Now we have cir150 down the hole dth drill hammer for mining drilling rocks for sale, you are lucky to have this chance to buy bulk cir150 down the hole dth drill hammer for mining drilling rocks for metal at competitive price from us.
CIR150 Down The Hole DTH Drill Hammer for Mining Drilling Rocks
Product Information
-Name: CIR150 low air pressure DTH hammer for mining water well drilling
-Item Number:KQ150A
-Brand Name: KAIYU
-Material: Carbide steel
-Machine type: Drilling Equipment
-Processing: Forging
-Connect Thread: F70*10PIN
-Bit shank: CIR150
-Packaging: plywood Case
-Delivery: 3-20days
-Certification: ISO9001
-Place of Origin: Taizhou, Zhejiang,China(Mainland)
-Use: Well drilling, blasting, ore mining
-Application: Marble quarrying and well drilling
Product Description
In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate regardless of hole length.
Working with DTH drilling pipe and DTH drill bit, our product range covers most divers applications in mining, natural resources exploration, water wells, quarries and civil works.
This low air pressure DTH hammers are for holes of small to medium size drilling diameters.
They work in low pressure range, capable of drilling shallow to medium hole lengths.
Low air pressure hole Diameter: 65-220mm
LOW AIR PRESSURE HAMMERS | ||||||||||
|
Hammer length w/o bit (mm) |
Top Sub Thread |
Outside Diameter (mm) |
Weight |
Bit diameter |
Working pressure |
Air consumption |
Bit shank |
||
KQ-50 |
628 |
F32*8PIN |
44 |
5 |
50 |
4-10 |
58-145 |
3-5 |
105-177 |
CIR50 |
KQ-60 |
777 |
F42*8PIN |
53 |
7.5 |
60 |
4-10 |
58-145 |
3-7 |
105-248 |
CIR60 |
KQ-65 |
745 |
F42*10PIN |
61 |
13 |
65 |
4-10 |
58-145 |
6-12 |
210-424 |
CIR65 |
KQ-76A |
811 |
F48*10PIN |
66 |
13.5 |
76 |
4-10 |
58-145 |
6-10 |
210-353 |
CIR70 |
KQ-90A |
855 |
F48*10PIN |
80 |
22 |
90-120 |
5-10 |
72-145 |
7-12 |
247-424 |
CIR90 |
KQ-110B |
871 |
API 2 3/8" REG BOX |
98 |
33 |
110-150 |
5-10 |
72-145 |
7-12 |
247-424 |
CIR110 |
KQ-130B |
890 |
API 2 3/8" REG BOX |
112 |
48.5 |
130-175 |
5-10 |
72-145 |
7-12 |
247-424 |
CIR130 |
KQ-150A |
904 |
F70*10PIN |
136 |
70 |
150-200 |
5-10 |
72-145 |
10-16 |
353-565 |
CIR150 |
KQ-170A |
1030 |
F100*28PIN |
156 |
96 |
170-250 |
5-10 |
72-145 |
12-18 |
424-635 |
CIR170 |
KQ-200A |
1058 |
F100*28PIN |
182 |
130 |
200-250 |
5-10 |
72-145 |
16-20 |
565-706 |
CIR200 |
Item Description |
Part Number |
Item Description |
Part Number |
1. Top Sub |
KQ150A-01 |
8. Valve |
KQ150A-08 |
2. Cap |
KQ150A-02 |
9. Guide Sleeve |
KQ150A-09 |
3. Check Valve |
KQ150A-03 |
10. Bit Retainer Ring |
KQ150A-10 |
4. Spring |
KQ150A-04 |
11. O-ring |
KQ150A-11 |
5. Shim |
KQ150A-05 |
12. Driver Sub |
KQ150A-12 |
6. Rubber ring |
KQ150A-06 |
13. Outer Sleeve |
KQ150A-13 |
7. Valve cap |
KQ150A-07 |
14. Outer Sleeve |
KQ150A-14 |