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MechMaxx BH660 Tractor Backhoe Attachment 7' Mechanical Thumb 12" Bucket ISO/SAE Switchable Controls Self-Contained Hydraulic System 3 Point Hitch Cat 1 15-50 HP New

MechMaxx

$4,499.00
$4,499.00
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Product Details

  • The MechMaxx BH660M backhoe is a reliable solution for a wide range of digging and excavation tasks. Designed to fit CAT I 3-point hitch tractors, it requires a minimum of 15 PTO horsepower and a tractor weight of at least 1,500 lbs. This backhoe is ideal for ditching on farms and grazing lands, digging pools, cleaning waterways, as well as assistant excavating work in construction and building roads.
  • Max. 7 ft digging depth. 180° boom swing & 180° bucket rotation. Enable you to easily complete comprehensive mining tasks.
  • Mechanical thumb and 12" bucket included. More sizes of buckets and attachments available.
  • Two hydraulic stabilizer legs with replaceable rubber pads, help to prevent tipping, reduce damage to supporting surfaces.
  • Equipped with a self-contained gear pump and hydraulic oil tank. Quick installation, reliable performance.
  • Allow you to change the control pattern between ISO or SAE to suit your preference.

    Note！
  • Review the specifications of both the backhoe and the tractor — including recommended PTO horsepower, minimum tractor weight, rear lift capacity, hitch type, PTO speed, and connection — to ensure compatibility. If you are unsure, please contact us.
  • Please ensure all pivot pin set screws are fully tightened during assembly. If needed, re-tighten and apply threadlocker to secure the pin and prevent loosening during use.
  • Before use, check and grease all grease fittings on the machine.
  • Add approx. 4 gallons of hydraulic oil before first use, then add approx. 2 more gallons after startup.
  • Do not raise the 3-point hitch after the backhoe is attached to your tractor, as it may cause damage.
1 year factory warranty

1 year factory warranty

Manufacturer direct shipping from CA, NJ, IL, & TX

Manufacturer direct shipping from CA, NJ, IL, & TX

Authorized MechMaxx dealer

Authorized MechMaxx dealer
  • Digging Depth (two foot flat bottom): All-round 6’6” digging depth extension capability allows access to hard-to-reach areas without the need for mobile equipment.
  • 180° Swing Arc: The digging boom allows for a 180-degree swing from side to side. This allows you to dig into those tight spots and dump the dirt where you want it.
  • Mechanical Thumb: The mechanical thumb's design makes it suitable for gripping, lifting, and moving. This thumb enhances what this backhoe does.
  • Smooth Control: High quality control valve are developed by Italian technology, with high precision and shows very exact control features, offers smooth and precise operation.
  • Self-contained Gear Pump & Hydraulic Oil Tank: The self-contained gear pump and hydraulic tank operate independently of the tractor's hydraulic system. Provide stable flow and pressure. Easy to install, superior to PTO driveshaft. (Note! We don't recommend using the tractor's hydraulic ports to power the backhoe. Unstable flow can cause unsmooth operation. Moreover, the MechMaxx backhoe has its own filtration system. Using tractor hydraulics may contaminate the hydraulic oil, damaging components like pump and cylinder.)
  • ISO or SAE Control Pattern: Allow you to change the control pattern between ISO or SAE to suit your preference.
  • Replaceable Bushings & Pins: Replaceable bushings & pins simply replacing, easy maintenance. A full line of replacement parts can be quickly provided.
  • Standard Hose Fittings: JIC(Joint Industrial Council) style hose fittings are rated for 5000 psi. Usually easy to get if you need to replace hydraulic hoses. Not troubled by mismatched joint threads.
  • Optional Attachments (Sold Separately): Parts and accessories in stock. Optional multiple buckets sizes, ripper and quick attach.

Max. Digging Depth: 7 ft

Dipper Stick Cylinder Digging Force: 2005 lbs

Digging Depth (two foot flat bottom): 6 ft 6 in

Hydraulic Volume Requirements: 4 to 5 GPM

Swing Arc: 180 Degrees

Hydraulic Pressure Requirements: 2250psi

Loading Height (bucket at 60 °): 4 ft 9 in

Hydraulic Tank Capacity: 4.1 US Gal (15.5L)

Reach from Center Line of Swing Pivot: 9 ft 1 in

Hydraulic Type Recommended: AW 46

Transport Height (maximum): 5 ft 2 in

Self-contained PTO Pump & Tank: Included

Bucket Rotation: 180 Degrees

ISO or SAE Switch: Included

Loading Reach (bucket at 60 °): 3 ft 8 in

Standard Thumb: Mechanical

Transport Overhang: 4 ft 9 in

Standard Bucket Size: 12 in (3 teeth)

Undercut: 1 ft 6 in

PTO Speed: 540 RPM

Stabilizer Spread (down position): 6 ft 7 in

PTO Connection: 1-3/8" 6 Spline

Stabilizer Spread (up position): 5 ft 9 in

Recommended PTO HP: 15 to 50 HP

Stabilizer Spread (lifting height): 3 ft 8 in

3-Point Hitch: CAT I

Transportation Height (maximum altitude): 7 ft 2 in

Min Tractor Weight: 1500 lbs

Loading Height (bucket at 180 °): 8 ft 4 in

Min Tractor Rear Lift Capacity: 1335 lbs

Transport Overhang (maximum): 4 ft 2 in

Packing Size (LxWxH): 58 x 29 x 71 in

Bucket Cylinder Digging Force: 2840 lbs

Weight with Bucket (N.W/G.W.): 1127/1246 lbs

This item comes with a 1 year factory warranty.
PDF 3-point Backhoe Product Manual 1.5