CASE STUDY: PIPELINE REPLACEMENT- ATEX HOIST

CUSTOMER LOCATION: OFFSHORE

SCENARIO: CUSTOMER REQUIRED THE REMOVAL OF EXISTING PIPELINE VALVES AND THE INSTALLATION OF NEW REPLACEMENT UNITS. THE CUSTOMIZATION NEEDED TO INCLUDE:

Zone 1 ATEX specifications
Cross-hauling capability of 5 degrees or more
Proven track record of operating successfully in an offshore environment

SOLUTION: 50T TROLLEY MOUNTED, PNEUMATIC CHAIN HOISTS

Ability to cross-haul up to 20 degrees
Articulation of hoist body within trolley
QZ offshore paint system
Spark resistant package (T1 Zone 1 ATEX)
Bronze coated bottom hook assembly
Solid bronze trolley wheels
Bottom clevis replaced standard hook
Client witness test to prove capability
Trolley flange adjustment for specific customer need

STANDARD FEATURES OF THE 50T PNEUMATIC CHAIN HOISTS INCLUDE:

15 meters heigh of lift
Design factor 5:1 - FEM classification 1Bm
Automatic fail safe disc brake - Hoist and trolley
Gear type air motor on hoist and multi-vane air motor on trolley
Integrated overload protection and main power emergency stop valve
Fully enclosed gear box
Top and bottom limit switches
Corrosion resistant load chain
10 meter of control (progressive remote pendant control with e-stop)
Articulated trolley allowing side pulling operations up to 20° (hoist only)
Galvanized chain container (capacity 15m height of lift)
CE marking
Trolley flange adjustment for beam width of 250 mm before shipment

DO YOU NEED A CUSTOMIZED HOIST SYSTEM FOR YOUR OFFSHORE OPERATIONS?

LET INGERSOLL RAND CUSTOMIZE PULLING AND LIFTING EQUIPMENT LIKE THE 50T HOIST FOR YOU TODAY.

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