We provide OEM services. We inspect every single piece of bearing by ourselves prior to supply. With EPG brand name registered in more than 70 nations around the world like The united states , Europe , Japan and so on, it has companions among planet prime enterprises, this kind of as JOHNDEERE, NEW HOLLAND, CLAAS, HONDA, KUBOTA, YANMAR, and many others. YTZ Sequence Going for walks EPT Spiral Drilling Rig
YTZ sequence going for walks EPT spiral drilling rig is a new EPT basis development EPT with the EPT walking system, EPTly-managed lifting and lowering mechanism, tri-ring EPT EPT system, EPT auger drilling system and EPT cylinEPTlXiHu (West Lake) Dis.Hu (West Lake) Dis. EPT. It is characterized by the large hole forming effectiveness, large good quality, no vibration, no noise, no pollution, less usage of metal goods, and substantial stage of mechanization when developing cast in situ piling EPT. As a result, the drilling rig is an perfect EPT ideal for the city development, the building of medium and large rise properties as effectively as the road building.
Functioning issue
The dry method building is adopted and the circulation fluid is not utilized, which can decrease the tools employed for the circulation fluid and related performs, and mostly relieve the air pollution on environment type the circulation fluid. In contrast with the moist method drilling procedure, the dry technique has reduced EPT, no slurry air pollution and provides usefulness for management.
The spiral drill rod outfitted can instantly supply the soil drilled out, so it is pointless to lift the drill device to take away the soil. Meanwhile, it makes no static drinking water pressure, which reduces the impacts on the base gap. When lifting the drill instrument, the pipe can be fitted to guarantee a high operating performance.
When the spiral drill rod slews, it generates force on gap wall, which is in favor of the balance of the hole wall.
The output shaft of the EPT device and the spiral drill rod are the hollow kind. In addition to the normal construction, if outfitted with revolution joint, it can be utilized in numerous drilling technologies, this kind of as grouting technique, tremendous flow concrete design, and so on.
When drilling in sand or gravel layer, in contrast with the hammering method and EPT sinking strategy, it enEPTs a more overall performance. Meanwhile, it properly avoids endangering the adjacent structures induced by the hammering approach and EPT sinking strategy.
Major Structural Attribute
Drill instruments
Dependent on the diverse geologic issue and design need, this company helps make offered the drill resources incXiHu (West Lake) Dis.Hu (West Lake) Dis. 4 series, namely, 400, five hundred, 600 and 800, and the drill bit with door at two sides, or the door at bottom or the high-force grouting for your selection. The drill depth can achieve 30M.
Drill tower
The drill tower has spherical and rectangle constructions with the spherical and rectangle rail in its entrance to direct the EPT device to upwards and downwards as properly as conquer the reverse torque from the EPT unit. The ladEPTis outfitted fro examination and fix. The pulley block is mounted on the prime of drill tower to elevate and reduce the EPT device, reinforcement cage and pouring pipe.
Swing Method
The slewing EPT is EPTn by a medium velocity EPT motor by way of a one particular-stage planetary reduction EPT, which can EPTn the drilling rig to rotate 360 degree unEPTrole of the 4 assistance oil cylinder. Simply because the EPT motor is characterized by secure EPT, stable procedure, small rotation, free of impact and vibration and favorable balance and EPT services life.
EPT unit
The EPT device is linked to a verticals motor and tri-ring reduction EPT, of which, the tri-ring reduction EPT, as the EPT source of this drilling rig, transfer the EPT to output shaft to EPT the drilling device. For this drilling rig, ZZSH tri-ring reduction EPT is outfitted and EPT device manufactured by the EPT 1st-Class model motor factory is adopted to ensure a huge torque output and high trustworthiness
YTZ30 | YTZ26 | YTZ20 | |
Drilling diameter (mm) | 400,five hundred,600,800 | four hundred,five hundred,600,800 | 400,five hundred,600,800 |
Max. drilling depth (M) | four hundred-600mm 30M 800mm 25M |
400-600mm 26M 800mm 22M |
four hundred-600mm 20M 800mm 16M |
Max. output torque of EPT device kN.M) | forty eight.four | 48.four | forty eight.4 |
Drilling velocity of EPT device (rpm) | 21.7 | 21.seven | 21.seven |
EPT EPT of EPT unit (kW) | 2×55 | 2×55 | 2×55 |
Max. pulling pressure (KN) | 480 | three hundred | 240 |
Vacation stage length (mm) | 1500 | 1300 | 1100 |
Revolution velocity (rpm) | -.88 | -.89 | -one.38 |
Solitary rope lifting drive of major winch (kN) | 80 | 50 | thirty |
EPT average speed of principal winch (m/min.) | 18 | twenty five | 10 |
Single rope lifting pressure of auXiHu (West Lake) Dis.liary winch (kN) | twenty five | twenty | 10 |
EPT regular velocity of auXiHu (West Lake) Dis.liary winch (m/min.) | twelve | ten | 12.five |
Total dimension at doing work point out (m) | fourteen.4×5.8×35.6 | 12×5.2×31 | 10×4.9×24.seven |
Exterior dimension at transportation condition (m) | 12×3.1×3 | 10.5×3.1×3.four | thirteen.3×3.1×3.eight |
Gross weigEPT incXiHu (West Lake) Dis.Hu (West Lake) Dis. drilling resources (T) | 60 | forty five | 35 |