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Drawings and PDFs available
upon request.
Please inquire about our American
made products. We have product
lines that have all or most of their
components manufactured in the
USA!
 Most of our
products are RoHS Compliant
please ask about the specific
product you need.
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Hamilton MDD Maxi-Duty Dual Wheel Casters
Capacity
Range: 5,000 – 16,600 lbs.
Casters and wheels all serve a specific purpose, so all manner of
operations function smoothly. That's why our dual-wheel series version of the Maxi-Duty Caster was developed to address the issue of
restricting overall height while still providing supportive carrying capacity.
These new Dual Wheel Hamilton Casters have convenience and functionality in mind, featuring treaded wheels
that improve stability and swivel more easily than wider-face single wheels
since they don't cause the same "scrubbing" effect.
When
it comes to the brands that we represent, we want to make sure our clients get
the most out of each product. If you're looking for precision, then the
Dual-Wheel Casters are your best bet. The best part? HPI™ Swivel Technology is
the standard feature in this dual-wheel series, providing better performance,
longer life, and smoother movement. Call us for more information about our casters and products.
If
you need dual-wheel casters for lighter duty applications, see our EHD2 series.
Quality
Features & Specs
- Swivel
Construction: 5/8" thick drop forged steel mounting plate (rigid plate
1/2" thick); outer legs 3/8" x 5" precision laser cut steel
continuously welded inside and out to forged steel horn base (center leg
3/8" x 2").
- Kingpin:
1 1/4" dia. integrally forged with mounting plate guaranteed for life,
prevents bending or breaking; threaded for 1 1/4" slotted nut secured by
roll pin for positive locking.
- Main
Load Bearing: HPI™ thrust bearing with an outside diameter of 7 1/2";
raceways hardened to 58-62HRC and ground to surface finish 16 microinches.
- Secondary
Load Bearing: 1 1/4" precision tapered thrust bearing counteracts radial
thrust.
- Product
Finish: Powder Coated - Caster rigs are powder coated with Hamilton's new
Platinum Powder, a metallic HAA Polyester. It provides a premium look and
excellent durability for both interior and exterior environments.
- Axle:
1 1/4" diameter grade 5 hex head with slotted nut and cotter pin.
- Lubrication
Fittings: Ball-check type in swivel assembly and wheel hubs with tapered or
straight roller bearings.
- Hamilton
HPI™ Technology
- The
Maxi-Duty Dual Wheel Series features Hamilton's Precision Integrated HPI™
Swivel Technology. The new technology outperforms conventional CNC-machined
ball raceways, kingpinless, and unit load-bearing swivel constructions.
List Price: $1,837.30
Your Price: $1,075.07
You Save: $762.23 (41 %)
6" x 3" Nylast Wheel, 10,800 pound capacity
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List Price: $1,398.40
Your Price: $818.27
You Save: $580.13 (41 %)
6" x 3" Nylast Wheel, 10,800 pound capacity
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List Price: $1,531.20
Your Price: $895.96
You Save: $635.24 (41 %)
8" x 3" Duralast XC Polyurethane on Cast Iron Wheel, 6,500 pound capacity
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List Price: $1,092.70
Your Price: $639.37
You Save: $453.33 (41 %)
8" x 3" Duralast XC Polyurethane on Cast Iron Wheel, 6,500 pound capacity
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List Price: $2,092.50
Your Price: $1,224.40
You Save: $868.10 (41 %)
8" x 3" Nylast Wheel, 14,400 pound capacity
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List Price: $1,653.60
Your Price: $967.59
You Save: $686.01 (41 %)
8" x 3" Nylast Wheel, 14,400 pound capacity
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List Price: $1,882.70
Your Price: $1,101.65
You Save: $781.05 (41 %)
8" x 3" Superlast Polyurethane Wheel, 7,000 pound capacity
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List Price: $1,443.80
