3M™ DBI-SALA® Confined Space Integrated Manhole Collar Davit Mast Base 8510457, Aluminum, 21.5 in, Fits 22 – 24 in

3M Product Number 8510457, 3M ID 70007492963

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Manhole collar davit base
Fits 22 in. to 24 in. (55.8 to 60.9 cm) diameter opening
Built-in carrying handles
PVC davit mast sleeve liner

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For industrial/occupational use only. Not for consumer sale or use.

Specifications

Attribute Name	Value
Brand	DBI-SALA®
Case Quantity	1
Connected Safety ID Equipped	No
Install Type	Portable
Material	Aluminum
Net Weight (Imperial)	37 lb
Net Weight (Metric)	16.8 kg
Product Color	Green
Recommended Industry	Construction, General Industrial, Mining, Oil & Gas, Transportation, Utilities
Specifications Met	OSHA 1910.66
Weight (Imperial)	16.8 kg
Weight Capacity	450 lbs. (204 kg)

Details

Manhole collar davit base
Fits 22 in. to 24 in. (55.8 to 60.9 cm) diameter opening
Built-in carrying handles
PVC davit mast sleeve liner
Set-up and dismantle without tools
Lightweight, corrosion resistant aluminum construction

Manhole collar davit base fits 22 in. to 24 in. (55.8 to 60.9 cm) diameter opening.

The hoist system bases are designed for manhole and confined space entry/retrieval applications. Portable units are constructed of lightweight high strength aluminum and adjust to fit most standard entries. Our permanent and clamp on bases are available in aluminum, zinc plated and stainless steel construction offering maximum flexibility. We offer bases for a variety of applications including floor, wall, core, deck, flush, barrel, forklift and hitch mount to name just a few. All bases are designed to use in combination with a davit mast, and together form a perfectly matches confined space rescue and work support system. When it comes to confined space entry/rescue, it is essential that equipment operates perfectly and quickly. DBI SALA^® has an extensive line of rescue and retrieval systems with decades of proven field service. Safety engineers and site directors trust DBI SALA^® for the type of high quality, rugged systems that will ensure top performance when it is needed the most.

Resources

Catalogs

Data Sheets

Instructions

Advanced™ Manhole Collar Davit Base Instruction Manual - English (PDF, 649.8KB)

For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.

Product Support

Specific product and application questions

Product Support1-800-328-6146