Nan'an City supplies chain tensioners for scraper machines

Nan'an City supplies chain tensioners for scraper machines. Chain tensioners 1. Purpose
The hydraulic chain tensioner is a new type of chain tensioner specially designed for scraper conveyors. It is flexible and convenient to use, simple to operate, and has excellent chain tightening effect. Good, safe to use, it is the most convenient and ideal product among current chain tensioners.
2. Technical Features
This product is mainly composed of a hydraulic pump, a reversing valve, a one-way valve, a hydraulic pipeline, a hydraulic push rod, a connecting link, a tightening chain hook, etc. It is operated manually. The required chain tightening force is controlled by the staff, making it safe to use and easy to control. The hydraulic push rod has large thrust and long stroke, which can meet the chain tightening requirements at one time. Newly laid slides can be tightened in stages.
3. How to use:
The work is to connect the two ends of the slide chain to be connected to the hooks of the hydraulic chain tensioner. There are a total of hooks of the chain tensioner, one at each end, and they are hung on both ends. on the chain link. During operation, extend the push rod of the hydraulic cylinder to the maximum stroke to ensure a reliable connection, then operate the manual pump, retract the push rod of the hydraulic cylinder, pull the chain rings of the slides at both ends to the appropriate position, and connect the slide chain rings. That’s it. Operate the manual pump switching operation valve, press the handle to extend the hydraulic cylinder push rod, and remove the hook to complete the chain tightening work.
4. Technical parameters
() Bore diameter
() Piston rod diameter> () Maximum stroke
() Maximum allowed speed
() Working pressure
() Pulling force
5. Precautions for use:
() Check and replace the hydraulic shaft frequently, keep it clean and avoid clogging the oil circuit
() When tightening the chain, the operator should stay away from the head of the slide. No one should be allowed within 1 meter of the chain to prevent the chain links from rebounding and injuring people.
() When tightening, check whether the slip ring hook is secure.
() Before starting work, check the integrity of the hydraulic system and check whether the pipeline connections are reliable, otherwise it shall not be used.
() Please take good care of the device when using it, and do not throw or smash it randomly.
Railway equipment and accessories:
Oiler equipment, horizontal bending machines, internal combustion tamping machines, rail grinders, rail stretching machines, rail drilling machines, rail saws, tamping machines, Rail grinding machine, rail stretching machine, rail drilling machine, rail sawing machine, motorized bolt wrench, track stripper, railway accessories.
Support category: Slit anchor rock friction stabilizer, seam pipe anchor, pipe seam anchor, pipe seam anchor (slit anchor, seam pipe anchor),,, pallet mesh, Metal roof beam Metal long beam hinged roof beam handover roof beam B metal roof beam B metal roof beam
Electro-hydraulic electric push rod electric push rod electric push rod electro-hydraulic push rod overall electro-hydraulic push rod parallel electro-hydraulic push Rod B electro-hydraulic push rod, mining hydraulic pusher and slider, hydraulic pusher and slider, manual pusher, slider and slider
Company principles: Be honest, do things with heart, insist on unity and steady development , work together to achieve your goals!
New and old customers are welcome to call for consultation. We promise to provide high-quality products and provide the best service, and will never deceive new and old customers!
Company name: Jining Yi'an Industrial and Mining Machinery Equipment Co., Ltd.
National toll-free number:
Chen Qing:
Manager Dong:
Manager Liu:
Manager Chen ：
Manager Wang:
Telephone:
Fax:
：Wangwang: Yi'an Industrial and Mining Machinery
Company address: Jinyu Industrial Park, Rencheng District, Jining City
Machinery The first factory address: Nanliu Industrial Park, Rencheng District, Jining City
The second machinery factory address: Ershilipu Industrial Park, Rencheng District, Jining City
The rubber and plastic factory address: Jining High-tech Zone Industrial Park