Rings for excavator bearings, conveyors, earth moving equipment, dump trucks, riding rings, pulleys, gears, pinions, rollers, hammers, rotary furnaces, …

Icebreaker

Year: 2019
Destination: Le Commandant Charcot icebreaking cruise ship
Client : RKS Fraqnce - Avallon
Grade: 42CrMo4 +QT
Scope:

• 2 rings ø 4529/3588 X 315 mm for gears
• 2 rings ø 4007/3164 X 307 mm for gears
• 2 rings ø 4051/3164 X 280 mm for gears

Completion period 3  months

Tunnelling machines

Year: 2018
Destination: JAPAN
Client: JTEKT CORPORATION
Grade: SCM440
Scope:

• 1 ring ø 6760/6180 X 154 mm for tunnelling machine
• 1 ring ø 7054/6336 X 429 mm for tunnelling machine

Completion period 4  months 

Rings for Azipod system

• 16 rings ø 2120/1725 x 120 mm for Azipod system
• 16 rings ø 2120/1900 x 110 mm for Azipod system

Completion period: 2 months

Special sheaves for offshore crane

• 96 rings ø 1560/500 x 165 mm for offshore crane

Completion period: 5 months

Sugar plants

• 8 riding rings with an outer diameter ranging between ø 6270 mm and ø 4660 mm and input weight up to 37 t
• 24 rollers with an outer diameter ranging between ø 1400 mm and ø 658 mm and input weight up to 8 t

Completion period: 5 months

Ball mill for the mining industry

Year: 2016
Destination: Peru
End client: Unknown
Grades: S275J2
Scope:

• 2 motor flanges of ø 8880/7900 x 130 mm
• 2 break discs of ø 8860/7600 x 88 mm
• Transport Clamp structure

Completion period: 3 months

Granulators, driers, coaters and coolers for the Ma’aden II, Ras Al Khair DAP fertiliser plant

Year: 2015
Destination: Saudi Arabia
End client: MA´ADEN (Saudi Arabian mining company)
Grades: 42CrMo4 and 34CrNiMo6
Scope:

• 32 riding rings with an outer diameter ranging between ø 5480 mm and ø 3020 mm
• 12 gears with an outer diameter ranging between ø 5544 mm and ø 3210 m

Completion period: 5 months

Hydraulic hammer for the Sandbank offshore wind farm

Year: 2015
Destination: Schleswig-Holstein coast
End client: DONG
Grades: S355J2
Scope:

• 1 ring of ø 7170/6550 x 170 mm
• 1 ring of ø 7580/7063 x 160 mm
• 1 ring of ø 6910/6258 x 400 mm
• 1 ring of ø 7170/6700 x 255 mm
• 1 ring of ø 4122/3150 x 326 mm

Completion period: 2 months

Cement plant

Year: 2015
Destination: Saudi Arabia
End client: ALSAFWA
Grades: S355J2
Scope:

• Fabricated gear of ø 7104/6750 X 540 mm

Completion period: 10 months

Dump truck for mining

Year: 2015
Destination: Belarus
End client: Unknown
Grades: S355J2
Scope:

• Regular supply of rings with an outer diameter ranging between ø 1504 mm and ø 1199 mm

Completion period: 2 months

Dzhizak (Kaleköy) cement plant

Year: 2014
Destination: Uzbekistan
End client: Government of Uzbekistan
Grades: 42CrMo4/ C60
Scope:

• 3 bearing rings of ø 5020/4388 x 700 mm
• 6 rollers of ø 1600/530 x 770 mm
• 6 split shafts with the rollers
• 1 thrust roller of ø 1500/340 x 228 mm

Completion period: 3 months

Excavators for mining

Year: 2014
Destination: Australia
End client: Unknown
Grades: 42CrMo
Scope:

• 3 rings with an outer diameter ranging between ø 7804 mm and ø 7488 mm for the rotating bearing

Completion period: 3 months

Tunnel boring machine

Year: 2013
Destination: Hong Kong
End client: Bouygues
Grades: S355J2
Scope:

• 1 ring of ø 7800/7524 x 690 mm for the cutting head
• 1 ring of ø 7400/6764 x 715 mm for the cutting head

Completion period: 3 months

Azimuth marine steering system

Year: 2013
Destination: Russia
End client: Unknown
Grades: S460QL
Scope:

• 6 rings of ø 4620/4220 x 205 mm

Completion period: 3 months

Autoclave for the aviation sector

Year: 2011
Destination: France
End client: Airbus
Grades: S355J2
Scope:

• 1 ring of ø 6020/5636 x 325 mm
• 1 ring of ø 6321/5800 x 443 mm

Completion period: 2 months

Kaldo furnace

Year: 2011
Destination: Sweden
End client: Unknown
Grades: S355J2
Scope:

• 11 rings with an outer diameter ranging between ø 6120 mm and ø 4308 mm

Completion period: 2 months