Coal Drilling rig Machine ZLJ-2900 widely used internationally praised

      ZLJ-2900 tunnel drilling machine for coal mining is developed based on XY-2 drilling rig of spindle type core 
drilling,it is suitable for tunnel engineering drilling with diamond bit,tungsten carbide bit in coal mining and underground exploration drilling for coal field.
    It is light in weight,better quality,larger powered,wide performance and good interchangeavility.

Package: Wooden Case or Plywood

Delivery: Container ship, 10 days after receiving deposit

Established in 2009.

Chongqing Gold Mechanical & Electrical Equipment Co,. Ltd is a high-tech enterprise specializing in R&D design, manufacture and sale of geological instruments, oil instruments and other precise instruments and equipments.

1,Are you trading company or manufacturer?
We are absolutely professional manufacturer, and our factory mainly produce water well drilling rig, core drilling rig, piling rig, etc. We provide comprehensive solution to many fields like geological survey, mining industry, electric power etc.

Our products have been exported to more than 50 countries of Asia, South America, Africa, and get a good reputation in the world.  

2,Are your products qualified?

Yes, our products all have gained ISO certificate, and we have specialized quality inspection department for checking every machine before leaving our factory.  
 
3,How about your machine quality? 
All of our machines hold the  ISO, QC certificate, and each set of machine must pass a great number of strict testing in order to offer the best quality to our customers.
 
4,Do you have after service?
Yes, we have special service team which will offer you professional guidance. If you need, we can send our engineer to your worksite and provid the training for your staff.
 
5,What about the qaulity warranty?
We offer one-year quality warranty for machines' main body.
 
6,How long can you deliver the machine?
Generally, we can deliver the machine in 10 days.

Contact Name: Alvin Qin

Mobile Phone: +86-13637882559

Skype: alvin_gold

FAX: 023-62940030

Tele: 023-62984891

Any of your requirements would be really appreciated ! Thanks.