Crosby® IPBUZ Shipbuilding Clamps: Bulb Profile

Crosby® IPBUZ Shipbuilding Clamps: Bulb Profile

The IPBUZ shipbuilding clamps are used for the lifting, transfer and placing of bulb profiles onto ship’s hulls perpendicularly. These clamps are fitted with a locking device for both open and closed positions, which ensures complete reliability. They are to be used exclusive for bulb profiles (not for plates).

  • Available in capacities of .75 thru 3.75 metric tons.
  • Jaw openings available: HP 4.75” to HP 17.00”.
  • Welded alloy steel body for strength and smaller size. Forged alloy components, where required.
  • Individually Proof Tested to 2 times the Working Load Limit with certification.
  • Company name (CrosbyIP), logo, Working Load Limit and jaw opening permanently stamped on body.
  • Each product is individually serialized, with the serial number and Proof Load test date stamped on body. Serial number is included on the test certificate with maintenance and warranty logbook.
  • Optional IP-5000 Stinger assembly available (see page 420). Allows for easy connection between the clamp and hoist hook.
  • Maintenance replacement parts are available.
  • Manufactured by a ISO 9001 facility.
  • All sizes are RFID EQUIPPED.

Model IPBUZ: with Fixed Hoisting Eye

Model Working
Load Limit
(t)*
Stock
No.
Weight
Each
(lbs.)
Dimensions
(in.)
Jaw A B C D E F G H K
IPBUZ .75 2705600 15.4 HP 4.75-7.88 3.35 8.90 15.35 2.76 8.27  2.40 2.76 .63
IPBUZ 1.5 2705701 33.1 HP 8.63-17.00 7.72 15.63  22.36 2.76 10.08 2.72 1.89 .63
IPBUZ 3.75 2705702 62.9 HP 8.63-17.00  9.37 17.24 22.24 3.15 13.98 2.52 3.94 .79