China hydraulic tools

1, hydraulic bending machine hydraulic pump station parts are equipped with oil resistant rubber sealing ring, such as sealing ring damage, oil leakage, should be promptly replaced. 2, when cleaning the hydraulic pipe bender oil tank, to clean the oil filter. 3, such as the discovery of advance and retreat to cut failure, first check whether the solenoid valve action, such as solenoid valve action, and then check the sequence valve 6X3, relief valve YF - L20H4 or one-way unloading valve 4HD3 there is no impurity card phenomenon. 4, hydraulic pipe bender after the start of the use of 1-2 months, cleaning tank and filter a hydraulic tank. 5, check the parts fasteners, so that the place in the fastening state. YUHUAN SITUTE(SITOOT) TOOLS CO.,LTD. Add:BinGang Industrial Zone,Yuhuan County,Taizhou City,Zhejiang Province,China Tel:0086-576-87229709 Fax:0086-576-87296000 Http://www.china-hydraulic-tools.com Http://www.sitoot.com E-mail:sitoot@sitoot....

1 manual hydraulic pipe bender rod out of weakness, can not bend. A) first, check whether the steel ball in the switch falls, and then turn the switch clockwise (19). B) to check the fuel tank (18) hydraulic oil if the full irrigation should be filled with. (c) loosen (7) bolts on the oil filler. YX (d) replacement of piston pump (4) in the form of polyurethane sealing ring. E) exclude the air inside the tank, as described in the preceding paragraph seventh paragraph six. 2 column cold pump suction air phenomenon or oil suck out. A) exclude the air inside the tank, as described in the preceding paragraph seventh paragraph six. B) less oil in the oil tank to fill. C) oil number does not meet the requirements, exchange of N15 mechanical oil. D) the oil filter has garbage, to clean. Dahuoluo wrench can remove the oil filter. The garbage washed wire line with gasoline. 3 tilt manual hydraulic bender handle (6), gradually lifted handle (take pump). The utility model is characterized in th...

1, the machine has outstanding necessary grounding conductor shall not be less than 4mm2, copper wire. Do not allow access to beyond the scale of the power supply voltage, can not plug the plug, can not be used to test the operation of the control loop, or can damage equipment. 2, the plug connector, not drawing wire or cable, to prevent welding. 3, close to the switch, the encoder can not use a hard object impact. 4, can not use sharp objects appear bump unit. 5, the electrical box is necessary to be placed in the ventilation, to prevent dust and corrosive gases in the operation. 6, shall not be installed, modified PC input and output. 7, the exchange of machine tool power supply is necessary to admit the motor steering. 8, the machine should adhere to clean, extra attention should be paid to the clamping block, slider and other sliding groove should not have foreign body. 9, timing in the chain and other sliding parts with smooth oil. 10. It is necessary to disconnect the power sup...

1, when the machine starts to pay attention to the human body can not enter the rotation of the arm swept scale. 2, the machine tool operation, all personnel stop into the arm and pipe swept the space scale! 3, the hydraulic system of the machine tool is usually YA-N32 hydraulic oil (the original Trademark No. 20), under normal circumstances to replace once a year, the filter is necessary to clean together. 4, the adjustment of machine tool (die), should be adjusted by pressing the button to adjust their own. Never one person on the machine tool adjustment, another person in the control cabinet operation. 5, adjust the machine or empty should remove the core rod. 6, hydraulic system pressure is not greater than 14Mpa. 7, manual adjustment side push cylinder speed rotating arm should be rotated to more than 900 when adjusted for the adjustment speed of rotary arm bending mould marginal line speed change synchronization, thrust speed is greater than the push line speed rotary die in t...

A new type of pipe bender with elbow function and jacking function. Has the advantages of reasonable structure, safe use, convenient operation, reasonable price, quick handling, easy to carry, use of a machine and many other advantages, occupy a large share in the domestic hydraulic bending machine market, mainly used in factories, warehouses, docks, construction, railway, automobile and other pipeline installation and repair. In addition to the elbow function, it can also be used to remove the elbow part (cylinder) as a separate hydraulic jack. YUHUAN SITUTE(SITOOT) TOOLS CO.,LTD. Add:BinGang Industrial Zone,Yuhuan County,Taizhou City,Zhejiang Province,China Tel:0086-576-87229709 Fax:0086-576-87296000 Http://www.china-hydraulic-tools.com Http://www.sitoot.com E-mail:sitoot@sitoot.com          sitoot@126.com Facebook: https://www.facebook.com/sitoot Twitter:h https://twitter.com/hydraulic_tools LinkedIn: https://ww...

