Grasshopper 321D

321D for sale at Miller Sellner, MN. Serving your new and used equipment needs from Sleepy Eye, Bingham Lake, Slayton, MN.

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Model: 321D

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Features

Model 321D

Legendary 3-cylinder diesel fuel efficiency.

  • 44 cu. in. (722 cc), 3-cylinder, liquid-cooled Kubota diesel engine
  • Turf tires
  • 48-inch (121.9 cm) DuraMax® deck
  • Implements including Dethatcher, Shielded Sprayer and Sunshade Canopy.
  • Accepts Model 8F/M1, Model 12F/M1 and Model 16 PowerVac collection systems.

Specifications

Specifications Model 321D-48
ENGINE  
Type/Horsepower/Cylinders Kubota, 3-cyl.
Displacement 44 cu. in. (722 cc)
Lubrication System Pressure Lube/Filter
Crankshaft Horizontal
Cooling System Liquid
Fuel Diesel - No. 2
Fuel Capacity 12 U.S. Gal. (45.4 l)
Optional Fuel Capacity NA
Air Cleaner Heavy-duty, cyclonic, remote mounted with replaceable element.
Muffler Ultra quiet, single, industrial type.
DURAMAX® DECKS  
DECK DuraMax
Mulching Package # 504551(48)
DURAMAX®; DECK SIZE  
– 41" Deck NA
– 44" Deck NA
– 48" Deck *
– 52" Deck NA
– 61" Deck NA
– 72" Deck NA
CUTTING HEIGHT RANGE 1.0 to 5.0 in. (2.5cm to 12.7 cm)
CONSTRUCTION (Robotic-welded steel) Double-layered 10-gauge plus 7-gauge formed-steel laminated spindle plane 0.313 in (7.95 mm) thick- more than 25% thicker than 0.25 in. (6.35 mm) ñ with 7-gauge skirts for geometric strength. Spindle plane is 0.9 in.(22.86 mm) thick in stress zones. Anvil-edge design with 0.5 in. (12.7 mm) reinforcement on front edge of deck.
BLADES (Tempered, alloy steel)  
– 41" Deck NA
– 44" Deck NA
– 48" Deck (2) 18 in. (45.7 cm)
(1) 15 in. (38.1 cm)
– 52" Deck NA
– 61" Deck NA
– 72" Deck NA
SPINDLE ASSEMBLIES Sentryô 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 HOUSINGS 8 in. (20.3 cm)-diameter machined aluminum housing with 6-bolt pattern.
BLADE DRIVE Belt drive with single Kevlar V-belt and idler arm tensioning.
TRIMABILITY (Outside of std. tire to left trim side)  
– 41" Deck NA
– 44" Deck NA
– 48" Deck NA
– 52" Deck NA
– 61" Deck NA
– 72" Deck NA
STARTER & ELECTRICAL SYSTEM  
Battery (maintenance-free) 12 Volt
Starter Solenoid shift
Ignition Breakerless, diesel quick heat glow plug
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.
ULTIMATE OPERATOR STATION  
Seat Ultimate Suspension Ride (USR) 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 InFrame™ suspension 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, glow plug, ignition and push/pull PTO switches.
Work Lights Optional
Hour Meter Standard
TRANSMISSION & STEERING  
Type Design-matched G2 hydrostatic system with auxillary cooling fans, HydroGear variable displacement 16 cc piston-type pumps and high-torque Parker wheel motors.
Filtration  
Speed 0 - 10.0 mph (0 - 16.1 kph) forward 0 - 6.0 mph (0 - 9.7 kph) reverse
Turning Radius True zero degree, turns within own length with counter-rotating, independently powered drive wheels.
Steering 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.
Parking Brake Disc parking brakes, one for each drive wheel.
Attachment Drive NA
TIRE SIZES  
MidMount  
Drive Wheels - Standard (4-ply rated) NA
– 41" Deck  
– 44" Deck NA
– 48" Deck 23x10.50x12 turf, 4-ply rated
– 52" Deck NA
– 61" Deck NA
– 72" Deck NA
Drive Wheels – Optional (4-ply rated) NA
Front Wheels – All Models 13x6.50x6; rib tread, pneumatic with greasable, double-sealed bearings to protect from grass wrap.
FrontMount  
Drive Wheels – Standard (4-ply rated) NA
Drive Wheels – Optional (4-ply rated) NA
Single Tail Wheel NA
Wide Stance Single Fork Tail Wheel NA
Deck Tires (4-ply rated)  
– 41" Deck NA
– 44" Deck NA
– 48" Deck NA
– 52" Deck NA
– 61" Deck NA
– 72" Deck NA
DIMENSIONS  
Height (Seat Back) 46.5 in. (118.1 cm)
Height (Seat Cushion) 31.0 in. (78.7 cm)
Height (ROPS) 69.0 in. (175.3 cm)
Length (MidMount or FrontMount w/ DuraMax Deck)  
– 41" Deck NA
(Deck in Mowing Position)  
– 44" Deck NA
– 48" Deck  
– 52" Deck NA
– 61" Deck NA
– 72" Deck NA
Length (FrontMount Power Unit + DuraMax Deck)  
– 44" Deck NA
(Deck Raised - Flipped)  
– 48" Deck NA
– 52" Deck NA
– 61" Deck NA
– 72" Deck NA
Deck Width (Side Discharge) NA
– 41" Deck  
– 44" Deck NA
– 48" Deck 61.5 in. (156.2 cm)
– 52" Deck NA
– 61" Deck NA
– 72" Deck NA
Deck Width (Mulch*) NA
– 41" Deck  
– 44" Deck NA
– 48" Deck 49.5 in.* (125.7 cm)
– 52" Deck NA
– 61" Deck NA
– 72" Deck NA
FrontMount PowerUnit Only (Width/Length) NA
FrontMount Power Unit (Wheelbase) NA
WEIGHT - MidMount or FrontMount with DuraMax  
(Uncrated) NA
– 41" Deck  
– 44" Deck NA
– 48" Deck 1210 lbs. (548.8 kg)
– 52" Deck NA
– 61" Deck NA
– 72" Deck NA
FrontMount Power Unit Only (uncrated) NA
FrontMount Deck Only - Side Discharge (uncrated)  
– 41" Deck NA
– 44" Deck NA
– 48" Deck NA
– 52" Deck NA
– 61" Deck NA
– 72" Deck NA
Mulching Package  
– 41" Deck NA
– 44" Deck NA
– 48" Deck 25 lbs. (11.3 kg)
– 52" Deck  
– 61" Deck NA
– 72" Deck NA
* Add 1.5 in. (3.8 cm) to width for side discharge with deflector raised.

All specifications and information displayed on this Web site are subject to change without notice.