Zero-Turn Riders | Walk-Behind Mowers | Bagging Mowers | 3-Wheel Riding Mowers


Sundstrand hydraulic pump


Hydraulic oil cooler


STHM optional deck lift


Foot pedal speed control

SCAG STHM - PRODUCT DETAIL

  • Heavy-duty drive system includes a single Sauer-Sundstrand pump and dual wheel motors for reliable maneuverability.
  • Match up the powerful 23hp Kohler Command engine with a 61" or 72" Advantage cutter deck.
  • 5 gallon fuel capacity keeps you in the field cutting grass.
  • 20-inch tires feature a radius edge for better flotation and less turf tearing. Wider stance allows for superior stability on hillsides.
  • Front mounted Advantage cutter deck makes for easy trimming and mowing around and under low hanging trees and shrubs.
  • Marbain cutter blades stay sharp longer for reduced maintenance. Heavy-duty blade drive spindles provide unbeatable performance.
  • Infinitely variable ground speeds up to 6.8 mph forward.
  • Cutter deck shock absorber for better deck flotation and a smoother cut.
  • High capacity hydraulic cooling system features rust-free nylon reservoir and heavy-duty oil cooler for lower operating temperatures and longer life.
  • Operator friendly instrument panel includes an hour meter, ammeter, ignition switch, mower engagement switch, and separate choke and throttle controls.
  • Simple, user-friendly design allows quick access to the engine and filters, for easy maintenance.
  • Coil spring seat for added operator comfort.
  • Interlocked parking brake system prevents movement while trailering or when parking on slopes. Mower will not move with the brake engaged to prevent premature brake wear.
  • The Scag "Simply the Best" commercial warranty stands behind you and your STHM for years of profitable service.
  • There are many productive accessories for the STHM like an electric deck lift.
  • Double stacked roller bearings in cutter deck idler pulley adds to reliability.
  • The oil drain system makes oil changes clean and easy. Just place a piece of hose over the down spout and direct the other end into a suitable waste oil receptacle. Then turn the valve to drain the oil. No mess!
  • Optional electric deck lift raises the cutter deck with the flip of a switch. A patented, hand crank lift system comes as standard equipment on the STHM. It easily lifts the deck for transport or maintenance.
  • Split front cutter deck roller ensures free movement of the anti-scalp rollers to prevent turf damage.

    • MODEL OPTIONS / ENGINE AND CUTTER DECK COMBINATIONS*
    • STHM61A-23CV --- Three-Wheel Rider; 61" Advantage Cutter Deck, 23hp Kohler air-cooled engine
    • STHM72A-23CV --- Three-Wheel Rider; 72" Advantage Cutter Deck, 23hp Kohler air-cooled engine
    * Subject to availability

    SCAG STHM MOWER DIMENSIONS**


    61" STHM

    • LENGTH: 110"
    • WIDTH (chute down): 72"
    • WEIGHT: 950 lbs.

    72" STHM

    • LENGTH: 115"
    • WIDTH (chute down): 83.5"
    • WEIGHT: 980 lbs.
    ** Dimensions are subject to change.
    "I ran my first 72" Scag STHM 10 years and 6,000 hours from 1991 to 2001. It is a real workhorse with very few problems. I like how it is low to the ground for going around trees and operator comfort. My new Scag 72" purchased in June 2001 already has 800 hours and no problems. I like the bigger 23hp engine because the extra horsepower really helps out in thick grass and the electric clutch saves wear and tear."
    - Dave Sime, Superintendent at Benson Golf Club, Benson MN
    S&S started with an STH in 1988 and still owns a 1994 STHM with 3300 hours. " Scag's construction and service is better than any other mower. No other mowing product out there is as good as Scag. Our employees are hard on equipment and Scag holds up."
    - Jeff Sensenig, Owner of S&S Lawn Care, Lancaster PA
    "My oldest STHM has over 8000 hours on it and it's still running strong. This mower stays on banks better than any other mower. We can cut under bushes and trees without weedeating or trimming. But the main thing is they're trouble-free. We never have to leave the jobsite because of a breakdown. It just doesn't happen. I don't like them, I love them!"
    - Billy Peek, Secretary Treasurer of Peek Lawn Maintenance, GA
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