J & M Ag Services Inc
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729T Dependable Zero-Turn Lawn Mower

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729T Dependable Zero-Turn Lawn Mower

Designed for speed and durability, the liquid-cooled Grasshopper Model 729T zero-turn riding lawn mower delivers powerful performance to easily master a wide range of grounds maintenance tasks in record time. Quality and durability built in to this mower reduces down time while providing dependable service year-after-year. Front decks with PowerFold® deck lift/electric height adjustment raise up for compact storage and easy underside deck servicing. Easily replace the deck with a variety of implements for turf renovation and snow removal jobs.

Videos

Videos
Options
OPTIONS
PREMIER SUSPENSION SEAT

Optional premier suspension seat provides the ultimate in operator comfort. Low-profile seat slides fore and aft and includes an integrated shock absorber that manually adjusts to operators between 100 – 300 lbs. Other ergonomic features include a backrest that tilts from -5 degrees to +30 degrees, a lumbar support mechanism, adjustable armrests and a retractable seat belt.

WIDE SEAT CONVERSION KIT

Provides additional seating room for larger operators or to accommodate cell phones or pagers. Requires seat belt extension.

EXTENDED STEERING LEVERS

Provides an additional two inches of leg clearance

FOLDABLE ROPS

The Foldable ROPS allows the two-post ROPS to be lowered for mowing under low-hanging trees and other overhead obstacles, or for storing and transporting in enclosed trailers with low door clearance. CAUTION: Avoid drop-offs, embankments and steep slopes. Do not allow ROPS to provide a false pretense of security in hazardous areas and avoid questionable conditions. Always wear seatbelt when Foldable ROPS is in up-right position. When Foldable ROPS is down, DO NOT use seat belt, and drive with extra caution.

SIDE DISCHARGE CONTROL KIT

Control the discharge of the mower deck to avoid putting clippings in flower beds and on sidewalks

TURF TREAD TIRES

Turf Tread Drive Tires provide overall excellent performance on level mowing areas.

TAIL WHEEL OPTIONS

Dual-fork tail wheels or wide stance single-fork tail wheels.

Michelin® X® Tweel® Airless Tail and Deck Wheels

Smooth tread, 13x6.50x6 tail wheel. Performs like a pneumatic tire, but without the inconvenience and downtime associated with flats. Also available for 72-inch deck wheels. Not for use with PowerVac Collection Systems.

SUNSHADE CANOPY VINYL

Lightweight, water repellent, UV-resistant vinyl canopy mounts easily to OPS or ROPS to limit exposure to direct sunlight, reducing eye strain and increasing operator comfort.

SUNSHADE CANOPY ALUMINUM

Diamond-plated aluminum canopy is highly resistant to abrasions. Easily mounts to ROPS or OPS to increase operator comfort by limiting exposure to direct sunlight and reducing eye strain. Canopy tilts up and down for customized comfort. (Optional fan and light kits increase comfort and roadside visibility.)

YELLOW BEACON LIGHT

Yellow beacon attaches to OPS or ROPS to provide greater visibility in high-traffic areas.

HYDRAULIC DECK LIFT

Raises the front of the deck to maneuver over soft or uneven ground and to clear curbs, trailer ramps and other obstacles. Lift switch is standard in lever on current models. Kit includes Universal Wiring Harness and requires 50-lb. counterweight and counterweight mount kit.

FILTER MINDER KIT

The Filter Minder alerts the operator when airflow is restricted in the air canister on dual-element air filters. The Filter Minder is available as an option on all MidMount™ models except V Series, 225, 327 EFI and 321D. (Standard on 400 Series)

RADIATOR CLEANING WAND

A multi-channel sprayer that combs water pressure between radiator fins without damage, dislodging packed-in dust and debris that can become an invisible source of engine overheating. Remove and clean radiator screen regularly. A dirty screen will cause the engine to overheat. For use on liquid-cooled models only.

ENGINE BLOCK HEATER

Engine Block Heater helps warm the engine for easier starting in cold weather.

ARMREST HEIGHT ADJUSTMENT SWITCH

Used in conjunction with PowerFold® electric deck lift/height adjustment, this armrest-mounted switch controls deck lift functions and adjusts cutting height between 1.0 and 4.5 inches on the go.

DOWN DISCHARGE™ MULCHING PACKAGE

The optional Down Discharge™ mulching package with GrassMax™ medium-lift blades cuts and recuts clippings and directs them deep into the grass bed, enriching turf and producing a beautifully manicured cut.

FULL FLOTATION DECK INSERTS

Allow for controlled side-to-side flotation of the deck in rolling terrain for a smooth, even cut.

35 SERIES DEDICATED REAR DISCHARGE DECKS

Dedicated 52-, 61- and 72-inch, extra-deep, 5.5-inch 35 Series rear discharge decks deliver revolutionary performance for applications where keeping clippings off sidewalks, driveways and parking lots is critical.

REAR DISCHARGE SHIELD KIT

Optional rear discharge shield kit converts 34R Series decks to direct clippings out the back of the deck for a smooth cut and no windrowing.

