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Directly sold by manufacturers with good sales and high quality - Manual hydraulic pipe bending machine
The manufacturer promises that we will use our superb technology to manufacture the products you purchase from our company. If there is any problem with the product, we will solve it as soon as possible so that you can buy it comfortably and use it with confidence. Products purchased are guaranteed to be exchanged or returned within seven days from the time you receive the item. A manufacturer worthy of customer trust.
Shandong Shunyuan specializes in the production of manual electric pipe bending machines, hydraulic pipe bending machines, multi-functional electric pipe bending machines, and other various pipe bending machines, which are recognized by people nationwide in terms of price, service and after-sales. Shunyuan has passed the national quality management certification and has long-term cooperation with Baidu, Alibaba Wangwang Integrity, E-Commerce Association, etc. Contact number:.
Hydraulic pipe bending machine series: manual hydraulic pipe bending machine
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[Model]: - Manual hydraulic pipe bending machine
[Use]: Manual hydraulic pipe bending machine
Purpose of pipe bending machine: Hydraulic pipe bending machine is mainly used for electric power construction, highways and railways Pipe laying and repair in the construction of boilers, bridges, ships, furniture decoration, etc. has the advantages of multiple functions, reasonable structure, simple operation, convenient movement, and fast installation.
The hydraulic part uses a fast and slow hand pump and is equipped with an overload unloading mechanism and an oil filter. The manual hydraulic pipe bending machine has the characteristics of reasonable structure, light weight, small size and long service life. It is used in construction, chemical industry, plumbing, petroleum, etc. Ideal manual pipe bending tool for coal and other departments
[Technical parameters]: Manual hydraulic pipe bender
Model
Maximum working pressure
Bend pipe wall thickness
Maximum working stroke
Bending angle
/
Radius of curvature
D
Hydraulic oil grade
Pipe outer diameter series
.. .. .
. .
Overall machine weight
Overall dimensions
[Instructions for use]: Manual hydraulic pipe bender
, connect the manual hydraulic pipe bender Tighten the switch of the pipe bending machine, and apply lubricating grease to the contact parts between the support wheel and the mold and the workpiece to be bent.
. Select the corresponding bending die according to the size of the pipe to be bent and install it on the top of the piston rod. The corresponding size grooves of the two support wheels face the bending die. Pay special attention to the support wheels should be placed in the corresponding size holes on the side of the wing plate. The inner and outermost holes are of the largest size. And so on. Prevent the asymmetry of the two supporting wheels from causing damage to the mold and machine parts. . After placing the workpiece, cover the upper wing plate. Use a fast pump to press the bending die onto the workpiece. Then use a slow pump to press the workpiece to the required angle. After bending, open the switch. The working piston will automatically reset. Open the upper wing plate and take out the workpiece. . [Notes]: Manual hydraulic pipe bending machine
Before using the manual hydraulic pipe bending machine, first check whether the oil in the tank is sufficient. If it is insufficient, fill it up.
Before starting work, the switch must be turned off, otherwise the pressure will not rise. Loosen the refueling plug so that the tank can be ventilated. The outer diameter of the bent pipe must fit into the groove of the bending die, otherwise the workpiece will be dented. Or the mold will burst. . The weld seam of the welded pipe should be directly outside or inside the bend. During the bending process, the two support wheels must rotate at the same time and the workpiece slides in the groove of the support wheel. If one side does not move, the operation should be stopped.
. The manual hydraulic pipe bending machine should do a good job of cleaning and maintenance of the equipment. The refueling should be clean and must be filtered through a mesh above the mesh. The oil filter device should be cleaned regularly
. The manual hydraulic pipe bending machine should use high-grade mechanical oil.
- Possible faults and troubleshooting methods of manual hydraulic pipe bending machine
Fault
Cause
Troubleshooting method
=> , shake the handle after the piston rod extends to a certain length The neck rod stretches and contracts.
The oil filling screw plug is not loosened
Loosen the filling screw plug
The oil outlet valve port in the pump body is not sealed and the steel ball of the oil outlet valve is not rounded
If there is garbage in the oil, it should be replaced Clean oil replacement steel ball.
, Oil leakage at the piston rods of the large and small pumps
The sealing ring is damaged
Replace the sealing ring in the spare parts bag
, Oil leakage at the switch
Pressure ring inside the switch Too loose
Remove the limit screw and switch and tighten the pressing ring
The ejector pin will be weak and cannot work.
The steel ball in the switch is not well sealed. The top of the switch does not hold the steel ball firmly or the steel ball falls off.
Replace the steel ball and tighten the switch. If there is no steel ball, add a steel ball.
, oil leakage from the top of the ejector
The sealing ring at the top of the piston rod is damaged
Replace the . There is garbage on the filter inside the device or there is insufficient oil. Unscrew the serial numbered parts and clean the mesh body with gasoline and fill it with oil.
, The mold mounting hole is cracked
There is a lateral load when the mold item comes out
For example: the bent workpiece is not in the correct position when it is bent again
Check whether the two supporting wheels are in the correct position Apply oil to the joint between the symmetrical support wheel and the workpiece and align it to the second bending position.
The pick-up pump is also called the rising pump and the return pump
The steel ball of the oil outlet valve cannot be reset normally
When the action rod is extended to make the plunger pump have pressure, use a finger on the handle seat A few taps will reset the ball.
Quality assurance and after-sales service:
Our company has relatively complete testing equipment and testing technology. Each piece of equipment leaving the factory is tested according to relevant national standards and corporate standards and establishes complete products. The files regularly track the user's usage to ensure the normal use of the user and further improvement of the product
. Technicians can be assigned free door-to-door services according to the user's needs to assist the user in installation and debugging, training and maintenance
. The warranty period of our company's products is the goods. You can enjoy free maintenance services within the warranty period within one month of the purchaser or one year after the product starts to be used (whichever comes first). Our factory will respond to users within hours and provide users with solutions within hours. If the problem is caused by improper use by the user, If the product is damaged (that is, damaged by human factors), our company can also provide free repair services when returned to the factory
Shandong Shunyuan has been producing and processing for more than 20 years. It has passed national certification and has a strong after-sales service and sales team in terms of price and service. , after-sales service, and quality are all rated as Shunyuan by everyone. It adopts professional training and learning imported from abroad. You can buy in large quantities with confidence
Head office: Jining Shunyuan Machinery Equipment Co., Ltd.
Trademark brand: Shunyuan
Contact person: Ms. Ji
Service hotline:
Landline and fax:
:
Factory address: Huangzhuang Industrial Park, High-tech Zone, Jining City, Shandong Province
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