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| Products >> Down The Hole Rock Drilling Tools |
|
HCD44
|
Hammer Length
without bit(mm) |
:1059 |
| API thread |
:2&3/8
API REG |
| Outside Diameter(mm) |
:98 |
| wrench flato(mm) |
:65 |
| weight(kg) |
:45 |
| Work pressure(bar) |
:6-25 |
| Air consumption
L/S blankchoke |
10bars-105L/S 18bars-185L/S 24bars-205L/S |
|
|
Replacement
Parts |
Weight(kg) |
Part
NO. |
| 1,Top Subs:2&3/8
API REG |
7 |
HCD44-01 |
| 2,O-ring |
0.01 |
HCD44-02 |
| 3,Valve Seal |
0.015 |
HCD44-03 |
| 4,Check Valve
Dart |
0.15 |
HCD44-04 |
| 5,Check Valve
Dart Spring |
0.05 |
HCD44-05 |
| 6,Shim |
0.05 |
HCD44-06 |
| 7,Compression
ring |
0.2 |
HCD44-07 |
| 8,Cover |
--- |
--- |
| 9,Rigid Vaives |
2 |
HCD44-09 |
| 10,Internal
Cylinder |
2.9 |
HCD44-10 |
| 11,Piston |
9.2 |
HCD44-11 |
| 12,Piston
Case |
20 |
HCD44-12 |
| 13,Guide
Sleeve |
--- |
--- |
| 14,O-ring |
--- |
--- |
| 15,O-ring |
0.01 |
HCD44-15 |
| 16,Bit Retainer
Ring |
0.25 |
HCD44-16 |
| 17,Driver
Sub |
3.3 |
HCD44-17 |
| 18,Foot Valve |
0.1 |
HCD44-18 |
| 19,Bit |
9.5 |
ZT44**** |
HCD44 I-R DHD340A Dh4
Atlas Copco COP44
Secoroc44 Compair Holman Vol400 |
Button
No.XSize |
Dia(mm) |
Weight
(kg) |
Part
No. |
|
|
Flat(A)
|
7X¦µ14
6X¦µ13 |
105 |
9.0 |
ZT44105A |
| 7X¦µ14
6X¦µ13 |
110 |
9.2 |
ZT44110A |
| 8X¦µ14
7X¦µ13 |
115 |
9.5 |
ZT44115A |
| 9X¦µ14
8X¦µ13 |
125 |
10.2 |
ZT44125A |
| 7X¦µ16
7X¦µ14 |
130 |
12.5 |
ZT44130A |
|
|
Convex(C)
|
7X¦µ14
6X¦µ13 |
105 |
9 |
ZT44105C |
| 7X¦µ14
6X¦µ13 |
110 |
9.2 |
ZT44110C |
| 8X¦µ14
7X¦µ13 |
115 |
9.5 |
ZT44115C |
| 8X¦µ14
8X¦µ13 |
125 |
10 |
ZT44125C |
| 7X¦µ16
7X¦µ14 |
130 |
12.5 |
ZT44130C |
|
|
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