A compact new design of subsea valve gearbox from Rotork Gears has provided a timely and successful solution...
DSB - Dual/Triple Input Bevel
Complete range of multi-turn bevel gearboxes with two shafts for use with dual stem sluice gates and penstocks.
- Torque range up to 8,135 Nm (6,000 lbf.ft)
- Thrust range up to 1,320 kN (296,750 lbf)
- 13 sizes
- Ratios from 1:1 to 120:1
- Ductile iron baseplates
- Comprehensive gear ratios combined with a selection of spur input reducers
- Pinions mounted on ball bearings
- Options for all types of environment , including IP68
- Optional position indications
- Optional input shafts available at 90º & 180º to each other
- 90° & 180° DSB available for IB4 to IB9
- 180° DSB available for IB10 to IB14
See DSB Literature Page for further details.