Product introduction

Jaw Crushers are ideal for pre-crushing of very hard, hard, medium-hard, brittle, tough and temperature-sensitive materials, and widely used in mining, construction, chemical industry, metallurgy and so on. The stone is crushed under high pressure between one fixed and one movable crushing jaw.

Working Principle

The crushing way adopts moving and squeeze principle. The movable jaw moves up and down by the effect of eccentric shaft. When the movable jaw elevates, the angle between elbow and movable jaw becomes larger, and this impulses the movable jaw close to the stable jaw, while the material can be pressed and chopped into pieces; when the movable jaw falls, the angle between elbow and movable jaw becomes smaller, movable jaw gradually leaves far from the stable jaw under the effect of pull rod and spring. Then, the broken material can be discharged from the down-mouth of crushing chamber.

Company Information

Shandong Datong Machine Technology Co., Ltd is located in Boshan, Zibo city, Shandong Province and established in 1998. Main products include cone crushers, jaw crushers, impact crushers, hammer crushers, double roller crushers as well as vibrating feeders and screens which have already been exported to Nigeria, Indonesia, North Korea, South Africa, Laos, Iran, Thailand, Sultan,Ghana, Mozambique, etc. We established nice relationship with customers by high quality machines and excellent service.

By means of joint R&D with China University of Mining & Technology, Datong machines are continuously upgrading and have won ten utility model patents and certificates. Shandong Datong Machine Technology Co., Ltd is also certified by ISO9001-2008 quality management system, ISO14001-2004 environmental management system and GB/T28001-2011 health safety management system.

Datong Machine sticks to the principle of "Quality and Credit first". Choose Datong, grasp sucess!

FAQ

1. Quality control

All the equipment offered by Shandong Datong Machine Technolody CO., LTD are produced according to China national standard drawings, nonstandard equipment will be produced by the drawings confirmed by clients. We strictly follows ISO 9001: 2008 Quality management system. There is record in computer for each equipment, spares can be easily confirmed when it is necessary.
2. Way of payment

Welcome clients to place orders by alibaba online one-touch!

Other payment ways such as T/T, L/C, D/P, etc can be negotiated.
3. Delivery time
Normal delivery time within 10 to 20 days accroding to quantity and machine size.

4. Shipping lines
Priority rule based on clients' request, and freight cost, service, shipping date, date of arrival shall be considered.
5. Installation
We have several experienced technicians with passports ready to go for installation. When installation service is needed,client should pay for technicians’ round-way air tickets, salary(shall be confirmed before leaving), food and lodging, and most importantly to guarantee the technicians’ safety.
6. Equipment warranty
Equipment from Shandong Datong Machine CO., Ltd with 12 months warranty.

Contacts

Melody Qi

Cell/Wechat/WhatsApp 86 13864369390.

Email/Skype: melody@datong-machine.com