Ship Towing Equipment

Pneumatic Quick Release Disc Towing Hook with Side-Swing Movement for Tugboats Product Overview The pneumatic quick release disc towing hook is a deck-mounted towing connection for tugboats, harbour tugs, and vessels requiring controlled towline release. The disc-type release mechanism secures the towing line connection during operation and can be released locally by manual control or remotely through a pneumatic system, subject to the approved release arrangement and

Steel Double Bitt Bollard with Narrow Base | GB/T 554 Type C Ship Towing Equipment Product Overview The GB/T 554 Type C steel double bitt bollard with narrow base is a compact welded steel bollard for ship mooring and towing arrangements where the deck layout requires two vertical bitts on one common base plate. It is mainly used on small vessels, inland waterway vessels, workboats, boats, and other compact shipboard mooring positions where the bollard footprint, deck

Bulwark Mounted Closed Chock for Mooring and Towing | ISO 13729 Type B Cast Steel Rope Guide Product Overview The ISO 13729 Type B bulwark mounted closed chock is a cast steel rope guide used on the ship side to lead mooring or towing ropes from inboard to outboard while keeping the rope path controlled through a closed opening. It is selected for ship mooring and towing stations where wire rope or synthetic rope needs a smooth, protected contact radius at the bulwark opening

Deck-Mounted Cast Steel Mooring Chock | DIN 81915 Type C, SWL 10 to 320 kN Product Overview The DIN 81915 Type C deck-mounted mooring chock is a closed cast steel rope guide used to lead mooring or towing lines between the vessel's inboard deck arrangement and the ship side. Its closed opening controls the rope path, while the rounded rope-contact surfaces reduce sharp local contact and help limit abrasion during line handling. Type C is installed on a welded deck seat or

Four-Roller Fairlead for Engineering Vessel | CB 3015 Type A for Towing and Mooring Lines Product Overview The CB 3015 Type A engineering vessel fairlead is a roller-guidance assembly used to control the path of steel wire rope or another project-specified line at an engineering vessel rope-lead position. Its four-roller arrangement uses two vertical rollers and two horizontal rollers to form a guided opening, helping the line change direction while reducing sliding contact

Recessed Ship Towing Bitt | Steel Plate Fabricated Type B for Side-Shell Installation (ISO 13798) Product Overview The ISO 13798 Type B recessed ship towing bitt is a steel plate fabricated towing and mooring fitting installed in a recess of the vessel side shell. It provides a lower line-attachment position when high freeboard or an elevated mooring deck limits access to deck fittings. Selection should consider SWL, towline lead, shell opening, local reinforcement, and class

Welded Steel Double Bitt Bollard with Compact Base Plate | ISO 13795 Type A for Ship Mooring and Towing Product Overview The ISO 13795 Type A welded steel double bitt bollard is a compact-base deck fitting used for ship mooring and towing arrangements. It is installed on a reinforced deck foundation and is selected together with the vessel mooring and towing plan, rope lead direction, one-rope / two-rope use, towing eye-splice arrangement, deck welding detail, and classificat

10-Inch Polished Stainless Steel Fixed Towing Chock for Inland Barges and Workboats Product Overview The 10-inch polished stainless steel fixed towing chock is a cast deck fitting used to guide towing wire, synthetic towing line, or barge rigging through a defined lead point. It is intended primarily for American inland bulk barges, tank barges, workboats, towboats, and related harbor or fleet operations where a fixed, smooth rope-contact path is required. The one-piece

Marine Guide Roller for Towing Rope, Wire Rope and Chain Guidance Product Overview The marine guide roller is a rotating line-guidance component used to route towing rope, steel wire rope, chain, or another project-approved line through a controlled path on engineering vessels, ferries, special-purpose ships, docks, and deck machinery systems. Depending on the installation drawing, the roller may be arranged vertically, horizontally, or on an inclined stand. The supplied

DIN 81915 Type E Deck-Mounted Marine Chock | 80-200 kN Cast Steel Rope Guide Product Overview The DIN 81915 Type E deck-mounted marine chock is a cast steel rope-guiding fitting installed on the vessel deck. It controls the lead of a mooring or towing line, keeps the line within the intended route, and provides radiused contact surfaces to reduce sharp local abrasion as the line passes toward the winch, bollard, towing fitting, or shore connection. Type E is supplied in

