2019 Magnum Attachments Hydraulic Breaker RHB 317-6 Excavators

2019 Magnum Attachments Hydraulic Breaker RHB 317-6 Excavators

These hammers are designed to handle the toughest rock excavations and large concrete demolition projects.

Dual speed impact frequency allows the hammer speed to be adjusted for maximum productivity.

The full box enclosure protects the hammer minimizing hammer maintenance and reduces noise.

Features may include:

• Heavy duty rubber shock mount absorbs power cell recoil minimizing machine wear and improves operator comfort.

• Designed to reduce internal stresses between powercell components resulting in a longer service life.

• Compressed nitrogen gas provides energy to the cylinder downstroke resulting in less demand to the carrier's hydraulic system.

• Integrated Valves on all hammer models provide better durability and performance by reducing the number of parts and minimizing pressure losses through external valves.

• Reduces noise and provides dust protection

• Compatible with automatic lubrication systems to ensure the chisel and bushing area are adequately greased.

• The full box enclosure protects the powercell minimizing hammer maintenance and reduces noise. Standard on all models

• Long piston stroke minimizes recoil, reduces vibration and provides greater impact energy

• As many as eight abrasion resistant wear plates maintain the position of the powercell within the box while reducing noise and vibra

• Allows for easy removal of tool. Dual retaining bars on Models 309-350. Tool Bushing — Field replaceable slip fit bushing, easy to replace resulting in reduced maintenance costs.

• Hardened steel for maximum service life designed to assist the positioning of material to be broken. Quarry Box Design — on Models 313-350.

• High grade heat treated steel.