1, bending machine with touch screen plus CNC module, dialogue operation, the program is simple and easy to set up 2, the bed structure is stable, not easily deformed. 3, each file can be set 16 bend angle, memory can store 16 groups of files. 4, the slow positioning function, bending angle stability, repeat accuracy of + + 0.1 5, the error message displayed on the screen to help the operator immediately ruled out. 6, provide coordinates developed conversion pipe processing value, optional purchase software installed on the table editing type computer calculation. 7, the completion of the straight into the movement (DBB) of the car, in the tube bending process, the tube pulled forward movement. In this way, the "positive thrust" is removed, and the synchronization problem between the car and the bending speed is removed, and the negative feedback system of the DC motor is set up to increase the positive thrust. 8, bending, due to the car as a load, the tube is pulled forwar...

Manual oil pump consists of the following parts: 1, pump body part; 2, handle part; 3, storage tank; 4, rear part 5, pump body pump body part is the main part of the oil pump, high pressure cavity and the low pressure working chamber, two one-way valves, high pressure valve (An Quanfa), low pressure valves, unloading valves, two check valves, oil inlet and so on. The holes are organically linked. Two check valve is to prevent pressure oil return. Two one-way valve specifications, the role is the same. Low pressure valve and high pressure valve is the role of pressure control. The pressure was controlled at 1.5MPa and 63MPa. The two ball at the inlet is the check valve. After loosening unloading valve, the pressure oil flows to the storing tubing, complete the unloading work. 6, handle part: mainly by the pressure bar, press the composition. Connected by two pins and the pump body and the plunger. The manual force acts on the pressure rod, which drives the plun...

The safe operation of the electric hydraulic pipe bender has certain process and requirements, which is divided into five points: 1, check the electric hydraulic bending machine clamping board should be no crack and deformation, movement splint Shaw end deformation. 2, electric hydraulic pipe bending machine should be set up for personal care and maintenance, often check the hydraulic system leakage oil situation, found that oil leakage should be timely treatment or replacement gasket. 3, electric hydraulic bending machine outside the metal should be reliable grounding. Leakage protector. 4, electric hydraulic bending machine electrical parts should be regularly tested and tested, qualified in its shell mark test certificate, before use to check the certificate within the validity period. 5, electric hydraulic bending machine should be kept in a clean and dry place, the hydraulic pipe of the interface should be kept clean, to prevent contamination of other oil and debri...

Hydraulic bending machine is mainly used in factories, warehouses, docks, construction, railways, cars and other installation of pipelines and repair. In addition to the elbow function, it can also be used to remove the elbow part (cylinder) as a separate hydraulic jack. Do a thing, will not be very perfect, the use of this machine is also. To this end, today Xiaobian for everyone to introduce the hydraulic pipe bender error should be how to solve the specific look at the following: If the hydraulic bending angle mechanism has a certain error, then it is not because of mold or parallel to the degree of the problem, most probably because of the hydraulic system of the machine tool, there is no guarantee of balance mechanism of cylinder pressure oil evenly into about caused. Then need to adjust. In the use of hydraulic pipe bender, in error, must first check the die bending machine used for wear or damage to the phenomenon, this phenomenon caused by error, can replace a mold. In the i...

Auto parts follow a lot of pressure, in order to satisfy all walks of life all means of transport demand, in order to make the function and level of the automobile has been greatly improved, and the production planning is very crucial parts. Good auto parts, whether it is planning or processing, are required to go through the fine and intelligent instruments, in many fine instruments, the channel bender is the first when the important piece. It is based on the data analysis, bending equipment channels of construction, build automobile parts supply bending parts, and planning skills is accurate, auto parts manufacturing industry pacesetter. YUHUAN SITUTE(SITOOT) TOOLS CO.,LTD. Add:BinGang Industrial Zone,Yuhuan County,Taizhou City,Zhejiang Province,China Tel:0086-576-87229709 Fax:0086-576-87296000 Http://www.china-hydraulic-tools.com Http://www.sitoot.com E-mail:sitoot@sitoot.com          sitoot@126.com Facebook: htt...