AIR DAM KIT

An optional Air Dam Kit can be installed along the front edge of most mower decks to minimize dust and dirt escaping from the front of the mower.

SPEEDTRIMMING™ ROLLER KIT

The optional SpeedTrimming™ heavy-duty, anti-scalp roller kit for 52-inch and larger DuraMax® decks speeds close trimming near buildings, fences retaining walls and other landscaping features. Kits available for both left and right sides of cutting decks.

YOUR CHOICE OF DECKS

52-, 61- or 72-inch 34 Series DuraMax® and 61-inch 36 Series (3661) side-discharge decks easily convert to Down Discharge™ mulching or PowerVac™ collection. All come standard with PowerFold® electric deck lift/height adjustment.

52-, 61- or 72-inch 35R Series and 61-inch 37R Series (3761) dedicated rear discharge decks come standard with PowerFold® electric deck lift/height adjustment.

WEATHERBEATER® WINTER ENCLOSURE

The full-view metal cab keeps moisture out and heat inside to keep the operator comfortable and productive. Standard electric windshield wiper clears windshield during operation. Powerful LED lights light up your path. Counterweight required.

QUIKCONVERTER® IMPLEMENTS

Every FrontMount™ mower accepts a range of time- and labor-saving QuikConverter™ implements for even greater flexibility and productivity year-round.

POWERVAC® FRONTMOUNT COLLECTION SYSTEM

Powerful, deck-driven PowerVac™ collection systems deliver one-pass perfection every time, and are available with a wide range of twin or triple mesh bag or high-capacity metal hopper collectors.
Quik-D-Tatch® Vac drive can be removed in seconds without tools

