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Rock Grab Pmo

soporteydesarrollo43

Series


Carrier operating weigth selection chart


● Special tips grand the maximum grip on

boulders and rocks.

● Arms entirely made of HB400

wear-resistant steel.

● The hydraulic circuit is perfectly protected

by the structure.

● Arms geometry studied for the specific

application.













Rock grapples series PMO/P

Presentation


The professional log grapple


The Rock grapples of the PMO/P line are robust and powerful, perfectly suited for tough applications. They´re is made to accomplish the requirements of the most demanding forestry professionals. The compac structure, high closing force and light design make them suitable for high performing miniexcavators, wheeled loaders, excavators and off road-vehicles.


Technically advanced


Constructive geometry provides a central cylinder and two connecting rods, in order to give a perfect balancing. This grants also long-lasting reliability. the closing allows extremely small grab diameters, to handle very thin logs. The arms are almost vertical when open, making the grapple suitable for picking up logs in confined spaces.


Rock handling


The rock grapples come in many sizes and shapes adapted to various rock dimensions. Handling situations such as sorting, loading, unloading, etc. They are designed to be installed on knuckle boom loader cranes, wheeled and tracked excavators and material handlers. MAZIO offers a complete program of fast, smooth and reliable rock grapples, with an high level of productivity.


Rotation system.


The flat top of the grapple can be adapted for flange mounting of most rotators The hydraulic continuous rotation enhance the versatily and productivity of the equipment. MAZIO offers a great choice of top quality hydraulic rotators, which provide the right torqu, load capacity and reliability.


The safety valve is fitted as standard


The arms of the attachments are set in motion by a single hydraulic cylinder, equipped with a safety locking valve. The optimized desing allows xtremely

small rock diameters. This means that even small rock can be securely handled.


Strength and reliability.


On PMO rock grapples hydraulic circuit is well protected into the structure. The generously dimensioned cylinder provides excellent gripping capacity.


Structural quality.


Rock grapples are made using high tensile strength steel(WELDOX - DOMEX) for structural parts and use wear plates (HARDOX) for parts in contact with the handled materials. Large diameter, Induction hardened chrome pins and bushings are used in all grapple junction points.


Custom links.


Grapples must be mounted on operating machines through a cardan link that allows "pendulum" movement in the four horizontal directions. MAZIO can supply custom-made links for any operating machine on the market.














Construction materials of Mazio grapples



Quality components make the whole difference















































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