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| Place of Origin: | Shangdong,China |
| Brand Name: | MIROC |
| Certification: | API |
| Model Number: | QL60 |
| Minimum Order Quantity: | 5 Pieces |
|---|---|
| Price: | negotiation |
| Packaging Details: | Wooden Plate |
| Delivery Time: | 10-25days |
| Payment Terms: | T/T, L/C, D/A, D/P, Western Union, MoneyGram |
| Supply Ability: | 20000pcs per month |
| Material: | Carbon Steel | Color: | Green, Black And Demaned By Customer |
|---|---|---|---|
| Use: | Underground Mining | Processing Type: | CNC Milling And Proprietary Heat Treatment Process |
| Diameter: | 76mm-605mm | Model: | QL60 |
| Product Name: | Rock Drilling Tools T38/R38 | Application: | DTH Drilling |
| High Light: | dth hammer bits,dth button bits |
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Product Description
DTH Hammer: 3”-12”
Bit Size: 76mm-605mm
Down the hole hammers and drill bits are designed together to work in perfect unison,
ADVANTAGE:
Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of DTH hammer designed according to newest rock drilling theory.
Smooth performance and long service life of DTH hammer due to high quality alloy steel materials and advanced processing technology adapted.
Low problem rate and easy to maintenance due to simple, reliable and easy assemble and disassemble inner structure of hammer.
Easy to depart bit from hammer due to multihead thread connecting chuck and cylinder of hammer.
Interchangeable with DTH bit and drill pipe. Low pressure and high pressure hammers are available in our company.
Specification
|
Length(Less bit) |
Weight(Less bit) |
External Diameter |
Bit Shank |
Hole Range |
Connection Thread |
|
1212m |
95.00kg |
148mm |
QL60 |
155-190MN |
API 3 1/2" Reg |
|
Working Pressure |
Impact Rate At 1.7Mpa |
Recommended Rotation Speed |
Air Consumption |
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|
145-350PSI |
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|
1.0-2.5Mpa |
23HZ |
20-30r/min |
600-836CFM |
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|
High Air Pressure with foot valve DTH Hammers |
Item Description |
Weight(Kg) |
Part Number |
|
1 |
Top Sub |
20.00 |
QL601 |
|
2 |
"O"Ring of top sub |
0.02 |
QL602 |
|
3 |
Check Valve |
1.00 |
QL603 |
|
4 |
Spring |
0.10 |
QL604 |
|
5 |
Compression Buffer |
0.10 |
QL605 |
|
6 |
Air Distributor |
6.00 |
QL606 |
|
7 |
Internal Cylinder |
5.00 |
QL607 |
|
8 |
Piston |
23.50 |
QL608 |
|
9 |
External Cylinder |
31.00 |
QL609 |
|
10 |
Guided Sleeve |
1.00 |
QL610 |
|
11 |
"O"Ring of Stop Ring |
0.02 |
QL611 |
|
12 |
Stop Ring |
0.60 |
QL612 |
|
13 |
Drive Chuck |
5.40 |
QL613 |
|
14 |
Drill Bit |
|
QL614 |
Item Details:
Package
Q:Can I get some samples?
A:Yes,sample orders are welcomed.
Q:Have thread button bit assembled well in stock?
A:No,all thread button bit will be newly produced according to your orders including samples,but we have some stock for your urgency.
Q:Could I use my own logo or design on goods?
A:Yes,customized logo and design on mass production are available.
Q:Can I choose the colors?
A:Yes,customized color is available.
Q:What is the delivery time?
A:A week for sample,15-30days for mass production.
Q:What is the payment term?
A:T/T,L/C at sight,Western Union,Paypal etc.
Q:Can I trust you?
A:Absolutely sure.We are famous company in china and "alibaba" verfied supplier.
Q:May I visit your factory?
A:Sure,welcome any time.We can also pick you up at airport and station.
Company Information
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capital expansion, as well as to firms who require support with consumable products, maintenance, and repair operations.
Contact Person: Mr. Yingkai Zhang
Tel: +86 18501231988
