Mining Pneumatic Air Down The Hole Hammer Blast Hole Drilling Machine
Ji Ning Hengwang Mining Machinery Co., Ltd.- Certification：CE, ISO 9001:2000
- Condition：New
- Motor：Diesel Engine
- Drill Hole Diameter：100-150mm
- Drill Hole Depth：10-30m
- Bit Type：Diamond Bit
Base Info
- Model NO.：HW-452
- Drilling Way：Rotary
- Model：Hw452
- Drill Diameter：110-138 mm
- Drill Depth：20m
- Drill Pipe Sizes：3m,PC
- Rotation Torque：2500 N.M
- Gradient：25 Degree
- Dry Dust Collector：Yes
- Dual Speed Walking Motor：Yes
- Weight：11300kg
- Dimension：7567X2500X2900 mm
- Transport Package：Loading in Container
- Specification：7567X2500X2900 mm
- Trademark：Hengwang
- Origin：China
- Production Capacity：500 Sets Per Month
Description
Product DescriptionSpecificationDetails ImagesProduct UsageCompany ProfileCertifications
FAQ
Q1. What is your terms of payment?
Ans.: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and
packages before you pay the balance.
Q2. What is your terms of delivery?
Ans.: EXW, FOB, CFR, CIF.
Q3. How about your delivery time?
Ans.: Generally, it will take 7 -10 working days after receiving your advance payment.
The specific delivery time depends on the items and the quantity of your order.
Q4. What is the warranty of our machine?
Ans.:Our main machine enjoys a 1 year warranty, during this time all accessories
broken can be changed for a new one. And we provide videos for machine install and operation.
Q5. What is your terms of packing?
Ans.: Generally, we use standard exported wooden case for LCL goods, and fixed well for FCL goods.
Q6.Do you have any certificates for your machine?
Ans.: All of our produ c ts coming with the certificates of CE, ISO9001.
FAQQ1. What is your terms of payment?
Ans.: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and
packages before you pay the balance.
Q2. What is your terms of delivery?
Ans.: EXW, FOB, CFR, CIF.
Q3. How about your delivery time?
Ans.: Generally, it will take 7 -10 working days after receiving your advance payment.
The specific delivery time depends on the items and the quantity of your order.
Q4. What is the warranty of our machine?
Ans.:Our main machine enjoys a 1 year warranty, during this time all accessories
broken can be changed for a new one. And we provide videos for machine install and operation.
Q5. What is your terms of packing?
Ans.: Generally, we use standard exported wooden case for LCL goods, and fixed well for FCL goods.
Q6.Do you have any certificates for your machine?
Ans.: All of our produ c ts coming with the certificates of CE, ISO9001.