Kj421 Factory Price Kaishan Core Rock Drilling Rig Machine

• After-sales Service: 6 Months
• Warranty: 6 Months
• Certification: CE
• Condition: Used
• Motor: Hydraulic Motor
• Drill Hole Diameter: 45mm
• Model NO.: KJ421
• Drill Hole Depth: 4305mm
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Weight of Complete Machine: 13000*2200*2400/3100mm
• Outer Dimensions: 220000kg
• Drilling Hardness: F=6-20
• Rotary Speed: 0-110rpm
• Lifting Force: 40kn
• Method of Feed: Oil Cylinder+Leaf Chain
• Feed Stroke: 2670mm
• DTH Hammer: L30
• Application: Farms,Energy & Mining,Factory,Household Drilling,
• Voltage: 380V
• Transport Package: Carton and Wooden
• Specification: KJ421
• Trademark: CS Dril
• Origin: Hunan, China
• Production Capacity: 500 Piece/Pieces Per Month

Product Description

Product Description

 1.Pre-sale service: Act as a good adviser and assistant of clients enable them to get rich and generous returns on their
investments 
.Select equipment model.
.Design and manufacture products according to client's special requirement ;
.Train technical personnel for clients .
2.Services during the sale:
.Pre-check and accept products ahead of delivery .
. Help clients to draft solving plans.
3.After-sale services: Provide considerate services to minimize clients' worries.
.Complete After-sales service,professional engineers available to service machinery at home or oversea.
. 24 hours technical support by e-mail.
.Other essential technological service.
 

Length	13000mm
Width	2200mm
Weight	22000 kg/Appr.22000g
Motor	three-phase motor
Hole diameter	42-102mm
Hydraulic oil tank	400 L
Power of water pump	7.5kw
Capacity of water pump	10m3/h

Packaging & Shipping

Company Profile

Certifications

FAQ

1. Are you exact manufacturer or just trading company?
We are both, we have our own factory. And also have many long-relationship factories.

2.What is your minimum order quantity?
Our MOQ are 1pc or 1 complete set, the price may rely on the order quantity. We are welcome your sample order to testing our quality.

3. Can you accept OEM & ODM?
Yes, both of them are acceptable,.Please tell us your requirements or design drawings kindly.
As we have our own R&D team and the team leader is Dr.Zhao mingchun who has been always
in the material research and drawing design of drilling tools for 25 years. And he had designed
the world's biggest top hammer bit and DTH hammer bit, highly praised by the users.

4. How about the delivery time?
It depends, generally it takes about 15-25. If have stocks, Usually only 5-10 days if in stock.

5. Can I have a visit to your factory before the order?
Sure, welcome, kindly contact us for address details and time schedule.