71mm Diameter 600m Depth YDL-2B Hydraulic Crawler Geological Exploration Rig

YDL-2B drilling rig is a full Hydraulic Crawler Geological Exploration Rig, which is mainly used for diamond drilling and cemented carbide drilling, and can meet the requirements of diamond wire coring drilling technology.
 

 1. Main features

(1) Rotation unit (hydraulic driving rotation head) adopted the France technique. It was drive by dual hydraulic motors and changed speed by the mechanical style. It has the wide range speeds and high torque at the low speed. It also can satisfy the different project construction and driling process with different motors.
(2) The rotation unit of YDL-2B hydraulic crawler geological exploration rig has the more stifness spindle, transmission accurately and running steadily, it has more advantages in the deep drlling.
(3)The max spindle speed is 940rpm with the torque 3070N.m, so it is suitable for the deep drilling.
(4) The feeding and the lifting system use the single hydraulic cylinder driving the chain. It has the long feeding distance character, so it is easy to the long rock core drilling process.
(5) The hydraulic driving head can move away the dilling hole, accompany with the clamp machine system, the unscrew machine system and the rod assistant machine, so it bring the convenient for the rock core dilling.
(6) YDL-2B hydraulic crawler geological exploration rig has the high lifting speed, it can decrease the auxiliary time. It is easy to wash the hole and improve the rig's efficiency.
(7) The V style orbit on the mast can make sure the enough rigidity between the top hydraulic head and the mast and gives the stability at the high rotation speed.
(8) The main winch adopted the BRADEN winch from the USA, work stability and brake reliability.
(9) The wire line winch can get to max speed 205m/min at empty drum, which saved the auxiliary time.
(10) YDL-2B hydraulic crawler geological exploration rig has the clamp machine and the unscrew machine, so it is convenient for unscrew rod and decrease the work intensity.
(11) The rig equips with the spindle speedometers and the driling deep gauge, it is convenient to choose the dilling data.
(12) YDL-2B hydraulic crawler geological exploration rig adopted the back pressure balance system to weight the rod. The customer can conveniently get the drilling pressure at the bottom hole and increase the bits life.
(13) The hydraulic system is reliable, the mud pump control by the hydraulic valve. All kind of the handle is concentrate at the control set, so it is convenient to solve the drilling incidents.
(14) Mounted the crawler and electronic handle control the rig can move easily, it can link the outer handle which make the movement more safely and easily.

2. Technical parameters

FAQ

Q1: Are you factory or trade company?
A1: We are factory. And we have ourselves trading company.
Q2: Warranty terms of your machine?
A2: One year warranty for the machine and technical support according to your needs.
Q3: Will you provide some spare parts of the machines?
A3: Yes, of course.
Q4: What about the voltage of products? Can they be customized?
A4: Yes, of course. The voltage can be customized according to your equirement.
Q5: Can you accept OEM orders?
A5: Yes, with professional design team, OEM orders are highly welcome.
Q6: Which trade term can you accept?
A6: Available trade terms: FOB, CIF, CFR, EXW, CPT, etc.