Single Acting Underbody Hydraulic Hoist/Ram For Trailer

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2.Seal:Merkel or Parker
3.Working pressure:16-25Mpa.
4.10 years of experienc

CMAX series engineering hydraulic Cylinder

(1)working pressure:16MPa

(2)Piston diameter: 40-250mm

(3)Seals:Merkel or Parker

(4)Sensor: MTS or Balluff

cylinder diamete r      (mm)
piston rod diameter (mm)max stroke (mm)

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Q:Is it possible to change the hydraulic cylinder of the hydraulic lifting platform to the cylinder?
The pressure cylinder requires tightness, and the hydraulic cylinder is not suitable to be changed into an air pressure cylinder, and the change is equivalent to making a new cylinder.
Q:Hydraulic and pneumatic transmission,
Also belong to pressure container, cylinder pressure is bigger, cylinder cylinder pressure is smaller. Need qualification.
Q:Urgent, how, on the mechanical hydraulic buffer for a large amount? What mechanical pneumatic elements are used?
Injection molding machine hand industry consumption is very large, but also to the goods of a relatively short period, as well as screen printing, pad printing, wave wind welding, you can see, mainly mechanical hand
Q:Using hydraulic devices to control the cylinder,
General cylinder inlet and outlet smaller, through hydraulic oil I'm afraid not normal work, but some are not regular manufacturers cylinder, mouth open larger, vertex without buffer, may be used
Q:What is the basic working principle of the cushion device in the hydraulic cylinder?
Because of the cylinder, cylinder pressure required is large, usually in the front end is provided with a cylinder buffer mechanism, such as buffer piston, as shown in the figure (if not insert picture ah).
Q:Hydraulic principle
A typical hydraulic system comprises a hydraulic pump, hydraulic oil tank, directional control valve, flow control valve, the working cylinder, plunger valve and pressure relief valve. Three kinds of typical hydraulic pump hydraulic system used in gear pump, vane pump and axial reciprocating pump. Pump is the power component liquid system is the heart of the hydraulic pump control element. (including the flow valve, relief valve, directional valve and proportional valve etc.) for controlling and regulating the fluid pressure. The flow and direction, to meet the performance requirements of equipments, and the realization of various work cycle, the implementation of components to the pressure of the liquid can be converted to mechanical energy, so as to drive the movement of the mechanism.
Q:Computer automatic packing machine, cylinder voice suddenly become larger, how to solve?
2 the hydraulic pump leaking into the hydraulic cylinder causes the hydraulic oil in the cylinder not sufficiently large to be injected, resulting in no action of the hydraulic cylinder;
Q:How to use hydraulic system to control the feeding of machine tool table and the positioning and clamping device of workpiece
4 、 tool holder and tool library, control and control system, lubrication system, cooling system.5, machine tool auxiliary device includes machine tool, blanking device, manipulator, industrial robot and other machine tool attachment, and chuck, sucker, spring collet, vice, rotary table and indexing class machine tool accessories.
Q:Know how to clamp the hydraulic cylinder clamping force, clamping cylinder stroke, how to determine the type of clamping cylinder?
Would you like your hydraulic cylinder is mainly used in what place, generally the clamping hydraulic cylinder is divided into two kinds, one is double acting single piston cylinder, and a general manipulator is used as a single acting spring return cylinder, the first to end pressure after fixed, the second is always to the pressure, the use of different place is not the same, but like a clamping cylinder sawing machine is used in double acting single piston cylinder, installation mode is determined by the installation of your space, a FD type front flange type, a L type tripod type.
Q:When the 4G18 is started, the original position of the ventilation door is not put in place.
I. valve clearance: when the valve is completely closed, the gap between the end of the valve stem and the component of the valve train is called the valve clearance. Two, the valve clearance is necessary: when the engine works, the valve will be due to temperature expansion, if the valve and its transmission parts, in the cold when no gap or clearance is too small, in the hot state, and the transmission of the thermal expansion valve will cause the valve is not tightly closed, causing the engine leakage in the power stroke in compression and the power down, don't even start easily when serious. In order to eliminate this phenomenon, the valve clearance is usually used in the cold assembly of the engine to compensate for the expansion after the valve is heated. Some engines use hydraulic tappet, the length of tappet can change automatically, and the thermal expansion of the valve is compensated at any time, so there is no need to reserve the valve clearance. Three, the valve clearance is too large and too small damage, the size of the valve clearance by the engine manufacturer, according to the test to determine. Generally in cold state, the clearance of intake valve is 0.25mm~0.35mm, and the clearance of exhaust valve is 0.30mm~0.35mm. 1, too small: if the valve clearance is too small, the engine in hot state may be due to valve closed lax and leak, leading to power down, or even valve burned.

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