Specifications
Specifications
Engine
Engine Type
52" 729T
Kubota, MaxTorque™, 3-cyl.
61" 729T
Kubota, MaxTorque™, 3-cyl.
72" 729T
Kubota, MaxTorque™, 3-cyl.
Displacement
52" 729T
58.7 cu. in. (962 cc)
61" 729T
58.7 cu. in. (962 cc)
72" 729T
58.7 cu. in. (962 cc)
Lubrication
52" 729T
Pressure Lube
61" 729T
Pressure Lube
72" 729T
Pressure Lube
Crankshaft
52" 729T
Horizontal
61" 729T
Horizontal
72" 729T
Horizontal
Engine Cooling
52" 729T
Liquid
61" 729T
Liquid
72" 729T
Liquid
Fuel Type
52" 729T
Gasoline - unleaded
61" 729T
Gasoline - unleaded
72" 729T
Gasoline - unleaded
Fuel Capacity
52" 729T
7.2 U.S. Gal. (27.3 l)
61" 729T
7.2 U.S. Gal. (27.3 l)
72" 729T
7.2 U.S. Gal. (27.3 l)
Optional Fuel Capacity
52" 729T
NA
61" 729T
NA
72" 729T
NA
Air Cleaner
52" 729T
Heavy-duty, remote mounted, cyclonic, dual element air filtration.
61" 729T
Heavy-duty, remote mounted, cyclonic, dual element air filtration.
72" 729T
Heavy-duty, remote mounted, cyclonic, dual element air filtration.
Muffler
52" 729T
Ultra quiet, single, industrial type
61" 729T
Ultra quiet, single, industrial type
72" 729T
Ultra quiet, single, industrial type
DuraMax Decks
DuraMax® Deck
52" 729T
DuraMax®
61" 729T
DuraMax®
72" 729T
DuraMax®
Mulch Kit #
52" 729T
504567
61" 729T
504569
72" 729T
504571
Deck Size
52" 729T
52"
61" 729T
61"
72" 729T
72"
Cutting Height Range
52" 729T
1.25 to 5.0 in. (3.2 cm to 12.7 cm)
61" 729T
1.25 to 5.0 in. (3.2 cm to 12.7 cm)
72" 729T
1.25 to 5.0 in. (3.2 cm to 12.7 cm)
Deck Construction
52" 729T
Tubular 2.25 in. x 4 in. boxed members with 0.25 in. gussets. Formed double thickness hardened steel (0.269 in. †7.6% thicker than 0.25 in. (6.35 mm)) truss spindle plane and (3) Sentry™ spindles and a triple-strength upper deck, 1/2 inch thick in stress zones. Geometrically engineered design with 7-gauge skirts withstands the brunt of commercial mowing. Anvil-edge design with o.5 in. (12.7 mm) reinforcement on front edge of deck.
61" 729T
Tubular 2.25 in. x 4 in. boxed members with 0.25 in. gussets. Formed double thickness hardened steel (0.269 in. †7.6% thicker than 0.25 in. (6.35 mm)) truss spindle plane and (3) Sentry™ spindles and a triple-strength upper deck, 1/2 inch thick in stress zones. Geometrically engineered design with 7-gauge skirts withstands the brunt of commercial mowing. Anvil-edge design with o.5 in. (12.7 mm) reinforcement on front edge of deck.
72" 729T
Tubular 2.25 in. x 4 in. boxed members with 0.25 in. gussets. Formed double thickness hardened steel (0.269 in. †7.6% thicker than 0.25 in. (6.35 mm)) truss spindle plane and (3) Sentry™ spindles and a triple-strength upper deck, 1/2 inch thick in stress zones. Geometrically engineered design with 7-gauge skirts withstands the brunt of commercial mowing. Anvil-edge design with o.5 in. (12.7 mm) reinforcement on front edge of deck.
Deck Blades
52" 729T
3) 18 in. (45.7 cm) (52), (3) 21 in. (53.3 cm) (61), (3) 25 in. (63.5 cm) (72)
61" 729T
21 in. (53.3 cm)
72" 729T
25 in. (63.5 cm)
Deck Spindles
52" 729T
Sentry™ Spindle System, 2.5 cm (approx. 1 in.) O.D. shaft. Double bearings greasable from top of deck. Spindle head designed to eliminate fiber wrap. Spindle cones shield housing and lower bearings from fiber wrap and dirt ingestion.
61" 729T
Sentry™ Spindle System, 2.5 cm (approx. 1 in.) O.D. shaft. Double bearings greasable from top of deck. Spindle head designed to eliminate fiber wrap. Spindle cones shield housing and lower bearings from fiber wrap and dirt ingestion.
72" 729T
Sentry™ Spindle System, 2.5 cm (approx. 1 in.) O.D. shaft. Double bearings greasable from top of deck. Spindle head designed to eliminate fiber wrap. Spindle cones shield housing and lower bearings from fiber wrap and dirt ingestion.
Spindle Housing
52" 729T
8 in. (20.3 cm)-diameter machined aluminum housing with 6-bolt pattern.
61" 729T
8 in. (20.3 cm)-diameter machined aluminum housing with 6-bolt pattern.
72" 729T
8 in. (20.3 cm)-diameter machined aluminum housing with 6-bolt pattern.
Blade Drive
52" 729T
Maintenance-free gearbox with single Kevlar V-belt and idler arm tensioning.
61" 729T
Maintenance-free gearbox with single Kevlar V-belt and idler arm tensioning.
72" 729T
Maintenance-free gearbox with single Kevlar V-belt and idler arm tensioning.
Deck Trimability
52" 729T
1.0 in. (2.5 cm)*** (52), 8.5 in. (21.6 cm)*** (61), 13.75 in. (34.9 cm)*** (72)()
61" 729T
8.5 in. (21.6 cm)
72" 729T
13.75 in.((34.9 cm)
Starter & Electrical System
Battery
52" 729T
12 Volt
61" 729T
12 Volt
72" 729T
12 Volt
