Hawboldt Industries Equipment
A-Frames
Stern and knuckle A-frames for ocean science and ROV launch and recovery, with telescopic booms and fail-safe docking heads.
Description
Hawboldt designs and manufactures A-frames, including knuckle and stern A-frames, for oceanographic missions and launch and recovery systems.
Key features
- Base supports the whole system without relying on the host vessel for structural strength; deck sized for UHD class ROVs and TMS; enclosed base for spill containment
- Fabricated square tubing and plate steel boom with telescopic extension on Teflon wear pads; at least 1.5m deck-to-ROV clearance; dual marine floodlights
- Docking head with fail-safe latching cylinders, Nylatron sheave and latch sensor system
- Spring-centered proportional joysticks and fail-safe counterbalance valves
- Options: DNV-approved slings, remote operator station, automatic greasing, stainless hydraulic fittings, configurable sheave
Applications
Over-the-stern deployment of ROVs, instruments and sampling gear from research vessels.
More from Hawboldt Industries
- Hawboldt Offshore Cranes
- Hawboldt Shipboard Cranes
- Hawboldt Hose Handling Cranes
- Hawboldt Ex-Proof Cranes
- Hawboldt Mil-Spec Cranes
- Hawboldt Cargo Cranes
- Hawboldt Fast Rescue Cranes
- Hawboldt DA7 Workboat Davit
- Hawboldt Marine Hoists MH Series
- Hawboldt Ocean Science Winches
- Hawboldt TW 15-34 Traction Winch
- Hawboldt CTD Winch
Featured products
All products →
System / Package
WEKA Guard & WEKA Protector Type T – Boxcooler Protection System
Protection units exclusive to WEKA copper-nickel boxcoolers: the Guard shields the cooler from welding currents during construction; the Protector Type T guards against ICCP and stray currents in service and keeps the natural anti-fouling layer active — no ICAF needed.
Equipment
Premium 3-Strand Nylon
High-tenacity 3-strand marine nylon with Marine Tech coating for dock, anchor and mooring lines; 5 mm (3/16 in) to 24 mm (1 in); white, black and navy.
Equipment
Windshield Boats
Welded aluminum windshield boats (16 EXW, 18 OPW, 19 GTX) on Klamath's open-boat hulls, with all-welded windshields, grab rails and an optional full canvas top.