Your Price: $844.83
You Save: $598.97 (41 %)
8" x 3" Superlast Polyurethane Wheel, 7,000 pound capacity
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List Price: $2,060.80
Your Price: $1,205.86
You Save: $854.94 (41 %)
8" x 3" Superlast XC Polyurethane Wheel, 8,800 pound capacity
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List Price: $1,621.80
Your Price: $948.98
You Save: $672.82 (41 %)
8" x 3" Superlast XC Polyurethane Wheel, 8,800 pound capacity
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List Price: $1,249.80
Your Price: $731.30
You Save: $518.50 (41 %)
8" x 3" Polyurethane on Cast Iron Wheel, 5,000 pound capacity
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List Price: $827.90
Your Price: $484.43
You Save: $343.47 (41 %)
8" x 3" Polyurethane on Cast Iron Wheel, 5,000 pound capacity
|
List Price: $1,439.20
Your Price: $842.13
You Save: $597.07 (41 %)
8" x 3" Duralast Polyurethane on Cast Iron Wheel, 5,000 pound capacity
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List Price: $1,000.90
Your Price: $585.66
You Save: $415.24 (41 %)
8" x 3" Duralast Polyurethane on Cast Iron Wheel, 5,000 pound capacity
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List Price: $1,337.20
Your Price: $782.44
You Save: $554.76 (41 %)
10" x 3" Polyurethane on Cast Iron Wheel, 6,000 pound capacity
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List Price: $940.50
Your Price: $550.32
You Save: $390.18 (41 %)
10" x 3" Polyurethane on Cast Iron Wheel, 6,000 pound capacity
|
List Price: $1,570.80
Your Price: $919.14
You Save: $651.66 (41 %)
10" x 3" Duralast Polyurethane on Cast Iron Wheel, 6,000 pound capacity
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List Price: $1,144.40
Your Price: $669.63
You Save: $474.77 (41 %)
10" x 3" Duralast Polyurethane on Cast Iron Wheel, 6,000 pound capacity
|
List Price: $1,253.30
Your Price: $733.37
You Save: $519.93 (41 %)
10" x 3" Duralast XC Polyurethane on Cast Iron Wheel, 7,800 pound capacity
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List Price: $1,679.70
Your Price: $982.85
You Save: $696.85 (41 %)
10" x 3" Duralast XC Polyurethane on Cast Iron Wheel, 7,800 pound capacity
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List Price: $1,826.00
Your Price: $1,068.47
You Save: $757.53 (41 %)
8" x 3" Nylast Wheel, 14,400 pound capacity
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List Price: $2,241.20
Your Price: $1,311.40
You Save: $929.80 (41 %)
8" x 3" Nylast Wheel, 14,400 pound capacity
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List Price: $2,395.30
Your Price: $1,401.59
You Save: $993.71 (41 %)
10" x 4" Superlast Polyurethane Wheel, 10,000 pound capacity
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List Price: $2,623.30
Your Price: $1,535.00
You Save: $1,088.30 (41 %)
10" x 4" Superlast XC Polyurethane Wheel, 13,000 pound capacity
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List Price: $1,930.30
Your Price: $1,129.50
You Save: $800.80 (41 %)
10" x 4" Superlast Polyurethane Wheel, 10,000 pound capacity
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List Price: $2,079.00
Your Price: $1,216.49
You Save: $862.51 (41 %)
12" x 4" Duralast Polyurethane Wheel, 9,600 pound capacity
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List Price: $2,159.40
Your Price: $1,263.54
You Save: $895.86 (41 %)
10" x 4" Superlast XC Polyurethane Wheel, 13,000 pound capacity
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List Price: $3,200.60
Your Price: $1,872.80
You Save: $1,327.80 (41 %)
12" x 4" Nylast Solid Nylon Wheel, 16,000 pound capacity
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List Price: $1,657.00
Your Price: $969.58
You Save: $687.42 (41 %)
12" x 4" Duralast Polyurethane Wheel, 9,600 pound capacity
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List Price: $2,778.70
Your Price: $1,625.92
You Save: $1,152.78 (41 %)
12" x 4" Nylast Solid Nylon Wheel, 16,000 pound capacity
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