Developed to provide extended service life, without sacrificing it’s proven drilling performance. Recommended service interval of 800 percussion hours.
1.Versatility with two different stroke settings to optimize performance even as hole sizes and rock conditions vary
2.Reliability with optimized rock contact, while simultaneously protecting the rock drill from harmful energy recoils
3.Reduced running costs with increased service life
parameter
Attributes
Outer Diameter
97 mm (3.82 inch)
Thread Size
1 3/8-12 UN
Length
239.78 mm (9.44 inch)
Gasket OD
70 mm (2.76 inch)
Gasket ID
63 mm (2.48 inch)
Efficiency Beta 2
7 micron
Efficiency Beta 1000
23 micron
Efficiency Test Std
ISO 16889
Collapse Burst
34.5 bar (500 psi)
Style
Spin-On
Series
HMK04/24
Brand
Duramax®
Media Type
Synthetic
Primary Application
HYSTER 398886
Packa...
parameter
Thread Form:Metric
Thread Pitch:0.06 inch
Thread Diameter:1.54 inch
Largest ID:1.54 inch
Length:12.05 inch
Largest OD:5.51 inch
Smallest OD:4.33 inch
Thread Class:6H
Thread Type:Internal
Flow Direction:Outside In