WIRE LINE A–FRAME
To increase rig-up height during wireline operations, Dwellop offers bespoke self-propelled winch modules, that operates on the hatch deck (Weather Deck).
The units (aka A-Frames or Weather Deck Hoist) are equipped with hatch handling, sheave hang-off, sheave winch and Tool winch.
The WDHs come as standard sized units or Low Built units for applications where it needs to move underneath Drilling Derrick skidding beams. Overall dimensions
Standard WHD
- Length: 125" / 3184 mm
- Width: 164" / 4157 mm
- Height: 126" / 3195 mm
- Weight: 30,000 lb / 14,000 kg
Low built WHD
- Length: 158" / 4000 mm
- Width: 114" / 2900 mm
- Height: 20" / 500 mm
- Weight: 20,000 lb / 9,000 kg
Specifications
- Main Winch SWL 15 tons
- Tool Winch 1 ton
- 20 tons WL sheave hang-off
- < >Stand-alone HPU
- Zone 1
- Norsok Z-015
Options
- Stainless steel fittings
- Man-Rider winch
- Utility winch
- Radio Remote Control
- All wheel drive and all wheel steering
- Integrated HPU
To increase rig-up height during wireline operations, Dwellop offers bespoke self-propelled winch modules, that operates on the hatch deck (Weather Deck).
The units (aka A-Frames or Weather Deck Hoist) are equipped with hatch handling, sheave hang-off, sheave winch and Tool winch.
The WDHs come as standard sized units or Low Built units for applications where it needs to move underneath Drilling Derrick skidding beams.
Overall dimensions:
Standard WHD
- Length: 125" / 3184 mm
- Width: 164" / 4157 mm
- Height: 126" / 3195 mm
- Weight: 30,000 lb / 14,000 kg
Low built WHD
- Length: 158" / 4000 mm
- Width: 114" / 2900 mm
- Height: 20" / 500 mm
- Weight: 20,000 lb / 9,000 kg
Specifications
- Main Winch SWL 15 tons
- Tool Winch 1 ton
- 20 tons WL sheave hang-off
- < >Stand-alone HPU
- Zone 1
- Norsok Z-015
Options
- Stainless steel fittings
- Man-Rider winch
- Utility winch
- Radio Remote Control
- All wheel drive and all wheel steering
- Integrated HPU
Standard WDH - General Arrangement