Vertical and Horizontal Combination Vises, machine tool accessories

CA-08A-3C Hydraulic Cylinder Balance Valve Block material: Q355D forged, 20# steel, GGG50, etc. Each piece is subject to flaw detection testing to prevent oil leakage and oil channeling in the hydraulic valve block.

Excavator Bulldozer Hydraulic Cylinder is a device that converts hydraulic energy into mechanical energy, and is mainly used to achieve linear reciprocating motion or swinging motion. The hydraulic cylinder is mainly composed of a cylinder barrel, a cylinder head, a piston and a piston rod, a sealing device, etc. Its output force is proportional to the effective area of the piston and the pressure difference on both sides.

Crane counterweight hydraulic cylinder is an important device that realizes crane balance through hydraulic transmission mechanism. It is mainly composed of cylinder body, piston, piston rod, sealing element, oil filter, hydraulic pipeline and oil tank. The working principle is based on Pascal's law, that is, in a closed container, pressure is transmitted to every point in the liquid, and the pressure acting on the liquid is proportional to the area. When the crane is lifting, the hydraulic pump presses the oil into the cylinder, causing the piston to rise, thereby increasing the hook height. When the load of the crane increases, the oil inside the cylinder will be compressed and the piston will drop, thus achieving the balance of the crane.

Hydraulic cylinder assembly accessories produced by Qingdao Micro Precision Machinery Co., Ltd.: hydraulic cylinder welding cylinder head. Mainly used in mobile machinery hydraulic cylinders, industrial engineering hydraulic cylinders, marine engineering hydraulic cylinders, energy technology hydraulic cylinders, etc. The hydraulic cylinder accessories produced by Qingdao Micro Precision Machinery Co., Ltd. have unique designs, practical performance and competitive prices. Have any more information on hydraulic cylinders, please feel free to contact us.

QGG Series Precision Tool Vises ZZ-00330 precision tool vises are used for precision measurement and inspection, precision grinding and electric spark. Whether it is balanced, upright or flat during work, it can effectively maintain high precision.

Retention Knob DIN69872-1988, also known as the DIN pull stud, can be customized to different sizes as customer’s requirement, is a fastening element used for the clamping of tool holders in CNC machines, and it conforms to the German Industrial Standard DIN 69872.