Starter
52" 729T
Solenoid shift
61" 729T
Solenoid shift
72" 729T
Solenoid shift
Ignition
52" 729T
Breakerless
61" 729T
Breakerless
72" 729T
Breakerless
Interlock System
52" 729T
Prevents engine start when PTO clutch is engaged or steering levers are in drive position. Allows operator dismount without engine shutdown only when PTO is disengaged and steering levers are locked in neutral.
61" 729T
Prevents engine start when PTO clutch is engaged or steering levers are in drive position. Allows operator dismount without engine shutdown only when PTO is disengaged and steering levers are locked in neutral.
72" 729T
Prevents engine start when PTO clutch is engaged or steering levers are in drive position. Allows operator dismount without engine shutdown only when PTO is disengaged and steering levers are locked in neutral.
Ultimate Operator Station
Operator Seat
52" 729T
Premium Comfort Seat, embroidered logo, iso-mounted, high-back, deep-cushioned, foam-padded CoolTemp Cordura-covered, padded arms/backrest with lumbar support and coil-spring suspension. Optional CoolTemp Cordura-covered Premier Suspension Seat.
61" 729T
Premium Comfort Seat, embroidered logo, iso-mounted, high-back, deep-cushioned, foam-padded CoolTemp Cordura-covered, padded arms/backrest with lumbar support and coil-spring suspension. Optional CoolTemp Cordura-covered Premier Suspension Seat.
72" 729T
Premium Comfort Seat, embroidered logo, iso-mounted, high-back, deep-cushioned, foam-padded CoolTemp Cordura-covered, padded arms/backrest with lumbar support and coil-spring suspension. Optional CoolTemp Cordura-covered Premier Suspension Seat.
Suspension
52" 729T
AntiVibe PowerPlatform™ with iso-mounted seat and footrest
61" 729T
AntiVibe PowerPlatform™ with iso-mounted seat and footrest
72" 729T
AntiVibe PowerPlatform™ with iso-mounted seat and footrest
Console-mounted Instruments
52" 729T
Low engine oil pressure, alternator, temperature and parking brake warning lights, engine temperature and volt gauges, digital hour meter, work lights, ignition and push/pull PTO switches. Choke integrated with throttle lever.
61" 729T
Low engine oil pressure, alternator, temperature and parking brake warning lights, engine temperature and volt gauges, digital hour meter, work lights, ignition and push/pull PTO switches. Choke integrated with throttle lever.
72" 729T
Low engine oil pressure, alternator, temperature and parking brake warning lights, engine temperature and volt gauges, digital hour meter, work lights, ignition and push/pull PTO switches. Choke integrated with throttle lever.
Work Lights
52" 729T
Standard - LED
61" 729T
Standard - LED
72" 729T
Standard - LED
Hour Meter
52" 729T
Standard
61" 729T
Standard
72" 729T
Standard
Transmission & Steering
Transmission Type
52" 729T
T6® hydrostatic transmission with tandem 16 cc Parker pumps-in-reservoir, in-line CoolFan™ for cooling efficiency, design-matched Parker high-torque wheel motors. AntiVibe Power Platform® reduces vibration for the operator.
61" 729T
T6® hydrostatic transmission with tandem 16 cc Parker pumps-in-reservoir, in-line CoolFan™ for cooling efficiency, design-matched Parker high-torque wheel motors. AntiVibe Power Platform® reduces vibration for the operator.
72" 729T
T6® hydrostatic transmission with tandem 16 cc Parker pumps-in-reservoir, in-line CoolFan™ for cooling efficiency, design-matched Parker high-torque wheel motors. AntiVibe Power Platform® reduces vibration for the operator.
Transmission Filtration
52" 729T
Integrated, replaceable, high-efficiency, fine-particle filter / Grasshopper CoolTemp Hydro-Max™ fluid withstands high and low temperature extremes for 1,000 hour change intervals.
61" 729T
Integrated, replaceable, high-efficiency, fine-particle filter / Grasshopper CoolTemp Hydro-Max™ fluid withstands high and low temperature extremes for 1,000 hour change intervals.
72" 729T
Integrated, replaceable, high-efficiency, fine-particle filter / Grasshopper CoolTemp Hydro-Max™ fluid withstands high and low temperature extremes for 1,000 hour change intervals.
Speeds
52" 729T
0 - 10.0 mph forward 0 - 6.0 mph reverse(0 - 16.1 kph forward 0 - 9.7 kph reverse)
61" 729T
0 - 10.0 mph forward 0 - 6.0 mph reverse(0 - 16.1 kph forward 0 - 9.7 kph reverse)
72" 729T
0 - 10.0 mph forward 0 - 6.0 mph reverse(0 - 16.1 kph forward 0 - 9.7 kph reverse)
Turning Radius
52" 729T
True zero degree, turns within own length with counter-rotating, independently powered drive wheels. Seat is pivot point.
