25.03.2013 Views

This Rigger's Handbook is dedicated to Theodore C - Igor Chudov

This Rigger's Handbook is dedicated to Theodore C - Igor Chudov

This Rigger's Handbook is dedicated to Theodore C - Igor Chudov

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Hilman Rollers<br />

1. How much does the load weigh?<br />

2. How many contact points does the load have? The Hilman rollers are rated in metric <strong>to</strong>ns. Divide the number of<br />

contact points in<strong>to</strong> the <strong>to</strong>tal load <strong>to</strong> determine the capacity of individual rollers. Determine if the load <strong>is</strong> equally<br />

d<strong>is</strong>tributed or unbalanced. If unbalanced, some rollers may carry more load and some less.<br />

3. What <strong>is</strong> the rolling surface and its condition? The rolling surface should be hard and level, and free of debr<strong>is</strong>.<br />

Where the surface <strong>is</strong> not hard such as asphalt or dirt, a track or steel plate can be used as the rolling surface.<br />

If the surface <strong>is</strong> not level, there must be a hold-back system on the load <strong>to</strong> brake and control it. If the floor <strong>is</strong><br />

composed of a delicate surface, then specify Ny<strong>to</strong>n rollers which are coated <strong>to</strong> soften the roller contact.<br />

4. Are there turns involved or <strong>is</strong> it a straight line move? If there are turns, rollers with swivels or swivels with a<br />

locking <strong>to</strong>p are suggested. If no turns, then a rigid style <strong>to</strong>p <strong>is</strong> fine.<br />

Rollers are available in sizes ranging from 1/2 <strong>to</strong> 3,000 <strong>to</strong>ns. Riggers kits which cons<strong>is</strong>t of four rollers, steering<br />

handles and various <strong>to</strong>ps are available if moving loads with rollers <strong>is</strong> a common task. The kit comes complete with<br />

a locking steel box. A riggers set <strong>is</strong> the same as a kit without the steel box.<br />

14 guage<br />

steel<br />

carrying<br />

case<br />

Ra<strong>is</strong>ed base<br />

prevents corrosion<br />

and provides<br />

forklift loading<br />

GUIDELINES FOR SELECTING THE PROPER MODEL<br />

HILMAN DELUXE KITS<br />

• Steel or Ny<strong>to</strong>n Chain<br />

HEADQUARTERS: 55 James E. Casey Drive • Buffalo, NY 14206 PHONE: 716.826.2636 FAX: 716.826.4412 www.hanessupply.com<br />

76<br />

YOUR SLING AND RIGGING SPECIALIST<br />

Move and position all types of heavy equipment<br />

Hilman Rollers<br />

provide maximum<br />

turning options<br />

Two full-length steering<br />

handles knock-down<br />

for s<strong>to</strong>rage

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!