2019 Pierce Pacific Power Clamshell PPA-25

2019 Pierce Pacific Power Clamshell PPA-25

Features may include:

• T-1 steel for superior strength and AR400 for abrasive-resistant surfaces.

• Common upper structure integrates lugging interface to any machine.

• Enclosed upper structure protects hydraulic components from debris and impact.

• Bolt-on replaceable, serrated side edges.

• Replaceable bucket teeth.

• Common upper structure allows for interchangeability between various bucket/grapple tines, eliminating the need for multiple dedicated work tools.

• Large diameter, 4140 HRHT alloy pins.

• Aluminum bronze bushings.

• 360° continuous rotation.

• Heavy-duty, high pressure hydraulic swivel.

• (2) heavy-duty cylinders with high-pressure seals.

• Heavy-duty, high pressure hydraulic swivel.

• “Valve in head” confi guration minimizes machine’s hydraulic requirements.

• Open/close/rotate ‘proportional’ control (in lieu of ‘on/off’ control) offers superior payload control.

• Momentary rotational float allows payload’s momentum to pivot work tool.

• Direct coupled rotate drive with double supported pinion gear and high output motor(s).

• Rugged main bearing with large capacity through-bolted external gear slewing ring.

• Easy access to all service and maintenance locations.

• Front access door pivots open while main valve slides out for easy serviceability to a difficult-to-reach location.

• Bolt-on service covers protect main bearing and other serviceable locations.

• Lugging for any excavator.