our Crusher

HPT Series HST Series
HGT Series
CI5X Series PFW Series
PEW Series PE Series
VSI6X Series B-DR Series

Mobile Crushers

MS Steel Platform

MS series steel platform guided by global high standard design idea, adopts the standard modular design concept, with fast delivery cycle, convenient transportation and installation

K3 Series Portable Crushing Plant

K3 series Portable Crushing Plant. It uses modular vehicle design, able to be transported without disassembly. Besides, it boasts rapid installation and production

K Series Portable Crusher Plant

K Series Portable Crusher Plant, also known as K Series Portable Crusher, is a new type of equipment developed on the basis of years of independent research and development

LD Series Mobile Crusher

LD Series Mobile Crushing Plant, is developed on the basis of years of experience in R&D and production of mobile crushing plants. It absorbs advanced foreign mobile crushing technology.

Grinding Mills

MRN Pendulum Roller Grinding Mill

MRN Pendulum Roller Grinding Mill represents the advanced grinding processing technology at present, and its application of patent technology

MTW Trapezium Grinding Mill

MTW Trapezium Grinding Mill is developed by our company's experts based on 10 years' R&D on grinding machines.

MTM Medium-Speed Grinding Mill

MTM Medium-speed Grinding Mill is designed by our own engineers and technical workers based on many years' research of grinding machines.

LM Vertical Grinding Mill

The LM Vertical Grinding Mill, launched by ZENITH, integrates five functions of crushing, grinding, powder selection,

LUM Ultrafine Vertical Grinding Mill

vertical grinding mills and the latest technology from Taiwan &Germany, ZENTITH pushed out the LUM Ultrafine Vertical Grinding Mill

XZM Ultrafine Grinding Mill

XZM Ultrafine Grinding Mill is widely used for superfine powder production. The output size can reach 2500mesh (5um).

Backstop Size Selection for
Conveyor Drive Applications

When the conveyor arrangement calls for a primary and secondary drive as shown in Figure 3 the Backstop on the primary drive unit holds the full load The Backstop on the secondary drive unit holds the bof power-propelled conveyor belts usually fed at the landward end by a hopper (a very large container on legs) or grabs which may be magnetic for handling ores fixed to a high capacity travel1ing crane or


5 CONVEYOR PULLEY SELECTION GUIDE Pulley/Core Diameter – The outside diameter of the cylindrical body of a conveyor pulley without coating Finish Diameter – The outside diameter of a coated pulley (cA powerful and portable conveyor! The Miniconveyor features a modular construction which allows itself to be installed to a customer-specific design Units can be locked together using a clamp kit and four <

Belt Conveyor Holdbacks

The higher initial cost of the belt conveyor is offset by the higher on-going expense of trucks such as the cost of truck mechanical maintenance and tires the driver and the distance related cost of fuel Hold back will not be in operation for most of the time hold back only comes in to the picture if any mechanical failure or electric failure occurs and conveyor belt tends to move

Holdback Arrangement for
Conveyor System

If the roll back torque exceeds 15kN-m then it is customary to install external low speed holdbacks on an extended pulley shafts This has the added advantage that you can remove the drive unit withoutHold Back or Pace Products with the New Clamping Module August 18 2020 Dorner is now offering a Clamping Module on its FlexMove ® conveyor system that gives users the ability to hold

Structure of belt conveyer /

Structure of belt conveyor 1 Frame Frame is a structure which shapes a belt conveyor There are mainly two types 1)Stringer frame Frame made by shaped steel bended steel plate etc Main body of Our comprehensive support includes 24/7 customer service in most regions access to technical experts remote assistance options and much more Customer Support Our Guarantees 12 500 orders fulfilled globally eac


conveyor to move backward The cam profile used by Tsubaki is most suited for the backstopping function placing importance on the load distribution among multiple cams and a large surface cross section EvenConveyor Backstops For Safety Reliability If you are unsure of the correct type of conveyor backstop that would work best for your operation do not hesitate to contact West River Con

External Hold Back Conveyor

Backstops (NRT)

Backstops (NRT) Operations the world over rely on Rexnord for instant-response no slip backstops External backstops provide more system holding power than any other backstop and increase the sBELT CONVEYOR SPARES Idlers Pulleys Skirt Board Internal External Scrappers Deck Plate Screw Take-Up Grating Staircase Safety Guards Hold Back (External Pawl

Get price


Conveyors are one of the most flexible types of industrial equipment When specified and installed they can improve productivity efficiency and safety Ultimation has solutions as affordable as a $50 gravitySystec Conveyors Sheet Gripper Device (SGD) is designed to hold dunnage sheets in place while loads are pushed onto them by a secondary device Usually installed at intersections they provide an

Get price

Belt Conveyor Holdbacks

One can minimise such adverse affect by complicated electronic controls but the same would be counter productive The brake is used as a hold back only in case of reversible belt conveyors (boomSelect backstop to hold the entire system torque Figure 3 — Tandem motor tandem backstop single pulley arrangements – Select each backstop to hold at least 60% of total system backstop torque A A

Get price

All About Roller Conveyors

Conveyors are material handling systems that allow for easy transporting of products from powder to bulk to complicated geometries They are integral to all kinds of systems as they provide a fast and safe A U S appeals court on Friday upheld its decision to put on hold an order by President Joe Biden for companies with 100 workers or more to require COVID-19 vaccines rejecting a challenge by his

Get price

Sprag Clutch Overrunning Clutch Holdbacks

External Backstops Designed for use on inclined conveyor and bucket elevators Learn More Formsprag Clutch provides superior overrunning clutch technologies for challenging industrial applications worlSUPER FAST STUDY Experiment Reverse Hold Back Gearbox | Belt Conveyor Gearbox Hello FriendsI am Tarun Verma Welcome to our YouTube channel SuperFast Stu

Get price

External Hold Back Conveyor

Turnkey Project -- EPC Scheme