+7 (343) 295-85-80 +7 (343) 295-85-84

Rambler's Top100

Feedback

If you have any question or you are ready to make an order, please, contact us at: +7 (343) 295-85-80; +7 (343) 295-85-84

or use the following feedback form:

* - Fields are prefilled

Pneumatic hammer DMC5,5-QL50 MH 558.00 and

Drilling bits for high pressure pneumatic hammer
shank QL50

 

  1. Driver chuck
  2. Retaining ring
  3. Seal ring
  4. Stroke bushing
  5. Seal ring
  6. Piston
  7. Cylinder
  8. Clamp ring
  9. Distribution tube
  10. Tap
  11. Spacing ring lower
  12. Spacing ring upper
  13. Ring spring
  14. Spring
  15. Back pressure valve
  16. Seal ring
  17. Seal ring
  18. Top sub

 

 

Repair kit МH558.60 includes

pos. 1, 2, 3, 5, 7, 8,11,12,14,15, 16, 17

 

TECHNICAL CHARACTERISTICS

 

Recommended hole diameter, mm

140-152

Shank type

QL50

Percussive capacity, kW

16,5...32,4

Operating air pressure, bar

10...25

Air consumption, m3/min

8,9...24,3

Diameter, mm

126

Length, mm

1219

Weight, kg

76,8

Connecting thread

API 3.1/2 Reg Pin

  

 

12 spline

DESIGNATION OF
DRILLING BITS

 

AppearanceDescriptionNominal
diameter
of the bit,
mm
Gauge
buttons
angle,
degree °
CarbideNumber
of
flushing
holes
Length
L,
mm
Weight,
kg
gaugefront
KNSH-140 QL50
MH 595.00
140 35 semi-sphere 2 337,6 23,5
8 х Ø16 9 х Ø14
KNSH-152 QL50
MH 515.00
152 8 х Ø16 8 х Ø16 17,9
Valve
MH 515.02
 

Drilling bits KNSH-130...152 QL 50 can be used with pneumatic hammers of foreign origin: Fusion 50, QL50, TD50, COP54 GE

Phone: +7 (343) 295-85-80, 295-85-84, 295-85-82.

Address: 620024, the city of Yekaterinburg, 1 Simskaya str., room 401