• Gravely ZT HD

    4.77 of 5

    There are many professionals that work this zero turn mower everyday. Take a closer look. Take a test ride. It won’t take you long to find out what professionals already know. Nothing else quite measures up to a Gravely

    • Commercial grade power and performance to suit your needs.
    • Kawasaki® FR and Kohler® 7000 Series Engines with PRO filtration and Smart-Choke™ easy starting technology and powerful cutting performance.
    • 10-gauge fabricated steel decks with maintenance free spindles are designed to tackle the toughest cutting conditions.
    • Spring-assisted foot deck lift with 9 cutting heights from 1"-5" makes it easy to achieve a precise, manicured look.

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Gravely ZT HD Zero Turn Mower

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Additional Features

  • Multiple models with cutting widths from 44" to 60"
  • Hydro-Gear® ZT-3100 Series transaxles provide more torque/load capacity
  • 4-Point commercial style deck hanging system
  • Commercial-style tapered roller bearings with 3/8" front caster forks
  • Fully welded steel frame with a tubular structure
  • Fully adjustable control arms, with vibration isolators
  • Adjustable high-back seat with armrests
Video
Specifications
Model Name Model # Engine Manufacturer Engine Rating Drive System Fuel Capacity Ground Speed
ZT HD 48 991082 Kawasaki® FR691V 23 HP/726 CC Hydro-Gear® ZT-3100 Transaxles 6 gal (22.7 L) 8/4 mph (12.9/6.4 km/h)
ZT HD 52 991083 Kawasaki® FR691V 23 HP/726 CC Hydro-Gear® ZT-3100 Transaxles 6 gal (22.7 L) 8/4 mph (12.9/6.4 km/h)
ZT HD 60 991084 Kawasaki® FR730V 24 HP/726 CC Hydro-Gear® ZT-3100 Transaxles 6 gal (22.7 L) 8/4 mph (12.9/6.4 km/h)
ZT HD 44 991107 Kohler® 7000 Series Pro 24 HP/725 CC Hydro-Gear® ZT-3100 Transaxles 6 gal (22.7 L) 8/4 mph (12.9/6.4 km/h)
ZT HD 48 991108 Kohler® 7000 Series Pro 25 HP/725 CC Hydro-Gear® ZT-3100 Transaxles 6 gal (22.7 L) 8/4 mph (12.9/6.4 km/h)
ZT HD 52 991109 Kohler® 7000 Series Pro 25 HP/725 CC Hydro-Gear® ZT-3100 Transaxles 6 gal (22.7 L) 8/4 mph (12.9/6.4 km/h)
ZT HD 60 991110 Kohler® 7000 Series Pro 26 HP/747 CC Hydro-Gear® ZT-3100 Transaxles 6 gal (22.7 L) 8/4 mph (12.9/6.4 km/h)
Accessories
  • Operator Controlled Chute Baffle

    Operator Controlled Chute Baffle

    The Gravely Operator Controlled Chute Baffle is a convenient addition to your Gravely machine. This kit offers the operator the ability to quickly control the flow of side discharged grass clippings.
    Part Number: 79210300
    Fits Models: 991082, 991083, 991084, 991107, 991108, 991109, 991110
  • Mulching Kit

    Mulching Kit

    The kit features easy-to-install baffles that fit under mower decks to create a separate cutting chamber for each blade. When cut, grass lifts into the cutting chamber and gets cut many times before dropping onto the lawn.
    Part Number: 79104500
    Fits Models: 991082, 991083, 991083, 991084, 991107, 991109, 991109, 991110, 991110
  • Discharge Cover Kit

    Discharge Cover Kit

    The Gravely discharge cover kit is designed to block off the discharge area of the mower deck and re-direct discharge of debris into the grass.
    Part Number: 79104200
    Fits Models: 991082, 991083, 991084, 991107, 991109, 991110
  • Lawn Striping Kit

    Lawn Striping Kit

    Create that crisp striping effect seen at ball parks.
    Part Number: 79206700
    Fits Models: 991082, 991083, 991084, 991107, 991108, 991109, 991110
  • Headlight Kit

