Series ZFMD
Spinfinity® Maxi-Duty Casters
Capacity Range: 4000 – 23,000 lbs.
This Spinfinity® Maxi-Duty Caster Series is a new kingpinless caster machined from heavy 1045 forgings and this series matches the same 8-1/2" x 8-1/2" mounting plate as our original Maxi-Duty but that's where the similarity ends.
The heavy duty wheels are mounted in an all-new kingpinless caster rig. The top plate and inner raceway are forged steel formed from one piece, providing a superior raceway for shock conditions. Engineers also added a new heavy duty "V-Style" seal for the swivel raceway, thicker legs, larger axles, and massive double stacked precision ball bearings to accommodate the higher speeds. The sealed swivel raceway combined with the sealed precision ball bearings qualifies this series, like all Spinfinity® Series, to be 100% maintenance-free.
To help with wheel selection, the rigs can be installed with new TerraTech™ wheels with press-on tires designed for applications moving extra heavy loads at speeds up to 10 mph. Among the other polyurethane choices, ideal for slower speeds, are DuraGlide, Superlast®, and UltraGlide® Wheels. Forged Steel wheels make this caster virtually indestructible, while the Nylast® wheels are well-suited for corrosive environments or applications where sanitary conditions are important. All are proven performers and many are available for quick delivery from stock.
For pricing of Hamilton's new Spinfinity® Maxi-Duty Series, consult factory. Additional non-stock sizes are also available, consult factory.
