The SP-D6M/N LGP is a fully hydraulic-controlled pipelayer which has been converted from a Caterpillar D6M, D6N or LGP variants. This conversion includes SUPERIOR's CPX hydraulic kit, counterweight assembly, upper and lower hardbar, A-frame, boom and blocks. Both the Hydraulic Kit and Conversion Package are also available for purchase as standalone items for you to install on your own machine.
  • Specifications

  • Main Features


A single joystick allows the operator to control both the load line and the boom simultaneously or separately.

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Anti-Tipping System

It monitors different lifting operations to avoid dangerous tilting and ensures the stability of the machine.

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Free-fall System

When the button is engaged, the load free-falls all the way to the ground.

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Boom Kick-Out System

This system will prevent the boom from excessive upward movement, thus ensuring you will never bend another boom.

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Dual Hardbar

Provides maximum support to the pipelayer by converting to a totally rigid frame.

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Anti-Two Block

The anti-two block sets a minimum distance between the top block and the hook block, preventing the 2 blocks from touching.

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