61" 729T
True zero degree, turns within own length with counter-rotating, independently powered drive wheels. Seat is pivot point.
72" 729T
True zero degree, turns within own length with counter-rotating, independently powered drive wheels. Seat is pivot point.
Steering
52" 729T
One- or two-hand operation with adjustable, HydraSmooth™, dual levers that automatically return to neutral from either forward or reverse position.
61" 729T
One- or two-hand operation with adjustable, HydraSmooth™, dual levers that automatically return to neutral from either forward or reverse position.
72" 729T
One- or two-hand operation with adjustable, HydraSmooth™, dual levers that automatically return to neutral from either forward or reverse position.
Brakes
52" 729T
Dynamic braking through hydrostatic transmission.
61" 729T
Dynamic braking through hydrostatic transmission.
72" 729T
Dynamic braking through hydrostatic transmission.
Parking Brake
52" 729T
Disc parking brakes, one for each drive wheel.
61" 729T
Disc parking brakes, one for each drive wheel.
72" 729T
Disc parking brakes, one for each drive wheel.
Attachment Drive
52" 729T
Telescoping PTO shaft with two high-speed U-joints, Quik-D-Tatch® coupler and heavy-duty electric Mag Stop® blade clutch/brake.
61" 729T
Telescoping PTO shaft with two high-speed U-joints, Quik-D-Tatch® coupler and heavy-duty electric Mag Stop® blade clutch/brake.
72" 729T
Telescoping PTO shaft with two high-speed U-joints, Quik-D-Tatch® coupler and heavy-duty electric Mag Stop® blade clutch/brake.
Tire Sizes
Standard Midmount Drivetire
52" 729T
NA
61" 729T
NA
72" 729T
NA
Optional MidMount™Drive Tires
52" 729T
NA
61" 729T
NA
72" 729T
NA
MidMount™ Front Caster Wheels
52" 729T
NA
61" 729T
NA
72" 729T
NA
Standard FrontMount™ Drive Tire
52" 729T
22x11.00x10 bar tread, high flotation, 4-ply rated
61" 729T
22x11.00x10 bar tread, high flotation, 4-ply rated
72" 729T
22x11.00x10 bar tread, high flotation, 4-ply rated
Optional FrontMount™ Drive Tire
52" 729T
20 x 10-10 turf tread (use w/ chains)
22 x 11-10 turf tread, 4-ply rated
22 x 11-12 Airless Turf Tweel
61" 729T
20 x 10-10 turf tread (use w/ chains)
22 x 11-10 turf tread, 4-ply rated
22 x 11-12 Airless Turf Tweel
72" 729T
20 x 10-10 turf tread (use w/ chains)
22 x 11-10 turf tread, 4-ply rated
22 x 11-12 Airless Turf Tweel
FrontMount™ Single Fork Tail Wheel Size
52" 729T
NA
61" 729T
NA
72" 729T
NA
FrontMount™ Wide Stance Single Fork Tail Wheel Size
52" 729T
13x6.50x6 rib tread, pneumatic (2)
61" 729T
13x6.50x6 rib tread, pneumatic (2)
72" 729T
13x6.50x6 rib tread, pneumatic (2)
FrontMount Deck Tire
52" 729T
9x3.50x4 (flat proof) 4-ply rated
61" 729T
9x3.50x4 (flat proof) 4-ply rated
72" 729T
13x6.50x6 rib tread, pneumatic 4-ply rated
Dimensions
Height, Seatback
52" 729T
46.0 in. (116.8 cm)
61" 729T
46.0 in. (116.8 cm)
72" 729T
46.0 in. (116.8 cm)
Height Seat Cushion
52" 729T
30.5 in. (77.5 cm)
61" 729T
30.5 in. (77.5 cm)
72" 729T
30.5 in. (77.5 cm)
Height ROPS
52" 729T
69.0 in. (175.3 cm)
61" 729T
69.0 in. (175.3 cm)
72" 729T
69.0 in. (175.3 cm)
Mower+Deck Length
52" 729T
105.5 in.(268.0 cm)
61" 729T
107.5 in.(273.0 cm)
72" 729T
117.5 in. (298.5 cm)
Mower+Deck - Deck Folded
52" 729T
88.5 in. (224.8 cm)
61" 729T
91.0 in. (231.1 cm)
72" 729T
104.0 in. (264.2 cm)
Deck Width - Side Discharge
52" 729T
65.5 in. (166.5 cm)
61" 729T
74.5 in. (189.2 cm)
72" 729T
85.5 in. (227.3 cm)
Deck Width - Side Discharge 41"
52" 729T
61" 729T
72" 729T
Deck Width - Side Discharge 42"
52" 729T
61" 729T
72" 729T
Deck Width - Side Discharge 48"
52" 729T
61" 729T
72" 729T
Deck Width - Side Discharge 52"
52" 729T
65.5 in. (166.5 cm)
61" 729T
65.5 in. (166.5 cm)
72" 729T
65.5 in. (166.5 cm)
Deck Width - Side Discharge 61"
52" 729T
74.5 in. (189.2 cm)
61" 729T
74.5 in. (189.2 cm)
72" 729T
74.5 in. (189.2 cm)
Deck Width - Side Discharge 72"
52" 729T
85.5 in. (227.3 cm)
61" 729T
85.5 in. (227.3 cm)
72" 729T
85.5 in. (227.3 cm)
Deck Width - Mulching
52" 729T
53.5 in.(135.9 cm)
61" 729T
62.5 in.(158.8 cm)
72" 729T
73.5 in.(186.7 cm)
FrontMount™ Width
52" 729T
50.0 in./67.0 in. (127.0 cm/170.2 cm)
61" 729T
50.0 in./67.0 in. (127.0 cm/170.2 cm)
72" 729T
50.0 in./67.0 in. (127.0 cm/170.2 cm)
FrontMount™ Wheelbase
52" 729T
51.5 in. (130.8 cm)
61" 729T
51.5 in. (130.8 cm)
72" 729T
51.5 in. (130.8 cm)
Weight
Weight Power Unit+Deck (uncrated)
52" 729T
1370 lbs. (621.4 kg)
61" 729T
1420 lbs. (644.1 kg)
72" 729T
1545 lbs. (700.8 kg)
Weight FrontMount™ Power Unit only
52" 729T
1000 lbs. (453.6 kg)
61" 729T
