2001, 360t + 160t Mast Cranes, SemiSub Q4000, Cal Dive Int.
2000, 1 * 300t Offshore Mast Crane, p.l.v. Solitaire, Allseas
1999 / 2000 ,4*2 275t Heavy Lift Mast Cranes, m.v. Traveller ,
Transporter, Tracer and Tramper, Mammoet /Biglift 1999, 100t Offshore Pedestal Crane, (1500m water depth,), m.v.
Subsea Viking, Umoe Sterkoder/Eidesvik 1998, 450t Heavy Lift mast Crane, m.v. Gigatrans, Mitsubishi Japan 1998, 2* 400t Heavy Lift Mast Cranes, m.v. Sailer Jupiter and Happy
Ranger, Mammoet Shipping 1997, 1* 450t Heavy Lift Mast Crane, m.v. Kamo, Mitsubishi, Japan 1997, 2* 400t Heavy Lift Mast Cranes, m.v. Happy Rover and m.v.
Happy River Merwede/ Mammoet Shipping 1996, 1* 16t pipe transfer crane, m.v. Lorelay, Allseas 1995 / 1996, 2*400t Heavy Lift Mast Crane, m.v. Fairlift *& Stellaprima
Jumbo Shipping
1994, 450t Heavy Lift Mast Crane, m.v. Kibi, Mitsubishi/Hinode Japan 1993, 12.5t Knuckleboomcrane, m.v. Zirfaea, Dutch Government 1992, 300t Offshore Mast Crane, m.v. Amethyst, Workships 1991, 2* 250t Heavy Lift Mast Cranes, m.v. Stellaprima, Jumbo Shipping
1998 / 1990, 2*2 250t Heavy Lift Mast Cranes, m.v. Fairlift & Daniella, Jumbo Shipping
1988 / 1987, 225t Offshore Mast Crane, m.v. Smit Semi 1 & 2, Smit 1986, 300t Offshore Mast Crane Umbilical Heave compensation , m.v. Lorelay, Allseas
1986, 2* 60t Pedestal Mounted Offshore Cranes, m.v. Amethyst, Workships
1986, 2* 200t Heavy Lift Mast Cranes, m.v. Clipper Cheyenne, Phoenix Shipping, France
1984, 2* 550t Heavy Lift Mast Cranes, m.v. Happy Buccaneer,
Mammoet Shipping 1984, 2* 160t Mastderrick Systems, m.v. Haewoo Frontier, Haewoo
Shipping/Korea 1983 40t Mast Crane on m.v. Fairmast, Jumbo Shipping