🚚 Free nationwide freight shipping↺ 30-day returns🛡 2-year warranty✉ contact@groundmax.shop
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Ground-engaging implements, built to run

Clear it. Bore it.
Knock it back — with PTO power you already have.

Four 3-point implements sized for real ground work: a hydraulic offset flail mower that swings out for ditch banks and shoulders, a 53-inch flail mower, a post hole digger and a 6-foot round-back rotary cutter. All PTO driven, all shipped freight nationwide.

Shop all four machines Start with the VHF71
✓ In US stock now✓ Nationwide freight shipping✓ 2-year parts warranty✓ Financing available
GroundMaxx VHF71 71″ Heavy-Duty Hydraulic Offset Flail Ditch Bank Mower — 71-inch hydraulic offset flail mower for verges, ditch banks and road shoulders -- swings out on a hydraulic arm while the tractor stays on flat ground.

The range

Four implements. One tractor. No dealer lot.

Knock back the brush, bore the post holes, mow the acreage and clear the ditch line -- one 3-point hitch, four jobs done.

Hydraulic side-offset GroundMaxx VHF71 71″ Heavy-Duty Hydraulic Offset Flail Ditch Bank Mower

VHF71 71″ Heavy-Duty Hydraulic Offset Flail Ditch Bank Mower

71-inch hydraulic offset flail mower for verges, ditch banks and road shoulders -- swings out on a hydraulic arm while the tractor stays on flat ground.

  • 71-inch cutting width -- flail (hammer-blade) head for verges, banks and rough growth
  • Hydraulic side-offset arm swings the head out to mow ditch banks and shoulders while the tractor stays on flat, stable ground
  • Head also tilts on the arm, so you angle the cut to the slope instead of fighting it
$7,499$8,999
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53 in cutting width GroundMaxx LFS53 53″ 3-Point Flail Mower

LFS53 53″ 3-Point Flail Mower

53-inch PTO flail mower for 15-35 HP tractors -- Category 1 3-point mount, hammer-blade cutting head.

  • 53-inch cutting width -- flail (hammer-blade) head
  • PTO driven, Category 1 3-point mount
  • Built for 15-35 HP compact tractors
$2,199$2,699
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Auger sold separately GroundMaxx PHD18 3-Point Post Hole Digger

PHD18 3-Point Post Hole Digger

3-point post hole digger for 18 HP+ tractors -- gearbox and mast only; auger sold separately.

  • 3-point mounted, PTO driven gearbox and mast
  • Minimum 18 HP tractor required
  • IMPORTANT: the auger is sold separately and is NOT included -- the auger shown in our photographs is for illustration only
$349$429
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6 ft cutting width GroundMaxx RC72 6 ft. Round-Back Rotary Cutter

RC72 6 ft. Round-Back Rotary Cutter

6-foot round-back rotary cutter -- 3-point mounted, PTO driven brush-hog style cutter.

  • 6-foot cutting width
  • Round-back deck -- the classic brush-hog style rotary cutter
  • 3-point mounted, PTO driven
$1,449$1,799
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Why buy from us

Skip the dealer markup on a bolt-on implement.

Plain buying: US stock, confirmed specs, and a warranty you can read before you order -- not after.

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Shipped from US stock

Freight shipped on a pallet, not backordered from overseas. We tell you the real ship date before you pay.

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Figures we can stand behind

Every spec on this site came off the machine or the manufacturer's data sheet. Where we do not have a confirmed figure yet, we say so and get it rather than guess.

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Parts support

Wear parts and driveline components are sourced through the manufacturer's US parts network.

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Financing available

Spread the cost with an independent equipment finance provider. Subject to approval; we introduce, we do not lend.

How it works

From order to first job in a week

Choose and reserve

Pick the implement and reserve it. We confirm stock and freight timing in writing before you pay anything.

Pre-ship check

Fasteners, welds and moving parts checked before the machine goes on the pallet.

Freight to your door

Nationwide freight carrier. They call to schedule a delivery window before the truck arrives.

First job

The manual and any starter hardware ship with the machine. Call us if anything is unclear before you hook it up.

Buying with confidence

What you are covered by

Your rights under applicable law, and the terms we add on top. Every claim below is written out in full on our policy pages.

30 days to change your mind

Return any implement within 30 days of delivery. Faulty or mis-described implements are picked up free with a full refund; a change-of-mind return is billed at the freight carrier's actual cost, confirmed with you before we book it. We charge no restocking fee, ever.

Two-year parts warranty

Two years on parts we supply, starting on delivery and transferring with the implement if you sell it. As a written warranty it is also subject to the federal Magnuson-Moss Warranty Act.

No license required

There is no license required to buy or operate this equipment on your own property. Read the operator's manual and follow standard PTO and tractor-attachment safety practice.

We do not publish customer reviews on this site. When we have collected enough verified, post-delivery feedback to be representative, it will appear here through an independent review platform — not written by us.

Questions

Frequently asked

Are these implements new?

Yes -- every implement ships new, with a pre-shipment check completed before it goes on the pallet.

Do you ship to Alaska, Hawaii or outside the contiguous US?

Free freight shipping covers the contiguous 48 states. Alaska, Hawaii and US territories are quoted individually -- ask before you order and we will price it exactly.

Can I see one before I buy?

We are a freight-ship operation, not a dealer lot, which is part of why the price is what it is. The 30-day return window is there so the implement can prove itself on your own ground instead.

What happens if it arrives damaged?

Inspect before you sign the delivery receipt and note any damage on the carrier's paperwork -- that note is what makes a claim straightforward. Photograph it, email us the same day and we arrange a replacement.

Do you sell to businesses and farms on account?

Yes. Email us with your details and we will discuss terms.

Stop paying dealer markup for a bolt-on implement.

All four implements are in US stock and ship this week. Reserve one now, or ask us about fit before you order.

See all four machines Talk to a specialist