Liftchain Hydraulic BOP Handling Systems

Liftchain 25 ton Hydraulic BOP Trolley Hook

Liftchain 25 ton Hydraulic BOP Trolley Hooks

Driven by reliable hydraulic gear motors, Ingersoll Rand’s Liftchain Hydraulic BOP Handling systems are well suited for both offshore and onshore applications. Their all steel construction, corrosion resistant load chain and marine grade paint further adds to their exceptional durability making Liftchain Hydraulic BOP Systems tough enough to survive harsh oil field environments.

“*Our NEW Arctic Range low temperature series (-45 degrees) option is now available in certain capacities.*”

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Durability:

Corrosion resistant load chain and marine grade paint
Rugged cast iron and steel construction delivers long-life

Safety:

Limit switch for upper and lower over-travel protection
Automatic fail-safe, multi disc motor brake on hoist

Performance:

Hydraulic motorization offers an incredible smooth operation for precision positioning
Very silent operation contributes to greater workplace environment
Articulated trolley allows up to 20-degree side pulling operation
Orbital motor provides reliable and efficient operation
Bottom block mounted on bearing with external lubrication point and water drain
Available with bottom hook or clevis

Model	BS25LC2H2	BS30LC2H3	BS36LC2H3	BS40LC2H4	BS50LC2H4	BS50LC2H2	BS75LC2H3	BS100LC2H4	BS125LC2H5	BS150LC2H6	BS150LCH3	BS200LCH4
Capacity(metric tons)	25	30	36	40	50	50	75	100	125	150	150	200
Falls of load chainper hoist	2	3	3	4	4	2	3	4	5	6	3	4
Min. headroom(in)	44.7	47.6	47.6	48.8	48.8	41.1	46.9	48.5	54.5	59.8	73.4	77.2
Lifting speed at rated load(fpm)	6.2	4.1	4.1	3.6	3.6	7.4	4.9	3.6	3.0	2.5	1.6	1.1
Lifting speed at no load(fpm)	6.2	4.1	4.1	3.6	3.6	7.4	4.9	3.6	3.0	2.5	1.6	1.1
Lowering speed at rated load(fpm)	6.2	4.1	4.1	3.6	3.6	7.4	4.9	3.6	3.0	2.5	1.6	1.1
Working pressure(PSI)	1813	2103	2103	2103	2103	2538	2610	2683	2755	2828	2175	2610
Calibration pressure(PSI)	2465	2538	2538	2538	2538	3045	3045	3045	3190	3190	3045	3045
Nominal flow(gpm)	11	11	11	11	11	13	13	13	13	13	11	13
System weight(lbs)	2208	3753	3753	4084	4084	6843	8609	9051	13024	13907	28256	28918
Chain size(mm)	16x45	16x45	16x45	16x45	16x45	22x66	22x66	22x66	22x66	22x66	32x90	32x90

Model	BS25LC2H2	BS30LC2H3	BS36LC2H3	BS40LC2H4	BS50LC2H4	BS50LC2H2	BS75LC2H3	BS100LC2H4	BS125LC2H5	BS150LC2H6	BS150LCH3	BS200LCH4
Number of wheels per hoist	4	4	4	4	4	8	8	8	8	8	16	16
Std Flange adjustment(in)	6,3-12,4	6,3-12,4	6,3-12,4	6,3-12,4	6,3-12,4	6,3-12,4	6,3-12,4	6,3-12,4	6,3-14,2	6,3-14,2	5,9-12,4	6,7-12,4
Max beam bottom flange thickness(in)	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	4.0	4.0	1.6	1.6
Wheel tread diameter(in)	6.3	8.9	8.9	8.9	8.9	6.3	8.9	8.9	9.8	9.8	8.9	8.9
Wheel loading per pair(lbs)	13797	16556	19868	22075	27594	13797	20695	27594	34492	41391	20695	27594
Trolley Assy length(in)	24	31	31	31	31	56	67	67	81	81	134	134
Number of motors per trolley	1	1	1	1	1	2	2	2	2	2	4	4
Max travelling speed at rated load(fpm)	39	39	39	39	39	33	49	49	30	30	33	33

Controls

Ingersoll Rand Hydraulic BOP handling systems can be delivered with a full flow control, meaning that up-down and forward-reverse commands are coming directly from an independent control panel of the rig. This type of control is recommended when the operator has the manage various machines from a unique control room.

The pendant joystick control allows the operator to manage the various motions from a single throttle lever. On CE versions, a side 1/4 turn valve can shut down the system for emergency stop.

Pendant Joystick Control for BOP Handling Systems

Ingersoll Rand engineers have designed various remote control stations from where several hoists can be managed. Typical console includes several individual controls and one simultaneous control joystick to run a complete BOP handling system.

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

Hydraulic Supply

Standard hose kits are made of several hoses with 316 stainless steel press fittings at each end and a connecting manifold to be bolted on the beam end. These hose kits exist for either full flow control or joystick pendant control versions.

Festoon Trolley

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.

Retention Lug

This additional hanging point on the hoist trolley assembly allows for suspending the BOP stack for storage. While using the retention lug, the hoist drive and brake mechanism are not subject to vibrations under load tension. Light maintenance operations can also be performed on the hoist while the BOP is secured using this lug.

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Liftchain Hydraulic BOP Handling Systems

Features

Model Specifications

Documents

ARCTIC RANGE BROCHURE

BOP HANDLING SYSTEMS CATALOG

Options and Accessories

Chain Containers

Controls

Airline Accessories

Hooks & Attachments

Controls

Hydraulic Supply

Festoon Trolley

Rack & Pinion Drive

Retention Lug

ARO 7700 & 7790 Series Chain Hoist

Liftchain® Miner Series Air Chain Hoists

LIFTCHAIN® Air Hoists

CLK Chain Hoist Series

Products

Aftermarket Service Solutions

Service and Support

Resources

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