Suitable for different soil types Mini Screw Driver,Ground Screw Driver,Electric Screw Driver Hebei Honde Plastic & Metal Co., Ltd. , https://www.foundation-system.com
Cost saving and Saving time
Short assembly time and Quick mounting
Immediately loadable and Quick changes of position
HD Model 20,for installing Ground Screw sizing of 76x1200mm or smaller ;mainly applied for mounting garden fences, safety fences, traffic sign post and advertising boards.HD Model 30 and Model 50,for installing ground screw sizing of 89x2000mm or smaller ;mainly applied for solar farm construction, carports, flagpoles, sun shading ,wooden houses and playground facilities.
This Electric ground screw drivers are designed to install or remove various sizes and types of ground screws.This driver is shipped completely assemble.There is a reverser on the handle of host machine.When we push the reverser,the host machine will contrarotate,Then ground screw will be drilled out.When the ground screw work normally,the adjusting knob of control instrument can be adjusted to maximun.It can ensure the host machine output the biggest torque.
features
1,high quality ground screw electric-driver
2,easy and fast install
Residual oil gear pump for conveying a variety of poor lubrication, the temperature does not exceed 200 ℃, viscosity greater than 1500cst medium, especially for the transport of medium containing fine particles have strong adaptability, such as residue, coal tar, floor oil, foam raw materials And additives containing edible oil delivery, pressure and so on. Pump body, pump cover, gear, shaft seal, gland, etc. The residue gear pump performance is good, tooth surface hard through special treatment, anti-torque force and so on. In the use of residue gear pump to refer to the following considerations for maintenance, to extend the service life of the pump: (1) residue gear pump in the handling process, should choose the appropriate lifting position to reduce the deformation of the pump. (2) The base of the residue gear pump should be fixed on a solid foundation so as to prevent the vibration from affecting the normal operation of the pump (3) Before the installation of the residue gear pump, check whether the pump and the motor are damaged during transportation, such as whether the motor Moisture, pump import and export of dust cover is damaged and so that dirt into the pump chamber and so on. (4) Inlet pipe should be designed with a separate bracket, the weight of the pipe may not have a pump to bear. (5) pump shaft and motor should be installed concentric, hand rotating coupling should be rotated evenly. (6) Import and export of pipe installation, the pipe wall should be cleaned with kerosene. (7) Import and export of gear pump gear pump diameter size not less than or greater than the diameter of the inlet pump, the inlet pipe should be as short as possible to reduce detours. Elbow bend radius should be as large as possible, into the oil pipe mouth should be cut into 45 bevels, to increase the cross-sectional area into the oil. When necessary, inlet pipe to be installed metal filter, the effective area of ​​the oil filter should be not less than three times the pipe diameter area. (8) Residual oil gear pump inlet and outlet at the factory closed to prevent dirt from entering, the installation should be removed from the dust cover. (9) Residual oil gear pump should be installed outdoors. When the temperature is lower than -5 ℃, external insulation measures should be taken to prevent the pump from cracking or affecting the normal operation of the pump.