Compare with hydraulic crawler rock drill:
As the hydraulic system and diesel systems ability to adapt to the summer heat is weaker than a pneumatic crawler rock drill, and the difficulty of maintenance work volume greater than pneumatic drills. For example,Pakistan into rainy season (May - October) and dry season (November - April), rainy season hot and rainy, the temperatures between 20-40 degrees, the dry season temperatures between 30-50. For the hydraulic oil is also a serious deterioration than China, so compare with pneumatic crawler drill,the heat dissipation, maintenance, spare parts supply,etc,is a big problem. ![]() This year the engineering and mining industry is still during the downturn, many drilling equipment underemployment, in addition, the Chinese Spring Festival is approaching, a lot of crawler rock drill is also close to downtime, storage in downtime of drilling rig is easy to overlook the problem of everyone, in fact, room for crawler drilling equipment and drill tools is very important when you start to use it . How to make the drill rod storage? Blowing, make sure all the water is dry inside of drill rod, then open the drill shank lubrication part, mainly, it’s the best when you can see the lubricating oil in the bottom of drill pipe. Drill rod external should be clean, include the central part of drill pipe and screw thread part. Then cover on the connector of male & female, avoiding the dirty is gone inside. The cover is small and cheap, but it can for avoiding dirty.
Long term storage. A little bit different.
Three steps when reusing the DTH hammer
Well, there are many drillers think like this, is it necessary to follow the above steps? The mining site condition is limited; we store it whatever we want usually. OK, this is a good question, it’s also a secret of benefit. Some boss asks me, why other company annual benefit is higher than ours, we work in the same mining site, use the same pneumatic crawler drilling rig?The reason is now, you can save a lot if you store and maintenance for drill rods and DTH hammer with correct way. Many drillers record the drill tools consume, e.g., how long the DTH hammer can work. Now the global mining market is still slow,the price of drilling hole per meter is going down continuously. So I suggest that all the boss pay more attention to the storage and maintenance of drill tools. You can have a try to see if the life of drill rod and DTH hammer is more extended than before if you follow our suggestion step. Definitely will save A LOT of your money. I remember an Australian driller told me, the drill machine is more reliable than a human. You treat it well; then it treats you better. Look, our crawler rock drill is just like one year old, but we use it for three years now. DTH drill rod drill pipe for DTH crawler drilling rigs
Length: 3-6m Diamemter: 76-114mm Rod wall thickness: 4-6mm
![]() Testing in hard rock The hard rock and hard stone is used for testing and proving the premium quality of our top hammer pneumatic crawler rock drilling rig.In our factory,there are many big stones like this.Believe us,it's really a hard rock.That's why some customers call our top hammer pneumatic drilling rig is "Rock Killer" & "Rock Breaker".Yes,they are right definitely.The premium quality proves our power. ![]() Testing the climb ability in slope We build this slope with 40 degree just for testing the climbing ability of top hammer pneumatic crawler rock drilling rig.We know that the ground situation is complicated in the mining site.The biggest challenge is climbing.So our undercarriage is designed and produced same with Furukawa PCR200 to guarantee our top hammer pneumatic drilling rig can conquer any kinds of hard ground. ![]() Our safety is in our hands. From 1st.May.2015,every 1st.May in the next years is DRILL PANGOLIN safety day. DRILL PANGOLIN as the leading supplier of top hammer pneumatic drilling rig,we know the importance of safety to our employee and our end use. While the top hammer pneumatic drilling rig & water well drilling rig is worked in the site,the dust and noisy will affect the healthy of drillers. So today we make the announcement today in our 1st safety day that we will send below safety products to our end users |