Rail stretching machine research and development_Rail stretching machine_Railway hydraulic rail stretching machine

Rail stretching machine research and development_Rail stretching machine_Railway hydraulic rail stretching machine Liaoning Shuangxing Railway Equipment Co., Ltd.’s product quality has been highly praised by users around the world and enjoys a very high reputation among similar products! Product quality Excellent quality and good reputation are the service tenets of our Liaoning Shuangxing Railway Equipment. Rail stretching machine research and development_Rail stretching machine_Railway hydraulic rail stretching machine
Liaoning Shuangxing has twenty years of professional manufacturing
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Address: Anshan City, Liaoning Province
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Rail stretching machine research and development_Rail stretching machine_Railway hydraulic rail Stretching machine
Detailed parameters
Rail stretching machine research and development_Rail stretching machine_How to use railway hydraulic rail stretching machine
Inspect before use
The hydraulic pump station should be in good condition , the amount of oil should be sufficient. When refueling, the hydraulic oil must be filtered to prevent dirt from clogging the oil line.
The connections between oil cylinders and oil pipes must not be loose and there should be no oil leakage.
The inclined iron base, tie rods and joints must not be damaged.
The inclined iron base of this machine is a universal type, and it is / when the backing plate is not installed. If it needs to be used in other rail types, please install the corresponding backing plate, and do not use the backing plate randomly. Each pad is marked for rail use.
. Start the hydraulic pump station (it should run without load for about a minute), connect the cylinder oil pipes, and first extend the two cylinder piston rods to a position greater than the predetermined stretch length. This machine can stretch up to a maximum length at one time.
Place the inclined iron mount on the appropriate position of the two pulled rails, push the left and right inclined irons (please note that the left and right are different) into the chute of the inclined iron mount, and tighten gently with a hand hammer.
. Assemble the oil cylinder and extension rod on the inclined iron base with pins. The concave part of the extension rod faces the rail. When assembling, assemble both sides separately. You can temporarily remove the oil pipe on the other side of the oil cylinder and start the oil pump. , adjust the piston rod expansion and contraction to insert the pin.
When welding rails with thermite welding, additional accessories (including a connecting plate, a pin, and a clamping plate) need to be installed to increase the center distance to .
Confirm that the assembly is normal, and re-tighten the inclined iron with a hand hammer. It should be firm and there should be no looseness.
. Supply oil from the internal combustion pump station to the high-pressure chamber (rod chamber) of the oil cylinder and start pulling the rail. If a slight amount of slipping is found, continue to tap the inclined iron. If severe slipping is found, the load should be unloaded, check whether the inclined iron is damaged and whether the pulling contact is normal, and then re-tighten the inclined iron to pull the rail.
When pulling the rail, you should slowly open the oil supply valve and slowly increase the pressure until it can be pulled. In order to make the rail pull even, sliding rollers should be laid under the rail. The number of rollers should be as needed, and should be matched with the rail collision. When the pump is working, the pressure of the pump station must not exceed the maximum working pressure to avoid damage to the equipment.
After the rail is in place, the pressure is maintained. After the rail is re-locked, the pump station is unloaded and the oil supply is reversed until the inclined iron seat is loosened.
, remove the pin, extension rod, and oil cylinder, use a sledgehammer to hit the machine base to facilitate removal of the inclined iron (do not hit the inclined iron), and remove the inclined iron seat.
After the work is completed, the piston rod should be retracted into the cylinder.
Rail stretching machine research and development_Rail stretching machine_Railway hydraulic rail stretching machine
Liaoning Shuangxing after-sales service and delivery instructions
Cost-effectiveness description
Under the same product quality conditions, we The company does not offer the lowest and most realistic prices at the expense of reducing performance or changing product parts. (Product production configuration can be carried out according to customer requirements)
Delivery instructions
Delivery is based on the supply period. If there are special circumstances that require early delivery, our company will organize it within a limited scope. The personnel will increase productivity and implement production, installation, debugging, packaging and other processes to strive to meet your company's requirements.
Instructions attached to product delivery
① Product manual and maintenance manual
② Product certificate
③ Instructions attached to purchased parts
④ Consumable parts and their list (machine The model is slightly different (the source is slightly different)
After-sales service scope
The product warranty period is one year. If the product has quality problems during the warranty period, our company will provide the fastest repair without any charge. If it is needed outside the warranty period, For replacement parts, our company only charges the cost.
Tracking the product
Our company will have at least one technical return visit every month after the product is sold to track and record the use of the product so that any problems can be dealt with in a timely manner and strive to achieve customer satisfaction. .
Liaoning Shuangxing produces and sells the following products
☆Railway transportation: internal combustion tamping picks, tamping machines, hydraulic rail drilling machines, hydraulic rail drilling machines, manual rail drilling machines, rack type Track starter, hydraulic track starter, rail cutting machine, square sleeper, hydraulic rail straightener, rerailer, universal gauge ruler, rail grinder, square ruler, rail transport car, etc.
☆Track accessories: blocks Plate, turnout, turnout accessories, turnout tie rod, track gauge, track gauge, track gauge, track gauge, anchor rod, b anchor drill pipe, b pneumatic drill pipe, turnout pad, track splint, road stud, insulation Plywood, crossover line switches, pads, composite rubber pads, track fixings rail clamps, gauge tie rods, guard rail buckle plates, line buckle plate bases, insulated gauge rods, buckle plates, twist drill pipes, coal drill pipes, Twist drill pipe, connecting sleeve, chain spreader, wind drill, anchor pallet, pallet, nylon baffle seat, manual switch, manual bender, bender, bending machine, rail clamp plate, Fish plate, fish bolt, etc.
Liaoning Shuangxing sales network Hebei, Shanxi, Inner Mongolia, Liaoning, Jilin, Heilongjiang, Beijing, Tianjin, Shanghai, Jiangsu, Zhejiang, Anhui, Fujian, Jiangxi, Shandong, Henan, Hubei, Chongqing, Sichuan, Guizhou, Yunnan, Shaanxi, Gansu, Ningxia, Xinjiang and other places.
Note: The above content is provided by Liaoning Shuangxing Railway Machinery Co., Ltd. Related product parameters and pictures are for reference only. Specific products may have different origins due to different production batches. Please contact the sales staff for specific details.