JCR Thunder Hammer
SPECIFICATIONS
Hammer Name Thunder Hammer HT Hammer
Part Number H60T H65HT
Outside Dia (mm) 138.00 148.00
Recomm. Bit size (mm) 152.40 to 216.00 165.10 to 228.60
To Sub Thread (IN) 2-7/8" Reg Pin 2-7/8" Reg Pin
Ham. Wt. without Bit (Kg.) 97.00 103.00
Total Len. without Bit (mm) 1285.00 1285.00
Wrench Flat (mm) 90.00 90.00
Working Pressure (Bar) 7.5-21 7.5-21
For more details about this Drilling Rig Contact
http://dthrotarydrilling.com/JCR-DRILLSOL/index.html