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excellent to water well, mining·Feature: Stable working and fast rate·Bit shanks: QL60·Fast speed·bit with foot valve
| Place of Origin | Hunan China (Mainland) | Model Number | QL60 hammer |
|---|---|---|---|
| Type | dth hammer | Machine Type | Drilling Tool |
| Certification | API | Material | alloy steel |
| Processing Type | Forging | Use | Ore Mining |
| Recommend hole size | from 165mm to 203mm | Working pressure | 14-24bar |
| Air capacity | 20~30 m3/min | Application | mining, water well |
| Bit shank | QL60 | Outer diameter | 146mm |
| Thread connection | API 3 1/2" REG PIN | Total length without bit | 1135mm |
| Net weight | 102KG | Package | Plywooden case |
| Details | excellent to water well, mining · Feature: Stable working and fast rate · Bit shanks: QL60 · Fast speed · bit with foot valve |
| Packaging Detail | Plywooden case with dimension 140cm*16cm*24cm |
|---|---|
| Delivery Detail | Delivery Date will be in 20 days after the order confirmed. |
Specification:
QL60 heavy duty hammer
HD is similar to Standard, but with heavy duty chuck
and wear sleeve, and a top sub fitted with tungsten carbide
buttons for wear protection in harsh and abrasive
conditions. These also protect the top sub from excessive
wear when rotating out of the hole through broken
rock.
Usage:Drill holes from 165mm to 203mm.
Matched products:
89mm drill rods with API 3 1/2"REG PIN
bits with QL60 shank
Application fields:mining. water well,
Features:
high impact power with low frequency, long service life, non-return flushing, reliable performance.
Large outer diameter, and chuck sleeve welded, which result the longer service life.
Advantages:
1.Distributing Seat:Unique air distributing structure reduce the air consumption.
2.Piston:The piston with swivel grooves to distribute air and ensure the high drilling rate.
3.Cylinder:Improve balance and location within the piston.
4.Wear sleeve, top sub and chuck are enlarged to protect excessive wear on hammer.
Structure:
Pictures:
How to complete the whole deal
Step:
1. Firstly decide the design, material and color
2. Decide the size in accordance with client's requirement and our
recommendation
3. We will give the best offer.
4. Client's accept the offer and we send proforma invoice.
5. Client transfers 30%-50% deposit and production begins
6. After production, we will send ready products photo
7. After client's confirmation, we will arrange shipment, and send
copy shipping documents like B/L, commercial invoice and
packing list
8. Client transfer balance payment and we will send original
documents by DHL or EMS
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