1000 lbs. (453.6 kg)
72" 729T
1000 lbs. (453.6 kg)
Weight Mower Deck
52" 729T
370 lbs. (167.8 kg)
61" 729T
420 lbs. (190.5 kg)
72" 729T
545 lbs. (247.2 kg)
Weight Mulch Kit
52" 729T
29 lbs. (13.2 kg)
61" 729T
36 lbs. (16.3 kg)
72" 729T
44 lbs. (20.0 kg)
Engine
52" 729T
61" 729T
72" 729T
Engine Type
Kubota, MaxTorque™, 3-cyl.
Kubota, MaxTorque™, 3-cyl.
Kubota, MaxTorque™, 3-cyl.
Displacement
58.7 cu. in. (962 cc)
58.7 cu. in. (962 cc)
58.7 cu. in. (962 cc)
Lubrication
Pressure Lube
Pressure Lube
Pressure Lube
Crankshaft
Horizontal
Horizontal
Horizontal
Engine Cooling
Liquid
Liquid
Liquid
Fuel Type
Gasoline - unleaded
Gasoline - unleaded
Gasoline - unleaded
Fuel Capacity
7.2 U.S. Gal. (27.3 l)
7.2 U.S. Gal. (27.3 l)
7.2 U.S. Gal. (27.3 l)
Optional Fuel Capacity
NA
NA
NA
Air Cleaner
Heavy-duty, remote mounted, cyclonic, dual element air filtration.
Heavy-duty, remote mounted, cyclonic, dual element air filtration.
Heavy-duty, remote mounted, cyclonic, dual element air filtration.
Muffler
Ultra quiet, single, industrial type
Ultra quiet, single, industrial type
Ultra quiet, single, industrial type
DuraMax Decks
52" 729T
61" 729T
72" 729T
DuraMax® Deck
DuraMax®
DuraMax®
DuraMax®
Mulch Kit #
504567
504569
504571
Deck Size
52"
61"
72"
Cutting Height Range
1.25 to 5.0 in. (3.2 cm to 12.7 cm)
1.25 to 5.0 in. (3.2 cm to 12.7 cm)
1.25 to 5.0 in. (3.2 cm to 12.7 cm)
Deck Construction
Tubular 2.25 in. x 4 in. boxed members with 0.25 in. gussets. Formed double thickness hardened steel (0.269 in. †7.6% thicker than 0.25 in. (6.35 mm)) truss spindle plane and (3) Sentry™ spindles and a triple-strength upper deck, 1/2 inch thick in stress zones. Geometrically engineered design with 7-gauge skirts withstands the brunt of commercial mowing. Anvil-edge design with o.5 in. (12.7 mm) reinforcement on front edge of deck.
Tubular 2.25 in. x 4 in. boxed members with 0.25 in. gussets. Formed double thickness hardened steel (0.269 in. †7.6% thicker than 0.25 in. (6.35 mm)) truss spindle plane and (3) Sentry™ spindles and a triple-strength upper deck, 1/2 inch thick in stress zones. Geometrically engineered design with 7-gauge skirts withstands the brunt of commercial mowing. Anvil-edge design with o.5 in. (12.7 mm) reinforcement on front edge of deck.
Tubular 2.25 in. x 4 in. boxed members with 0.25 in. gussets. Formed double thickness hardened steel (0.269 in. †7.6% thicker than 0.25 in. (6.35 mm)) truss spindle plane and (3) Sentry™ spindles and a triple-strength upper deck, 1/2 inch thick in stress zones. Geometrically engineered design with 7-gauge skirts withstands the brunt of commercial mowing. Anvil-edge design with o.5 in. (12.7 mm) reinforcement on front edge of deck.
Deck Blades
3) 18 in. (45.7 cm) (52), (3) 21 in. (53.3 cm) (61), (3) 25 in. (63.5 cm) (72)
21 in. (53.3 cm)
25 in. (63.5 cm)
Deck Spindles
Sentry™ Spindle System, 2.5 cm (approx. 1 in.) O.D. shaft. Double bearings greasable from top of deck. Spindle head designed to eliminate fiber wrap. Spindle cones shield housing and lower bearings from fiber wrap and dirt ingestion.
Sentry™ Spindle System, 2.5 cm (approx. 1 in.) O.D. shaft. Double bearings greasable from top of deck. Spindle head designed to eliminate fiber wrap. Spindle cones shield housing and lower bearings from fiber wrap and dirt ingestion.
Sentry™ Spindle System, 2.5 cm (approx. 1 in.) O.D. shaft. Double bearings greasable from top of deck. Spindle head designed to eliminate fiber wrap. Spindle cones shield housing and lower bearings from fiber wrap and dirt ingestion.
Spindle Housing
8 in. (20.3 cm)-diameter machined aluminum housing with 6-bolt pattern.
8 in. (20.3 cm)-diameter machined aluminum housing with 6-bolt pattern.
8 in. (20.3 cm)-diameter machined aluminum housing with 6-bolt pattern.
Blade Drive
Maintenance-free gearbox with single Kevlar V-belt and idler arm tensioning.
Maintenance-free gearbox with single Kevlar V-belt and idler arm tensioning.
Maintenance-free gearbox with single Kevlar V-belt and idler arm tensioning.
Deck Trimability
1.0 in. (2.5 cm)*** (52), 8.5 in. (21.6 cm)*** (61), 13.75 in. (34.9 cm)*** (72)()
8.5 in. (21.6 cm)
13.75 in.((34.9 cm)
Starter & Electrical System
52" 729T
61" 729T
72" 729T
Battery
12 Volt
12 Volt
12 Volt
Starter
Solenoid shift
Solenoid shift
Solenoid shift
Ignition
Breakerless
Breakerless
Breakerless
Interlock System
Prevents engine start when PTO clutch is engaged or steering levers are in drive position. Allows operator dismount without engine shutdown only when PTO is disengaged and steering levers are locked in neutral.
