve |
Blade Drive
| PTO Shaft | Quick Disconnect Splined Shaft with Two (2) High-Speed U-Joints |
| Blade Drive Clutch and Brake | Ogura Electric Clutch with Soft Start Engagement and Mechanical Brake [Stops Blades within Five (5) Seconds of Disengagement] |
Grass Handling
| Blower | 12.75 in. Diameter, Three-Blade Paddle Wheel, Integrated Thru-Shaft PTO |
| Max. Blower RPM | 2900 RPM |
| Grass Catcher Capacity | 65 Gal / 7.0 Bu / 246 L |
| Full Signal | Grass-Pak® full signal alerts operator when catcher box is full |
| Powerfil® | Oscillating Delivery Spout Driven by 12 Volt Electric Gearmotor Spreads Material throughout Interior of Catcher @ 35 |
Deck
| Recommended Cut Width | 36 to 56 in. (91 or 142 cm) (Collection, SD, Mulch) |
| Cutting Height | 1 to 4 in (2.5 to 10 cm) or 1.5 to 4.5 in (4 to 11.5 cm) in 1/2 in (1 cm) Increments |
| Deck Suspension | Torsion-Flex Frame with Caster Wheels and Counterweight Springs |
Tires
| Drive | 18 x 7.00-8 (pneumatic 4-ply, standard) 18 x 8.5-10 (pneumatic, 4-ply, optional low-profile) |
| Tailwheel | 13 x 6.50-6 (pneumatic 4-ply) |
| Deck Caster | 8 x 3.00-4 (Foamed rubber standard, optional pneumatic) |
Size & Weight
| Length - Tractor Only | 65 in (165 cm) |
| Length - Tractor with C42 deck | 89.25 in (226.5 cm) |
| Length - Tractor with C48 deck | 94 in (239 cm) |
| Length - Tractor with deck tilted | 77 in (196 cm) |
| Length - Tractor wheel base | 42.25 in (107 cm) |
| Width - Tractor Only (Outside Tire) | 38.5 in (98 cm) NOT narrow drive tires |
| Width - Tractor with C42 deck | 43.25 in (110 cm) |
| Width - Tractor with C48 deck | 49.25 in (125 cm) |
| Height - Tractor | 46.5 in (118 cm) |
| Weight - Tractor Only | 675 lbs (306 kg) |
| Weight - Tractor with C42 deck | 866 lbs (393 kg) |
| Weight - Tractor with C48 deck | 898 lbs (407 kg) |
Certain features may require an additional add-on package that may not be included in the retail or sale price. Please contact the dealership for full details.
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