    Headlight Kit

    The Gravely Headlight Kit for Zero-Turn Riding Mowers is designed to help ensure safety in low-light and low-visibility conditions.
    Part Number: 79202700
    Fits Models: 991082, 991083, 991084, 991107, 991108, 991109, 991110
  • Electric Deck Lift

    Electric Deck Lift

    Make accessing your mowing deck a breeze with the Electric Deck Lift.
    Part Number: 79103700
    Fits Models: 991082, 991083, 991084, 991107, 991109, 991110
  • Seat Suspension Kit

    Seat Suspension Kit

    Enhance Operator Comfort. The Gravely suspension seat kit absorbs and minimizes the uneven surfaces that most lawns hide. Designed to improve your comfort, which keeps you fresh, alert and productive, even after a long day of mowing.
    Part Number: 79205500
    Fits Models: 991082, 991083, 991084, 991107, 991108, 991109, 991110
  • Gravely 10" Wheel Covers

    Gravely 10" Wheel Covers

    Upgrade the style of your riding lawn mower's rear wheels with Gravely Chrome Wheel Covers for Lawn Mowers (2-Pack). These solid ABS wheel covers have tempered steel clips hold the covers in place.
    Part Number: 79102000
    Fits Models: 991082, 991083, 991084, 991107, 991109, 991110
  • Front 6" Wheel Covers

    Front 6" Wheel Covers

    Be the envy of the neighborhood with your new chrome Gravely Wheel Covers. These covers are sure to grab attention on your Gravely mower. Our Wheel Covers are made of the highest quality ABS plastic and are held in place with plated tempered steel clips.
    Part Number: 79210600
    Fits Models: 991082, 991083, 991084, 991107, 991108, 991109, 991110
  • 48" Dethatcher

    48" Dethatcher

    Keep your lawn healthy by removing excess thatch build up. This allows fertilizer and water to penetrate into the ground and get air to the plant roots. Great for spring clean up also!​

    Part Number: 71503400
    Fits Models: 991082, 991083, 991084, 991107, 991108, 991109, 991110
  • FlexTend Shoulder Support System

    FlexTend Shoulder Support System

    Offers a significant improvement to rider comfort.
    Part Number: 79102300
    Fits Models: 991082, 991083, 991084, 991110
  • Vacuum Baffle

    Vacuum Baffle

    Vacuum Baffle Kits enhance bagging and mulching of large concentrations of leaves, and they reduce grass and leaf blowout from the deck.

    Part Number: 79104000
    Fits Models: 991082, 991083, 991084, 991107, 991108, 991108
  • Sun Shade

    Sun Shade

    Keep cool and out of the sun with this handy sunshade. The Gravely Zero-Turn riding lawnmower sunshade provides protection from the sun or rain while using your mowing your lawn.
    Part Number: 79103800
    Fits Models: 991082, 991084, 991107, 991108
  • Powered Bagger

    Powered Bagger

    The Gravely Powered Bagger for Zero-Turn Riding Mowers features 3-bag capacity to help you collect grass cuttings quickly, abundantly and efficiently.
    Part Number: 89100300
    Fits Models: 991082, 991083, 991084, 991107, 991108, 991109, 991110
  • Gravely Power-Assist Dump Cart

    Gravely Power-Assist Dump Cart

    ​12 cu. ft. capacity, 750 lb. capacity, Hydraulic-assisted tub lift with 110° tub rotation for side dumping, Professional-grade square tube steel frame, Wider 15 in. x 6 in. run-flat tires by Carlisle​​

    Part Number: 71514300
    Fits Models: 991082, 991083, 991084, 991107, 991108, 991109, 991110
  • Hex Striper Kit

    Hex Striper Kit

    Delivers an improved striping effect for pattern mowing without the need for rollers or other equipment.
    Part Number: 79103600
    Fits Models: 991083, 991084, 991107, 991109, 991110
  • Trailer Hitch

    Trailer Hitch

    Turn your Gravely zero-turn into a multi tasking machine by simply adding the hitch kit. The robust design of the hitch kit allows you to pull a multitude of accessories such as pull behind sprayers, fertilizer spreaders, and utility trailers.
    Part Number: 79202300
    Fits Models: 991107, 991108, 991109
  • Weight Bracket & Weight Kit