Prevents engine start when PTO clutch is engaged or steering levers are in drive position. Allows operator dismount without engine shutdown only when PTO is disengaged and steering levers are locked in neutral.
Prevents engine start when PTO clutch is engaged or steering levers are in drive position. Allows operator dismount without engine shutdown only when PTO is disengaged and steering levers are locked in neutral.
Ultimate Operator Station
52" 729T
61" 729T
72" 729T
Operator Seat
Premium Comfort Seat, embroidered logo, iso-mounted, high-back, deep-cushioned, foam-padded CoolTemp Cordura-covered, padded arms/backrest with lumbar support and coil-spring suspension. Optional CoolTemp Cordura-covered Premier Suspension Seat.
Premium Comfort Seat, embroidered logo, iso-mounted, high-back, deep-cushioned, foam-padded CoolTemp Cordura-covered, padded arms/backrest with lumbar support and coil-spring suspension. Optional CoolTemp Cordura-covered Premier Suspension Seat.
Premium Comfort Seat, embroidered logo, iso-mounted, high-back, deep-cushioned, foam-padded CoolTemp Cordura-covered, padded arms/backrest with lumbar support and coil-spring suspension. Optional CoolTemp Cordura-covered Premier Suspension Seat.
Suspension
AntiVibe PowerPlatform™ with iso-mounted seat and footrest
AntiVibe PowerPlatform™ with iso-mounted seat and footrest
AntiVibe PowerPlatform™ with iso-mounted seat and footrest
Console-mounted Instruments
Low engine oil pressure, alternator, temperature and parking brake warning lights, engine temperature and volt gauges, digital hour meter, work lights, ignition and push/pull PTO switches. Choke integrated with throttle lever.
Low engine oil pressure, alternator, temperature and parking brake warning lights, engine temperature and volt gauges, digital hour meter, work lights, ignition and push/pull PTO switches. Choke integrated with throttle lever.
Low engine oil pressure, alternator, temperature and parking brake warning lights, engine temperature and volt gauges, digital hour meter, work lights, ignition and push/pull PTO switches. Choke integrated with throttle lever.
Work Lights
Standard - LED
Standard - LED
Standard - LED
Hour Meter
Standard
Standard
Standard
Transmission & Steering
52" 729T
61" 729T
72" 729T
Transmission Type
T6® hydrostatic transmission with tandem 16 cc Parker pumps-in-reservoir, in-line CoolFan™ for cooling efficiency, design-matched Parker high-torque wheel motors. AntiVibe Power Platform® reduces vibration for the operator.
T6® hydrostatic transmission with tandem 16 cc Parker pumps-in-reservoir, in-line CoolFan™ for cooling efficiency, design-matched Parker high-torque wheel motors. AntiVibe Power Platform® reduces vibration for the operator.
T6® hydrostatic transmission with tandem 16 cc Parker pumps-in-reservoir, in-line CoolFan™ for cooling efficiency, design-matched Parker high-torque wheel motors. AntiVibe Power Platform® reduces vibration for the operator.
Transmission Filtration
Integrated, replaceable, high-efficiency, fine-particle filter / Grasshopper CoolTemp Hydro-Max™ fluid withstands high and low temperature extremes for 1,000 hour change intervals.
Integrated, replaceable, high-efficiency, fine-particle filter / Grasshopper CoolTemp Hydro-Max™ fluid withstands high and low temperature extremes for 1,000 hour change intervals.
Integrated, replaceable, high-efficiency, fine-particle filter / Grasshopper CoolTemp Hydro-Max™ fluid withstands high and low temperature extremes for 1,000 hour change intervals.
Speeds
0 - 10.0 mph forward 0 - 6.0 mph reverse(0 - 16.1 kph forward 0 - 9.7 kph reverse)
0 - 10.0 mph forward 0 - 6.0 mph reverse(0 - 16.1 kph forward 0 - 9.7 kph reverse)
0 - 10.0 mph forward 0 - 6.0 mph reverse(0 - 16.1 kph forward 0 - 9.7 kph reverse)
Turning Radius
True zero degree, turns within own length with counter-rotating, independently powered drive wheels. Seat is pivot point.
True zero degree, turns within own length with counter-rotating, independently powered drive wheels. Seat is pivot point.
True zero degree, turns within own length with counter-rotating, independently powered drive wheels. Seat is pivot point.
Steering
One- or two-hand operation with adjustable, HydraSmooth™, dual levers that automatically return to neutral from either forward or reverse position.
One- or two-hand operation with adjustable, HydraSmooth™, dual levers that automatically return to neutral from either forward or reverse position.
