Custom Products

Calm Bouy


1 + 6 =

Article number: 092
Date of construction: 01-01-2022
Price: On request.
Calm Buoy


1. CALM Buoy fabricated in 2022.Present location: The Netherlands
2. Mooring load 400 ton, Mooring platform with bridle for double hawser connection. Can be changed into single hawser connection. Chain stoppers supported in sliding bearings.
3. Dimensions: Skirt 16,5mtrs / Body Dia 12m, Inside Moonpool 4.0 m. Height 5.3 m. Weight in air approx 250 Tons.
4. Buoy with Six compartments ; 6 chain hawses incl. stoppers in sliding bearings receiving up to 3 ¾” (95 mm) chain equally -spaced around circumference of buoy.
5. Piping is 2 x 24 inch. Product swivel/central unit is 36 inch and 2 x 24 inch connection. Flexible joint 2 x 24 inch.
6. Air winch of 10 tons. 80m steel wire. Covered by canvass. Navigation light, Solar unit and Radar Reflector unit included.
7. Rating of buoy up to 350.000 DWT (shuttle) tankers in 80 mtrs of water depth, with 6 x 3 ¾” chain at mild conditions. Loading rate 15.000 m3 per hour.
8. Excellent CALM Buoy which can be made fit for purpose.
As buoy will be stored and maintained professionally, the condition will be as one can expect.

Workboat Tomboy TH 40


10 + 14 =


The WORKBOAT TOMBOY TH40 is specially designed and constructed for rope/wire handling, towing, crew tendering, assisting on salvaging and diver assistance. It is a quality heavy duty constructed vessel for ultra low maintenance and long lifetime. All components are selected to make very reliable in all circumstances.

Main Particulars

Length Overall:12,20[m]
Beam overall:4.88[m]
Light Ship weight:35.000[kg]
Maximum deck load:5[T/m2]
Crane capacity:5,4 ton[2,5 @ 2,5m]
Fuel capacity:2x 2,6[m3]
Bollard pull:4000[kg]
Class:Inland navigation certificate (ES-TRIN) 
Hull class:DNV-GL 100A5 Workboat IV; CSC SAFETY APPROVAL 
Engine type:2x VOLVO PENTA D8MH Stage V; 
Engine power:154 kW /210 HP 
Gearbox:Twin Disc MGX5095SC 2.95:1 
Cooling:Closed keel cooling

Transport dimensions separate hull: 40ft container sized

Technical drawing