FAQ

  • Q What can wood grapple grab?

    A The wood grapple is a hydraulic attachment used for picking up and transporting logs.
  • Q How does wood grapple work?

    A In logging and other engineering vehicles, a grapple is a hydraulically powered claw with two or more opposing levers that pinch a log or other materials, usually to lift or drag them.
  • Q What is wood grapple?

    A The wood grapple is a hydraulic attachment used for picking up and transporting logs. Different arm dimensions allow safe and fast transport and handling at woodyards and loading yards.
  • Q On which carriers can I use fixed Pulverizes?

    A It is possible to install Promove hammers on any type of excavator thanks to the wide range of breakers offered and their ability to adapt to different hydraulic systems.
  • Q Choose the right fixed pulverizes according to the work to be carried out.

    A The choice of the right hammer is determined not only by the weight of the carrier, but also by the type of work it has to perform. If a breaker is to be installed on a machine whose weight allows the matching with different hammers, it is essential to evaluate the type of rock to be worked or the severity of the application (frequency of use). Promove also offers a wide range of breakers suitable for special applications such as high temperature processing, underwater applications or tunnelling.
  • Q Why to choose us?

    A The angled shape and broad jaw help to speed up work. Bulk pulverizers enable clean separation of rebar and concrete and their subsequent reduction into grain sizes suitable for crushing or use as backfill.
  • Q How far can a long reach excavator reach?

    A Long reach excavators can usually reach distances of 30 to 60 ft. 60 ft is the standard size for long reach excavators. Specialised long reach excavators (not usually available) can reach distances of 70 to 100 feet or more.
  • Q What about the fixed pulverizer advantange?

    A Hydraulic pulverizers are ideal for high volume processing or low level demolition & dismantling duties. Most suited for secondary crushing and dismantling of low walls and floors due to its “wrist” type action the standard bolt-on mounting permits easy changes between different machines. A steel shear is incorporated in the rear of the jaws to assist in processing rebar encountered within the concrete. All of the models are equipped with a bolt-on replaceable tooth system. This eliminates the downtime of welding and enables easy on-site maintenance an increases attachment availability and uptime.
  • Q Which is right fixed pulverizer for your carrier?

    A Choose with extreme care the hammer suitable to your machine. This will avoid any possible problem and improve the operating performance. It is important to choose the hammer in accordance with the excavator’s hydraulic features (allowed oil flow) and weight. Our team of experts is at your service to advise on the best match.
  • Q What's the advantage of fixed pulverizer?

    A *The highly reinforced structure
    *Interchangeable parts ensure quick and easy maintenance
    *The shape is designed for working on the ground and for the easy expulsion of the crushed material
    *Patented Speed-Valve
  • Q How to choose fixed pulverizer?

    A It is mainly depending on the model for your excavator. It matching range of fixed pulverizer is from 3T to 50T.
  • Q What's the fixed pulverizer?

    A Hydraulic fixed pulverizers are ideal for high volume processing or low level demolition & dismantling duties. It is high efficiency with good performance.
  • Q On which carriers can I use rotation pulverizes?

    A It is possible to install Promove hammers on any type of excavator thanks to the wide range of breakers offered and their ability to adapt to different hydraulic systems.
  • Q Choose the right rotation pulverizer according to the work to be carried out.

    A The choice of the right hammer is determined not only by the weight of the carrier, but also by the type of work it has to perform. If a breaker is to be installed on a machine whose weight allows the matching with different hammers, it is essential to evaluate the type of rock to be worked or the severity of the application (frequency of use). Promove also offers a wide range of breakers suitable for special applications such as high temperature processing, underwater applications or tunnelling.
  • Q Which is right rotation pulverizer for your carrier?

    A Choose with extreme care the hammer suitable to your machine. This will avoid any possible problem and improve the operating performance. It is important to choose the hammer in accordance with the excavator’s hydraulic features (allowed oil flow) and weight. Our team of experts is at your service to advise on the best match.
  • Q What about the rotation pulverizer advantange?

    A The RAY-pulverizers are specially designed hydraulic rotating concrete crushers for primary demolition of buildings and recycling.
    The slew ring eliminates the forces on the excavator, and the machine is less stressed.
    The shape of the jaws of the crusher designed to crush concrete as effectively as possible.
    The pulverizer can easily cut the reinforcement steel within concrete boulders with the steel cutters located in the back of its jaw.

  • Q What about the rotation pulverizer feature?

    A Long Working Life Hydraulic Rotation Easy Operation Fully adaptable with Excavator High Quality wear Resistant Materials.
  • Q In what scenarios do we use a rotation pulverizer?

    A Our Rotation Pulverizer are designed for use in demolition, quarrying and recycling jobs to separate steel from concrete, and to break large chunks into smaller sizes for further crushing.
  • Q What are rotation pulverizer strengths?

    A Innovative, versatile, robust and fast, we simply put our new product composed of a main body which can change quickly the kits can deal with the different situations of the building site.
  • Q What are rotation pulverizer functions?

    A RAY specializes in the design and manufacture of hydraulic equipment for demolition, handling, and recycling of ferrous, construction, and bulk materials. Deep experience and continuous investment in innovative technologies has earned RAY a reputation reliability and quality.
PRODUCT BROCHURE
DATABASE
Hitch Size Database For All Excavator

CONTACT US

Changzhou RAYCHI Smart Technology Co.,Ltd
Changzhou Raymond International Trading Co.,Ltd
 5#ChuangSheng Road, Luoyang Industrial Zone, Luoyang town, Wujin Distrial,Changzhou city, Jiangsu Province, China PC. 213104
 +86-519 8558 5188 
 +86-13585315748 
 raysales2@raysteeltube.com

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