One- or two-hand operation with adjustable, HydraSmooth™, dual levers that automatically return to neutral from either forward or reverse position.
Brakes
Dynamic braking through hydrostatic transmission.
Dynamic braking through hydrostatic transmission.
Dynamic braking through hydrostatic transmission.
Parking Brake
Disc parking brakes, one for each drive wheel.
Disc parking brakes, one for each drive wheel.
Disc parking brakes, one for each drive wheel.
Attachment Drive
Telescoping PTO shaft with two high-speed U-joints, Quik-D-Tatch® coupler and heavy-duty electric Mag Stop® blade clutch/brake.
Telescoping PTO shaft with two high-speed U-joints, Quik-D-Tatch® coupler and heavy-duty electric Mag Stop® blade clutch/brake.
Telescoping PTO shaft with two high-speed U-joints, Quik-D-Tatch® coupler and heavy-duty electric Mag Stop® blade clutch/brake.
Tire Sizes
52" 729T
61" 729T
72" 729T
Standard Midmount Drivetire
NA
NA
NA
Optional MidMount™Drive Tires
NA
NA
NA
MidMount™ Front Caster Wheels
NA
NA
NA
Standard FrontMount™ Drive Tire
22x11.00x10 bar tread, high flotation, 4-ply rated
22x11.00x10 bar tread, high flotation, 4-ply rated
22x11.00x10 bar tread, high flotation, 4-ply rated
Optional FrontMount™ Drive Tire
20 x 10-10 turf tread (use w/ chains)
22 x 11-10 turf tread, 4-ply rated
22 x 11-12 Airless Turf Tweel
20 x 10-10 turf tread (use w/ chains)
22 x 11-10 turf tread, 4-ply rated
22 x 11-12 Airless Turf Tweel
20 x 10-10 turf tread (use w/ chains)
22 x 11-10 turf tread, 4-ply rated
22 x 11-12 Airless Turf Tweel
FrontMount™ Single Fork Tail Wheel Size
NA
NA
NA
FrontMount™ Wide Stance Single Fork Tail Wheel Size
13x6.50x6 rib tread, pneumatic (2)
13x6.50x6 rib tread, pneumatic (2)
13x6.50x6 rib tread, pneumatic (2)
FrontMount Deck Tire
9x3.50x4 (flat proof) 4-ply rated
9x3.50x4 (flat proof) 4-ply rated
13x6.50x6 rib tread, pneumatic 4-ply rated
Dimensions
52" 729T
61" 729T
72" 729T
Height, Seatback
46.0 in. (116.8 cm)
46.0 in. (116.8 cm)
46.0 in. (116.8 cm)
Height Seat Cushion
30.5 in. (77.5 cm)
30.5 in. (77.5 cm)
30.5 in. (77.5 cm)
Height ROPS
69.0 in. (175.3 cm)
69.0 in. (175.3 cm)
69.0 in. (175.3 cm)
Mower+Deck Length
105.5 in.(268.0 cm)
107.5 in.(273.0 cm)
117.5 in. (298.5 cm)
Mower+Deck - Deck Folded
88.5 in. (224.8 cm)
91.0 in. (231.1 cm)
104.0 in. (264.2 cm)
Deck Width - Side Discharge
65.5 in. (166.5 cm)
74.5 in. (189.2 cm)
85.5 in. (227.3 cm)
Deck Width - Side Discharge 41"
Deck Width - Side Discharge 42"
Deck Width - Side Discharge 48"
Deck Width - Side Discharge 52"
65.5 in. (166.5 cm)
65.5 in. (166.5 cm)
65.5 in. (166.5 cm)
Deck Width - Side Discharge 61"
74.5 in. (189.2 cm)
74.5 in. (189.2 cm)
74.5 in. (189.2 cm)
Deck Width - Side Discharge 72"
85.5 in. (227.3 cm)
85.5 in. (227.3 cm)
85.5 in. (227.3 cm)
Deck Width - Mulching
53.5 in.(135.9 cm)
62.5 in.(158.8 cm)
73.5 in.(186.7 cm)
FrontMount™ Width
50.0 in./67.0 in. (127.0 cm/170.2 cm)
50.0 in./67.0 in. (127.0 cm/170.2 cm)
50.0 in./67.0 in. (127.0 cm/170.2 cm)
FrontMount™ Wheelbase
51.5 in. (130.8 cm)
51.5 in. (130.8 cm)
51.5 in. (130.8 cm)
Weight
52" 729T
61" 729T
72" 729T
Weight Power Unit+Deck (uncrated)
1370 lbs. (621.4 kg)
1420 lbs. (644.1 kg)
1545 lbs. (700.8 kg)
Weight FrontMount™ Power Unit only
1000 lbs. (453.6 kg)
1000 lbs. (453.6 kg)
1000 lbs. (453.6 kg)
Weight Mower Deck
370 lbs. (167.8 kg)
420 lbs. (190.5 kg)
545 lbs. (247.2 kg)
Weight Mulch Kit
29 lbs. (13.2 kg)
36 lbs. (16.3 kg)
44 lbs. (20.0 kg)

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J & M Ag Services Inc

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505 West 24th Street
North Newton, KS 67117
Hours
Monday
8:00 AM - 5:00 PM
Tuesday
8:00 AM - 5:00 PM
Wednesday
8:00 AM - 5:00 PM
Thursday
8:00 AM - 5:00 PM
Friday
8:00 AM - 5:00 PM

Our Store

J & M Ag Services Inc is your authorized Grasshopper dealer selling and servicing the complete line of Grasshopper MidMount™ and FrontMount™ mowers for turf care professionals, business and government entities, and homeowners. Read More

STORE NEWS

Grasshopper mowers can be customized to fit your specific mowing needs. There are choices of gasoline or diesel, MidMount™ or FrontMount™ models available in cutting widths from 41 to 72 inches. FrontMount™ models can be put to work year-round with attachments for snow removal, turf renovation and debris management. Come in and learn why Grasshopper is the best investment you’ll ever make in a mower.
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