Miller DH-21/ Two-Piece Adjustable Upper Mast 12" - 29" Offset
Miller
Miller DH-21/ Two-Piece Adjustable Upper Mast 12" - 29" Offset
- DH-21/
- Bulk Pricing:
- Buy 3 or above and get 3% off
Miller DH-21/ Two-Piece Adjustable Upper Mast 12" - 29" Offset
Miller DuraHoist Portable Confined Space Systems provide safe, lightweight and portable solutions for a variety of confined space applications, including confined space entry, rescue, positioning and personnel/material handling.
The two piece mast system comprised of the DH-21 and DH -22 Lower mast extensions are designed to provide additional solutions to height-restrictive applications than the DH-3 one-piece mast alone. The two-piece mast system allows use of components in vari ous configurations and applications. Multiple wi nches and/or self retracting lifeline systems may be mounted as required. Tool-less design breaks the system into lightweight, manageable components for storage, transport, and setup.
Features and Specs:
- Two-Piece Adjustable Upper Mast 12" - 29" Offset
- Rated Capacity: 450lbs (204kg)
- Lightweight, high-strength aluminum construction for easy handling and long service life
- Modular design adapts to many applications, lowering cost of ownership and providing effective safety solutions
- A variety of portable and fixed bases are available for many confined space applications
Recommended Industries/Use
- Agriculture
- Construction
- Government
- Mining
- Utilities
Hazards
- Confined Space
- Fall from height
Regulations
- Meets all applicable OSHA, ANSI and CSA standards
Application Restrictions
- All winch and block mounting parts and hardware must be supplied or approved by Miller.
- Retractable devices or shock absorbers must be installed and used in accordance with the manufacturer’s instructions.
- Masts must be used with bases or sleeves approved for use with the applicable mast offset.
- Where required by regulation, each installation must be approved to applicable standards by a qualified engineer.
- All equipment must be set up and operated under the supervision of a competent person according to the manufacturer’s instructions.
Anchor Points
A) Standard
- Pin Position 1 & 2: 5000lbs (22kN)
- Pin Position 3: 3600lbs (16kN)
- Pin Position 4: 3000lbs (13kN)
B) Optional: 5000lbs (22kN)
- Winch/SRL Mount Positions (Not Included)