|Place of Origin:||China|
|Minimum Order Quantity:||1 set|
|Packaging Details:||Plastic film and Standard export wooden box|
|Delivery Time:||5-8 work days|
|Payment Terms:||L/C, T/T, Western Union|
|Supply Ability:||50 sets per month|
|Product Name:||Soil Testing Drilling Rig Machine||Condition:||New|
|Geological:||Soil, Rock, Hard Rock,||Drilling Depth:||100m-120m|
|Type:||Portable Type||Usage:||Soil Testing Drilling|
|Net Weight:||600 KG||Warranty:||1 Year|
100m Rotary Mining Drilling Machine,
Crawler Mining Drilling Machine,
electric rock drilling machine
New Condition 100m-120m Drilling Depth Electric Crawler Rotary Soil Testing Equipment
Crawler Mounted type advantages
1. New Condition Portable Electric Crawler Rotary Soil Testing Drilling Rig Machine adopt four feet. The four feet are hydraulic support legs. Each one is controlled alone which make the platform is fixed on the ground smoothly.
2. The maximum load of the platform is 4500kg and can load ST-200 drilling rig furthest. The size of the platform is reasonable.
3. The chassis adopts rubber track, the material of the advantages is with lighter weight, lower life-cycle costs, and less vehicle running gear noise, less vehicle vibration, less fuel consumption. It does not hurt the pavement in the city roads.
Matters Needing Attention in Drilling Process Of Crawler Drilling Rig
1. After drilling structure of crawler drill bit, the center drilling tool needs to be replaced in time. Firstly, the hole bottom needs to be cleaned, and then the residue at the bottom of the hole is blown clean. After the bit stops rotating, the drilling tool in the drilling rig is slowly lifted up. When the lifting force is good enough to lift the drilling tool, it is appropriate.
2. When the drill bit of crawler drilling rig is summarized in the drilling process, it is also necessary to carefully observe the follow-up situation of the casing, timely understand the specific situation in the hole, and timely keep the hole clean when necessary, and the drill bit in the drilling rig is not allowed to pull out forcefully during the drilling process.
3. Sometimes more residual rock slag will be left at the bottom of the hole of crawler drilling rig, and the rotary part of the eccentric bit will be blocked by the rock slag, which will affect its closing production. At this time, it is necessary to transport compressed air, clean the hole again, and make the DTH hammer work for a short time, and then lift the central drilling tool again.
Contact Person: Anna