200-600 kN Pneumatic Quick Release Spring Towing Hook for Tugboats Product Overview The pneumatic quick release spring towing hook is a deck-mounted towing connection for tugboats, harbor tugs, workboats, and other vessels that require a controlled method of retaining and releasing a towing link or towline eye. The hook is arranged for pneumatic remote release and local manual release, allowing the crew to disconnect the towline from a safer operating position when an

Bulwark Mounted Panama Chock | DIN 81915 Form A Cast Steel Rope Guide for Ship Mooring Product Overview The DIN 81915 Form A bulwark mounted mooring chock is a cast steel rope guide used on vessel bulwarks where mooring or towing lines need a defined closed passage and smooth rope-contact radius. It helps limit the rope position and reduce direct friction between the rope and the ship structure during berthing, shifting, harbour mooring, and towing-line arrangement where

Deck Mounted Cast Steel Mooring Chock | ISO 13713 Type A for Ship Mooring and Towing Product Overview The ISO 13713 Type A deck mounted mooring chock is a cast steel rope guide installed at the ship side to lead mooring or towing lines between inboard and outboard positions. It can be welded directly to the upper deck or installed on a project-designed seating connected to the main deck, subject to the approved deck arrangement, reinforcement, and welding details. Type A

ISO 13797 Plate Fabricated Pipe Welded Mooring Towing Cruciform Bollards | Ship Towing Equipment Product Overview The ISO 13797 cruciform bollard is a welded ship mooring and towing fitting suitable for installation on sea-going vessels where mooring ropes or towing lines need to be turned, held, and arranged around a strong deck-mounted bollard structure. The cruciform shape uses a main post and a cross pipe / cross member to improve rope holding and line arrangement

Conical Pedestal Roller Fairlead | DIN 81907 Form B, 80–320 kN Product Overview The DIN 81907 Form B pedestal roller fairlead is a single vertical roller assembly mounted on a conical deck pedestal. It is used to guide mooring and warping lines at a raised deck level, helping the line change direction without continuous sliding contact against a fixed edge. The rotating roller and smooth rope-contact surface help reduce localized abrasion while keeping the line clear of

Four-Roller Universal Fairlead with Upper Roller | ISO 13733 Type 4R for Ship Mooring and Towing Product Overview The ISO 13733 Type 4R universal fairlead is a deck-mounted ship mooring and towing rope guide with two vertical rollers and two horizontal rollers arranged around one enclosed rope-passing opening. The upper horizontal roller helps control upward rope movement, while the vertical rollers guide port-and-starboard lead changes and the lower roller supports the rope

Vertical Wire Rope Guide Sheave Block for Lifting Winches, Ramp Doors and Towing Systems | 20-76 mm Rope Product Overview The vertical wire rope guide sheave block is a fixed direction-changing component used to guide a running steel wire rope through a controlled vertical plane. It is commonly installed in lifting equipment, lifting-winch reeving systems, ramp door operating winches, towing winch arrangements, engineering vessels, ferries, workboats, special-purpose ships,

Bulwark Mounted Cast Steel Mooring Chock | ISO 13713 Type B for Ship Mooring Product Overview The ISO 13713 Type B mooring chock is a bulwark-mounted cast steel rope guide used to lead a mooring line from the vessel inboard side to the outboard side through a smooth closed opening. The cast body is welded into the bulwark structure, so the vessel designer or shipyard should confirm the surrounding reinforcement, weld arrangement, line lead direction, and local load transfer

6-Inch Polished Stainless Steel Fixed Towing Chock for Inland Barges and Workboats Product OverviewThe 6-inch polished stainless steel fixed towing chock is a deck-mounted towline guide developed for river barges, tank barges, towboats, and workboats operating on American inland waterways and Gulf-connected service routes. Its fixed cast body provides a controlled rope path, while the curved polished working surfaces help reduce sharp contact, abrasion, and local line damage

Bulwark Mounted Single Point Mooring Chock | JIS F 2030 Type B Cast Steel Mooring Pipe Product Overview The JIS F 2030 Type B bulwark mounted single point mooring chock is a cast steel mooring pipe installed on the bow bulwark of vessels that use a single point mooring arrangement. It guides the mooring line or chafe chain through a controlled oval and inclined passage, helping reduce local wear where the line passes through the vessel’s bow structure. This page is written