Description
Miller 8442-Z7 is a confined space winch or retrieval system. Miller lists it as meeting ANSI Z359-2007 and OSHA 1910.146. Type Confined space hoist/winch; lifeline 3/16 in wire rope (see the list); working capacity 350 lbs (159 kg). Miller lists 3/16 in galvanized or stainless steel wire rope lifeline; 5:1 gear ratio; anti-backlash crank-handle braking system; Integrated mounting bracket, pulley and carabiner; 350 lb (159 kg) working capacity; Compliant with ANSI Z359-2007 and OSHA 1910.146; a secondary fall-arrest system is recommended. Available in 4 versions.
Miller 8442-Z7 specifications
| Item | Miller data |
|---|---|
| Part number | 8442-Z7 (size and colour versions: 8442-Z7/65FT, 8442-Z7/100FT, 8442SS-Z7/65FT, 8442SS-Z7/100FT) |
| Type | Confined space hoist/winch |
| Lifeline | 3/16 in wire rope (see the list) |
| Length | 65' or 100' (see the length list) |
| Working Capacity | 350 lbs (159 kg) |
| Gear Ratio | 5:1 |
| Standards | ANSI Z359-2007; OSHA 1910.146 |
| Weight | Varies by version (shown when a lifeline and length are selected) |
| For Tripod | Yes |
Source: Miller published product data.
Related Miller part numbers
| Part number | Version | For Tripod |
|---|---|---|
| 8442-Z7 | ManHandler Confined Space Winches & Retrieval Systems | Yes |
| 8442GC-Z7 | ManHandler Confined Space Winches & Retrieval Systems | Yes |
By Miller's published data; each part number links to its own page.
Miller 8442-Z7 questions
What is the Miller 8442-Z7? Miller 8442-Z7 is a confined space winch or retrieval system. Miller lists it as meeting ANSI Z359-2007 and OSHA 1910.146.
What standards does the 8442-Z7 meet? Miller lists ANSI Z359-2007; OSHA 1910.146.
Which other Miller part numbers are in this family? 8442GC-Z7 (manhandler confined space winches & retrieval systems).
The Miller ManHandler™ hoist is a robust confined-space and rescue winch with a 3/16 in wire rope lifeline, a 5:1 gear ratio for controlled lifting and lowering, and an anti-backlash crank-handle brake that prevents freewheeling. The built-in mounting bracket attaches to approved anchorage systems such as tripods. Choose the lifeline material, then the length (65 or 100 ft).
- 3/16 in galvanized or stainless steel wire rope lifeline
- 5:1 gear ratio; anti-backlash crank-handle braking system
- Integrated mounting bracket, pulley and carabiner; 350 lb (159 kg) working capacity
- Compliant with ANSI Z359-2007 and OSHA 1910.146; a secondary fall-arrest system is recommended
Available in 2 versions:
- Galvanized Steel Lifeline – items 8442-Z7/100FT / 8442-Z7/65FT
- Stainless Steel Lifeline – items 8442SS-Z7/100FT / 8442SS-Z7/65FT
Choose a lifeline and a length from the lists to see the item number, weight and price. Sold individually.
Item Numbers
Variant item numbers:
8442-Z7/65FT – Galvanized Steel Lifeline / 65'
8442-Z7/100FT – Galvanized Steel Lifeline / 100'
8442SS-Z7/65FT – Stainless Steel Lifeline / 65'
8442SS-Z7/100FT – Stainless Steel Lifeline / 100'
