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ID # 31638068
Walker Mowers H27i
Videos
Overview
The S18 continues to build on the Model S platform with an 18 HP engine and Walker’s patented Grass Handling System with Thru-Shaft PTO. It is faster and more powerful, and with reduced weight, the S18 is designed to be productive and efficient. Able to run 36 to 56 inch decks, the S18 is the perfect choice for residential properties, gated yards, and demanding customers.
Two strong design advantages — out front mowing and Kohler’s electronic fuel injection system — have been brought together in the H27i. Featuring a Kohler Command Pro ECH749 engine, the H27i is an ideal combination of horsepower, productivity and fuel efficiency.
Specifications
Category Name
Lawn / Garden
Manufacturer
Walker Mowers
Decks
7 Discharge, 2 Mulching
Engine
Kohler Command Pro ECH749, EFI
Key Attributes
Versatile, Efficient, High Production
Standard Options
22 x 10.5-12 Turf Tire, Suspension Seat
Ideal Application
Commercial, Rural, and Large Properties, Field Cutting
h27i comparison
H27i Comparison
H24d
H27i
H37i
Engine
Kohler KDW1003
Kohler ECH749
Briggs Vanguard Big Block
Fuel System
Diesel
EFI
EFI
Cooling System
Liquid & radiator
Air
Air
Displacement
1028 cc (62.7 cu. in.) cc
747 cc (45.6 cu. in.) cc
993 cc (60.6 cu. in.) cc
Max Power
23.7 HP @ 3600 RPM
26.5 HP @ 3600 RPM
37 HP @ 3650 RPM
Max Torque
36.8 ft-lbs
40 ft-lbs
53 ft-lbs
Fuel Capacity
9.4 gal (35.6 liter) Two Independent 4.7 Gallon Tanks with Selector Valve
9.4 gal (35.6 liter) Two Independent 4.7 Gallon Tanks with Selector Valve
9.4 gal (35.6 liter) Two Independent 4.7 Gallon Tanks with Selector Valve
Seat
Suspension Seat
Suspension Seat
Suspension Seat
Tires
22 x 10.5-12 Turf Tire
22 x 10.5-12 Turf Tire
22 x 10.5-12 Turf Tire
Weight
997 lbs (452 kg)[1] 1434 lbs (650 kg)[2]
748 lbs (340 kg)[1] 1185 lbs (537 kg)[2]
778 lbs (353 kg)[1] 1215 lbs (551 kg)[2]
Dimensions
36.625 in (93 cm)" H* x 66 in (168 cm)" W x 107 in (272 cm)" L[2]
46.5 in (118 cm)" H x 66 in (168 cm)" W x 107 in (272 cm)" L[2]
46.5 in (118.1 cm)" H x 66 in (168 cm)" W x 108 in (274.3 cm)" L[2]
[1] Tractor only. [2] Tractor with R64 deck. * ROPS folded.
engine
Fuel
Automotive Grade Unleaded Gasoline (87 Octane Minimum, 10% Ethanol Maximum)
Max Power
26.5 HP @ 3600 RPM
Displacement
747 cc (45.6 cu. in.)
Fuel Capacity
9.4 gal (35.6 liter) Two Independent 4.7 Gallon Tanks with Selector Valve
electrical
Charging Output
20 Amp DC (Regulated)
Charging System
Flywheel Alternator
transmission
Neutral
Transaxle Release by Manual Dump Valve
Steering
Hand Lever Control, Individual Wheel
Parking Brake
Internal Mechanical Cog Lock for each Transaxle (Single Lever Control)
Forward MPH (km/h)
0-10 MPH (16 km/h) Infinitely Variable
Manufacturer/Model
Dual Independent Hydro-Gear ZT3400 Integrated Transaxles
Forward Speed Control
Precision Friction Lock Lever, Cruise Control, with Neutral-Park Position
blade drive
PTO Shaft
Quick Disconnect Splined Shaft with Two (2) High-Speed U-Joints
Blade Drive Clutch And Brake
Manual Belt Tightener Clutch and Band Brake [Stops Blades within Five (5) Seconds of Disengagement]
deck
Cutting Height
1 to 5 in (2.5 to 13 cm) in 1/4 in (1 cm) Increments, 17 Positions
Deck Suspension
Torsion-Flex Frame with Caster Wheels and Counterweight Springs
Recommended Cut Width
Side Discharge: 60 in. (152 cm), Rear Discharge: 52 to 64 in. (132 to 163 cm)
tires
Drive
22 x 10.50-12 (4-Ply Low-Profile)
Tailwheel
13 x 5.00-6 (Pneumatic 4-Ply)
Deck Caster
13 x 5.00-6 (Pneumatic 4-Ply)
size and weight
Size & Weight
LENGTH
Tractor Only: 69 in (175 cm) Tractor with R64 deck: 107 in (272 cm)
Tractor with deck tilted: 87.75 in (223 cm)
Tractor wheel base: 46.375 in (115 cm)
WIDTH
Tractor Only
(Outside Tire): 46.5 in (118 cm)
Tractor
with R64 deck: 66 in (168 cm)
HEIGHT
Tractor: 46.5 in (118 cm)
WEIGHT
Tractor Only: 748 lbs (340 kg)
Tractor
with R64 deck: 1185 lbs (537 kg)
Videos
Documents
Category Name
Lawn / Garden
Manufacturer
Walker Mowers
Decks
7 Discharge, 2 Mulching
Engine
Kohler Command Pro ECH749, EFI
Key Attributes
Versatile, Efficient, High Production