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Liftchain Air BOP Handling System
Features
Model Specifications
Trolley Selection
Using the right trolley size is crucial for your installation.
Ingersoll Rand has created two trolley sizes in order to match any configuration, even with large structural beams, for any specific situation.
Flange adjustment: X = Y + 2 * E
To select the correct trolley size, you need to check if your theoretical beam size "Y" plus the clearance "E" on each side of the beam is compatible with the flange adjustment range "X" shown in the standard Model Specifications tables.
For very large beams, an optional wide beam flange adjustment (option "W") can be ordered. Please contact your Ingersoll Rand representative to order.
Documents
Options and Accessories
Controls
When the BOP system has to be installed on a bi-directional bridge crane, the PHS6 pendant allows full control of the 3 movements. The progressive control levers provide an exceptional variable speed control of the load. Various versions are available to meet CE and ATEX requirements. 
PHS6E-U Pendant, CE Version
Accu-trol Pendant,
Non-CE Version
Ingersoll Rand has delivered many wireless control systems to customers with specific features to match their applications.
- 2 or 4 hoists control
- ATEX certified
- Simultaneous control
- Real load display
Wireless Controller
Air Supply
Air hose kits of different sizes and lengths can be ordered with your hoists system to create a supply line. The kit includes the high quality hose and end fittings to connect to the hoist inlet and the supply source.
Festooning trolleys will support the air hose on the travelling beam; number of trolleys has to be determined with your Ingersoll rand representative depending on the travel length and the loop height.
Specific models are available for ATEX zone 1 areas.
Rack & Pinion Drive
When harsh conditions are met in offshore operations, our Rack & Pinion drive system offers a positive engagement. Rack sections of 1.5 meters long have to be welded on the travel beam. The positioning underneath the beam flange prevents dust contamination and ensures long life. 
