Supply all-in-one hanging drilling machine, Guihe all-in-one hanging drilling machine

型号：

吊钻一体机

Introduction to the all-in-one hanging drill machine: Announcement chassis: Dongfanghong engine, power-assisted direction, air-cut brake, with high and low speeds and brakes.
Hydraulic system: Fully hydraulic servo control operating system, integrated hydraulic valve group, single group independent operation (compound action can be realized)
Rotary system: Diameter . meter manganese steel forged track, flame quenched and tempered internal tooth rotation Support, large four-way central gyrator (3 consecutive infinite rotations), and crane-specific slewing reducer.
Winching system: main and auxiliary double-hook double winches, main winch: axial piston motor crane-specific ton hydraulic winch, auxiliary winch: crane-specific ton hydraulic winch.
Boom system: side arm (fully automatic hydraulic cylinder arm).
Outrigger system: fully hydraulic automatic longitudinal and transverse cylinder telescopic outriggers.
Piling size:
Safety precautions when working with the all-in-one crane drill machine:
When the all-in-one crane drill machine is working, there must be a dedicated person to direct it. Commanders and operators should check each other's signals before working. Work closely together.
At the beginning, use an electric bell or other means to send out a signal to notify people around you to leave.
The planes of the hanging drill machine and the pile cap, the pile cap and the pipe string (or pile) should be leveled, the connecting bolts should be tightened, and regular inspections should be made to see if they are loose.
The start-up of the all-in-one hanging drill machine should be accelerated from the low speed gear to the high speed gear by gear.
When the all-in-one hanging drill machine is working, you should pay close attention to the current and voltage indications on the control panel. If abnormal noise or other abnormal conditions are found, stop the machine immediately for inspection.
Frequently check the bearing temperature and whether the bearing cover screws are loose, and strictly check whether the eccentric iron block connecting screws are loose to prevent accidents.
When sinking, no one is allowed to stand around the pipe string (or pile).
When the pile driver cooperates with water injection and mud suction for sinking, the relevant personnel should be contacted in advance and take care of each other during the work.
When extending pipe strings or piles and installing pile caps, workers must wear safety belts.
During the sinking process, it is strictly prohibited to carry out mechanical maintenance and repair work.
6. After the pile driver stops working, the power supply should be cut off immediately, and the pile driver and motor should be inspected and maintained.
7. If the all-in-one hanging drill machine is out of use for a long time, it should be stored in a warehouse. The motor should be protected against moisture, and the instruments on the control panel should be removed and packed for storage.