The Belt Drive Transmission Device Of Jaw Crusher

SHANGHAI SHIBANG MACHINERY CO., LTD is one high-tech enterprise, which involves R&D, production, sales and service as well. In the past 20 years, we devote to producing mining equipments, sand making machines and industrial grinding mills, offering expressway, rail way and water conservancy projects the solution of making high grade sand and matched equipments.

Driving system generally by the clutch, transmission, universal transmission device, main reducer, differential and half shaft etc. Its basic function is to power from the engine to the crusher drive wheels, generates driving force, and makes the function of crushing operation in a certain velocity.

Jaw crusher drive device is belt drive; broken belt transmission plays a very important role in daily work in the jaw type machine. The kinetic energy of the belt drive is the motor through the pulley; the belt is passed on to the mechanical equipment of a way of power transmission. It is the biggest characteristic of belt drive is free variable speed, transmission distance, simple structure, convenient belt replacement.

SBM machine will interpret the advantages and disadvantages of belt drive for you:

1. The advantages of belt drive

(1) The structure of the belt drive is simple, its manufacturing and installation accuracy is not high, and convenient in operation and maintenance, what is suitable for the two axis center distance larger occasions.

(2) Belt drive motor drive at work is smooth, low noise, and there is a buffer the vibration absorption effect, it is suitable for crushing machine use.

(3) When overload occurs, the belt will slip on the belt wheel, to prevent damage to the weak parts, so plays the role of security protection.

2. The shortcomings of belt drive

(1) When the belt drive motor work, cannot guarantee the accurate transmission ratio, as a result, often fails and brings inconvenience to the customer;

(2) Belt drive motor outer contour size is larger, in normal use process is not very convenient, drive motor and belt transmission efficiency is low, cannot satisfy the requirement of high efficiency on the market.

SBM Company adheres to market-oriented, and the idea is the quality first. Customer first for the purpose of the business, from production to after-sales service quality tracking surveillance, and in accordance with the ISO9001 quality system standard established a perfect quality management system, cultivate a high-quality technology development and production management team, advanced management concept and strict management measures to ensure the product quality and price advantage.


Please fill in your name and your message and do not forget mail and/or phone if you like to be contacted. Please note that you do not need to have a mail programme to use this function.