    Weight Bracket & Weight Kit

    Part Number: 79204500
    Fits Models: 991108
Reviews
Rated 4.8 out of 5 by 150reviewers.
Rated 5 out of 5 by Best Machine I have ever owned I purchased the ZT HD60 two years ago. Best investment ever! I have a 700 series John Deere as well, and the JD does not compare to the mowing abilities with the Gravely. Our yard is about 5 acres and time is important to me. Wasting time mowing is not one of them with the Gravely. It is durable, reliable, fast and strong. It costs more than other brands but WELL worth the price. I hope The Gravely Company continues producing high quality products, if they do, they have a life time customer.LTK June 13, 2012
Rated 5 out of 5 by Great Mower Have only had mower for a short time but has made mowing not a chore anymore, went from a 48” lawn tractor to a 60” ZTHD and cut my time in more than half to cut my 3 acre lot. Well worth the $$ still asking why I waited so long to buy one. June 12, 2012
Rated 5 out of 5 by Excellent Machine The ZT HD 52 that I have is a wonderful machine. It has all of the features and durability of a commerical machine, but not the price tag. The unit is rugged and very well built. I would not hesitate to recommend this product to anyone. If you have alot of grass, and you are looking for a excellent machine, with great value, look no further than the ZT HD series. Great Job Gravely!! June 11, 2012
Rated 5 out of 5 by great machine I have had my 52" cut zero turn Gravery for almost a year now and it is the best purchase I have ever made for a good mower. I also have a zero turn Snapper and I don't know if it is the horse power differents or not but the Gravery is much faster and cuts so much beeter in tall grass. I would recommend the Gravery to anyone who wants a great cutting machine. June 9, 2012
Rated 5 out of 5 by great mower, very good value I'm riding my second gravely (moved up to a larger model) I was and am very happy with both machines. great power and a smooth cut in tall wet grass, a well built mower. June 8, 2012
Rated 5 out of 5 by GREAT mower I got the Gravely 48HD and it is the best mower I have ever had. The mower cuts great and the controls are simple to operate. It also has a great amount of power and it is worth the money you pay for it. Overall it is a GREAT mower. June 7, 2012
Rated 5 out of 5 by What a machine I dont know why I waited until I was 65 yrs old to get a Zero turn.After a long research process, I feel I got the best machine ,for the money , on the market. This Gravely HD60 is built like a tank, and man can it cut grass. It is also very easy on fuel, with the Kawasaki motor. I guess its no different from any Zero Turn , when it comes to steep hills, as it goes up them without a problem, but going down hill is a problem. I really am impressed with this machine. It will probably be the last mowerI ever buy. June 7, 2012
Rated 5 out of 5 by My ZT60HD is the best mower I have ever used. I mow 4.5 tree covered acres. It used to take me 8 hours with my 60" deck hydrostat tractor. I am now at 2.5 hours and it will get faster as I become more proficient as an operator!! I love this mower and would recommend it to anyone. Also, when I was looking at the mower I was warned that it wouldn't be great on side hills. I only mow 4 sidehills but it handles them better than the New Holland TC24DA that it replaced as the mower! Much less prone to tipping and no problem to control. June 7, 2012
Rated 5 out of 5 by Great mower for the money. I looked at several different mowers before I bought the Gravely HD. I have use exmarks and Hustler comercial mowers and the Gravely hangs with the best of them. The cut is second to none and so is the quality. The Kawisaki engine it has is one of the best on the market. You can tell as soon as you turn in on this is a quality unit. It cut my mowing time down by a third and now allows me more time for other things....Like fishing. Only thing I am upset obout is that I didn't buy one sooner. Don't waste time wondering if it is worth the money because it is. June 7, 2012
Rated 5 out of 5 by Buy your last machine 1st! I don't know why I waited so long to get my life back. I'm on my 2nd season with my gravely and I would get rid of a lot of other things but not my machine.It has cut my cutting time to 1 hour instead of 3 which gives me time to play more golf.The machine is built to last!Do yourself a favor and buy your last machine 1st.In New york go to Sherwood power eq. for the best deals around. June 4, 2011
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