• Built To Destroy.

    Pierce demolition packages are specially built for every type of deconstruction. Whether you’re tearing down a building, picking apart ground level debris, or severing rebar, our hardworking machines go to great lengths to help you tackle the toughest demolition applications, safely and effectively.

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MEET THE EXTENDED FAMILY.

POWER (NET HP)188271367463532
MAX WORKING HEIGHT (LEVEL TOOL)50′65′80′-90′100′105′-120′
WORK TOOL SIZEGRAPPLE/BUCKET4,500#4,500#-6,500#4,500#-7,500#4,500#-10,500#
Pierce Demolition Boom Specifications

CONTROL YOUR BOOM WITH BAMS

Our exclusive Boom Angle Monitoring System (BAMS) keeps your boom within a preset working range by controlling the operating mode and pump flow. When the tool reaches the maximum safe range, BAMS automatically interrupts the pilot flow, allowing the operator to move the boom back into safe working range.

OBSERVATION MONITORING SYSTEM

Boosts productivity with improved visibility during high reach operation. Camera system(s) mounted on arm.

TRANSPORT CRADLE

Transport cradles are available for high reach and excavator booms.

MULTI-FUNCTION CONTROL SYSTEM

For the most precision control, our system utilizes electro-hydraulic proportional function to control attachment and work tool.

Easily adjust pressure and flow for each implement. Simply toggle to ‘Shear’, ‘Hammer’,‘ Universal Processor’, or ‘Bucket’ to automatically adjust hydraulic requirements through cab-mounted controller.

DUST SUPPRESSION

Easy connection to water supply.

Optional 200+ gallon stainless steel water tank with overfill port, water height gauge and water filter.

Stainless plumbing from boom foot to arm-tip. Includes line drains, replaceable nozzles and connections.

Operator-controlled activation from inside cab.

MACHINE CONVERSIONS

  • HD underhouse guards.
  • Integral catwalks.
  • HD pump and radiator doors.
  • HD right-hand corner guard.
  • High lift boom adapter.
  • Cylinder guards.
  • Rock guards.
  • Swivel guard.
  • Idler reinforcement.
  • HD top roller brackets.
  • HD travel motor covers.
  • Expandable undercarriage.
  • Additional counterweight.
  • Safety railings.
  • High intensity LED work lights.

HYDRAULICALLY ELEVATING AND TILTING CAB

CAB FEATURES:
• Elevate (0’-7’) and tilt (35º).
• Operated by dedicated joystick from inside cab.

ALSO AVAILABLE:
• Tilt Only: 35º.

TEAR IT DOWN. PICK IT APART.

INTERMEDIATE DEMOLITION BOOMS

Our two-piece, intermediate height demolition booms are ideal for moderate teardowns and demolition, such as sorting, processing, and loading. A rugged straight main boom and a heavy-duty excavator-style arm give you the power to tackle moderate teardowns easily and efficiently.

Works with a variety of attachments:

  • Hammer
  • Shear
  • Universal Processor
  • Pulverizers
  • Severe Duty Grapples
L.E.X. DEMOLITION BOOMS

Our rugged L.E.X. first member main boom is designed for ground-level site remediation, sorting, loading, processing, and finishing demolition site work. It is configured with a top-mount arm cylinder designed to work with a heavy-duty shear. The shear can be detached so that a second member arm can be added to allow for alternate applications and flexibility.

MACHINE CONVERSIONS AND HYDRAULICALLY ELEVATING AND TILTING CAB

Pierce Power Clam

Pictured: Pierce Power Attachment, Clamshell Configuration.

PIERCE DEMOLITION WORK TOOLS: POWER ON!

Pierce power attachments are specially made to stand up to the rigors of heavy construction, forestry, demolition, and extreme climate and work conditions. They’re also perfect for ground level demolition, road building, and heavy-duty excavation.

Each Pierce power attachment offers superior operational control with open/close/rotate proportional functions. And all offer controlled articulation and positioning from the excavator’s bucket cylinder and linkage. Our power attachments can also be adapted to quick couplers for further versatility.

PROJECT: T-REX.

Specially developed for a nuclear reactor removal project for the Department of Energy, this power attachment with a clamshell configuration was designed to achieve a very high performance factor-to-weight/size ratio. It is ideal for dislodging and grappling materials such as cast-iron slabs
and blocks, structural steel, rubberized concrete, rectangular graphite bars, and miscellaneous tubing up to 4” in diameter. The bucket’s severing feature makes it easy to reduce material size for easier handling, without having to change to a standard shear.

Pierce Power Clam

Pierce T-Rex Power Clam

POWER ATTACHMENT, CLAMSHELL CONFIGURATION FEATURES:

INCLUDES:

  • 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.

OPTIONS:

  • Dual-drive rotate motors.
  • Tool cylinder.
  • Tool cylinder anchor.
  • Installation control kit.
  • Alternate arm configurations.

Pierce Power Clamshell

AVAILABLE CONFIGURATIONS: Clamshell bucket ● 3 x 3 contractor’s grapple (-C) ● Forestry grapple (-F) ● Rake (-R) ● Demolition grapple (-D)

POWER ATTACHMENT SIZES (CLAMSHELL BUCKETS SHOWN)

Features and technical data may vary without notice.
MODELPPA-25PPA-27PPA-30
CAPACITY.50 YD³.75 – 1.00 YD³1.25 – 1.5 YD³
RECOMMENDED MACHINE SIZE22-39 MT22-39 MT22-39 MT
WEIGHT (SINGLE ROTATE DRIVE, NO LUGGING)3,600#4,700#5,600#
AHEIGHT (OPEN)62″66″70″
BHEIGHT (CLOSED)77″86″96″
COVERALL WIDTH (OPEN)87″103″120″
DOVERALL WIDTH (CLOSED)51″54″62″
EMAXIMUM OPENING81″96″114″
FDEPTH35″37″43″

Note: Specifications and measurements will vary depending on configuration. Measurements above reflect clamshell bucket configuration.

MODELPPA-25PPA-27PPA-30
CAPACITY.50 YD³.75 – 1.00 YD³1.25 – 1.5 YD³
ROTATE GEAR/BEARING DIAMETER25″27″30″
MAIN BEARING RATING110,000 LBS. @ 0 FT. LBS.120,000 LBS. @ 0 FT. LBS.160,000 LBS. @ 0 FT. LBS.
ROTATION360º, CONTINUOUS360º, CONTINUOUS360º, CONTINUOUS
STANDARD DRIVESINGLE DRIVESINGLE DRIVESINGLE DRIVE
OPTIONAL DRIVEDUAL DRIVE (-D)DUAL DRIVE (-D)DUAL DRIVE (-D)
CYLINDER SIZE4″4″4.5″
Pierce Power Attachment: Clamshell Configuration

CALL 800.760.3270 TO SPEAK TO A PIERCE DEMOLITION PRODUCT SPECIALIST TODAY.

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