A full automatic bending machine, semi-active and hydraulic bending machine and many other varieties, different varieties have different characteristics, Xinxiang Power Machinery Co. Ltd is a strong teacher of the company, we have professional technical staff, let us together to understand: Structural characteristics of full automatic pipe bender: 1, material rack: active discharge 2, straightening equipment: straightening wheel cross placed in horizontal and vertical plane, the plane from the two round and straightening of brass, brass each have 2 round round, 12 round during the 1 alignment, round round and 4 round of straightening after the eccentric shaft adjustment, so as to ensure that the U tube straightness. 3, feeding equipment: the selection of friction feeding method, the construction method for the cylinder pressure synchronous belt feeding. Each synchronization with a separate cylinder, feeding cylinder press synchronous belt, and two copper pipe friction clamping belt ...

Hydraulic pipe bending machine is mainly composed of two parts of the top tire and tube support. The function of the top tire is the same as that of the pipe bender. The function and the shape of the pipe support are the same as those of the electric pipe bender. Hydraulic bending machine is mainly used in factories, warehouses, docks, construction, railways, cars and other installation of pipelines and repair. In addition to the elbow function, it can also be used to remove the elbow part (cylinder) as a separate hydraulic jack. Let's take a look at the geometry of the hydraulic pipe bender. (1) the negative rake angle, rake angle machining graphite, CNC bending machine die cutting edge strength, impact resistance and good friction properties, with the decrease of the absolute value of the negative rake and flank wear area changed little, but decreased overall, the positive rake angle processing, with the increase of the front angle, CNC bending machine die cutting edge strengt...

Full automatic pipe bending machine is mainly used in various pipe heating pipe industry cutting cutting cutting, such as steel, aluminum, iron etc.. The control system uses the relay, the travel switch control, the output is low, can not automatic feeding, automatic, automatic cutting. Automatic bending machine programmable controller has been widely used, PLC prices also decreased when the work is quite stable, the system adopts PLC control, can not only increase the yield, but also can improve the accuracy of sawing workpieces and reduce labor intensity, reduce labor. Automatic bending machine control system with automatic feeding, fixed length, automatic clamping, automatic cutting function; at the same time the user can freely set the parameters. The system also has the function of protection and alarm system with manual and automatic two ways of working. The system adopts PLC control, can not only increase the yield, but also can improve the accuracy of sawing workpieces and r...

Full automatic pipe bending machine in the work of the elbow should pay attention to the three technical points: 1 tube type design and the tube to avoid excessive arc, arbitrary curve, composite bending and more than 180 arc. The arc is too large will not only make the tooling bulky, but also by the automatic bending machine bending machine size limit; arbitrary curve, composite bending design is not reasonable, greatly hindered the mechanization and automation of production, so that the operator is difficult to get rid of heavy physical labor; more than 180 arc bending machine mould unloading to make. 2 the radius of the bend radius of the tube is determined by the appropriate bending radius, which determines the size of the resistance of the pipe. In general, the diameter of large bending radius is small, easy to appear in the bending and sliding phenomenon of bending, bending quality is difficult to guarantee, so the general selection of pipe bending modulus of R value of 2 to...

When the hydraulic pipe bender is in a state of emergency, you can press the emergency stop button to interrupt the power supply to prevent the occurrence of dangerous events. You need to reboot after the danger has been removed. Make sure the power is turned on before restarting. 1 emergency stop button position On the operating panel: press this button to stop all motor and servo power. 2 avoid overload Misuse of machinery and equipment will result in overload of machine parts. The overload may not be deliberate, but it is easy to happen. This is because the bending of the pipe needs to use the torque is greater than the original design torque range. To confirm the load in the operation of the machine in order to avoid overload load of machine components, otherwise it will affect the life of the machine and the safety of the operator. Warning! The largest bending capacity is the standard for tensile coefficient of 40Kg/cm2 flexible pipe in general. Be sure to comply with the te...