Lately, we've been getting feedback from clients who are struggling to decide whether to buy a pneumatic crawler rock drill or a hydraulic crawler drilling rig?
CONSIDER THIS CLIENT:
"Too much oil! Gas Guzzler! This is a common complaint. Remember in the early years this kind of big crawler drilling rig began to be popular everywhere, haha, at that time the oil price is low, the salary is also high. Money is not so easy to make these years, to save fuel we have a large number of old this kind of pneumatic crawler drilling rig, are replaced by a hydraulic crawler drilling rig with an engine. I miss the benefits of the air crawler drilling rig. It's simple to build, easy to repair, cheap parts, lots of energy, low center and easy to climb."
Well, as China No. 1 supplier of a pneumatic crawler drilling rig, let's hear from the professional maintenance crew to find out what's so great about pneumatic crawler drills?
This is indeed not economical in terms of fuel consumption, but the progress of the project has been dramatically enhanced.
MAINTENANCE CREW: Eng. Wang
BRAND NAME OF MAINTENANCE CRAWLER DRILLING RIG: Furukawa PCR200-DTH & INGERSOLL RAND CM351 & EPIROC / Atlas COPCO AIRROC D50 & YUAN-PCR200-Pro top hammer crawler rock drilling rig & QIN-PCR200-DTH pneumatic crawler drilling rig & HAN-D50-DTH (CM351) pneumatic crawler drilling rig.
It is not the boss who thinks the hydraulic crawler drill is easy to use. We should evaluate the value of the crawler rock drill from the purchase cost, maintenance cost, use cost and capital Recovery Cycle! ！!