Upgrade machines

My company JK (GKT) different type of equipment to upgrade other models of equipment is unique in the introduction as follows:
1. Spindle device: (drum fitted Department)
1) support round: ZG310-570 material used. Fixed drum sticks round and spindle fit to ensure that does not happen reel axial movement to ensure that disk-shaped brake shoe clearance, improve brake safety. Live drum sticks round and spindle subdivision connectivity Department has copper inlay tile, so easy to wear and tear after.
2) Spindle: In addition to connecting with the coupling parts, in the spindle keyway on no longer separate, both to ensure its strength and ensure the rigidity of the spindle, which greatly improve the safety of the spindle and extended service life.
3) Reel: all with 16Mn steel welded together. Tempering treatment at high temperature, wear-resistant, anti-deformation. According to customer requirements, will be made of mesh-style reel.
4) Brake Disc: All using 16Mn plate are made, anti-deformation, wear-resistant. Can also be made according to customer demand Split. All the partition drum and brake disc are produced in the factory, and in the use of the site is installed immediately after use, Needless to live any further processing.
5) double-clutch: the design has access disk device so that the main axis of the torque transmitted through the static link to the live drum. Tune rope, through the console easy to control, so that the clutch hydraulic action, so that the spindle and produce live drum relative rotation, fast and reliable transfer to justice. Department because of live drum sticks have round support to reasonable force.
6) and 2.5 meters above the single-, double-hoist cars are equipped with fixed installations.
7) Bearings: A rolling bearing, reliable operation, maintaining a small amount.
In short, through the above-mentioned design, manufacturing improvements, so that the spindle device failures greatly reduced, with more customers Shuxin and last longer.
2. Planetary gear reducer:
1) selection of the national unity NGW-type models, interchangeability, and general high degree;
2) the use of alloy steel material, tooth surface by carburizing hardening, hardened, long life, durable;
3) small size, input and output coaxial line, "one" word layout, saving area;
4) is equipped with lubrication forced stations, better lubrication;
5) The combination of modular, multi-assembly form, suitable for a variety of working conditions;
6) transmission efficiency, speed ratio a wide range of operating conditions suitable for a wide range of requirements;
7) Speed generating device, signal devices, centrifugal speed limiter, all installed in the reducer on both the signal source to ensure accurate, uniform, made the whole appearance of simple and beautiful, while making debugging easier repair.
3. Disc-shaped gates: the most important safety brake. The use of "parallel" design methods, the use of "normally closed" type structure. Use of disc springs have a positive pressure, hydraulic control of the open gate. Distance greater than three times the power system static torque, the use of flexible, reliable, and braking time is less than 0.3 seconds. Brake shoe with a special composite material, friction coefficient, good wear resistance. Brake shoe wear gap by the new approach switch monitoring, improve the effective protection of the brake shoe wear.
4. Hydraulic Station: A new concept of re-design. Features 1: The main valves are used in Germany Rexroth technology, the key valve directly imported from Germany, high reliability components. Features II: The Rexroth relief valve technology to produce the ratio of the company to replace the original self-made electro-hydraulic pressure regulator device, adjust very convenient, excellent linear stress, high repetition accuracy, so that hydraulic station is running more stable and reliable. Technically solved the residual high-pressure, control blind spot problem. Three characteristics: the use of strong magneticdevices, an effective solution to the hydraulic oil is not high cleanliness of the old, big and difficult questions, so as to avoid waste due to scrap-iron plug the circuit may lead to accidents. It also reduces the operating costs of the owners. Four characteristics: the use of integrated valve technology, which reduces the pipeline connection, to reduce the fault. All valves are installed in panels up to facilitate observation and maintenance. Five characteristics: dual-pump dual-energy, so that more reliable operation. Features Six: reserve with a variety of machines running on the sensor interface, as well as the smooth implementation of the control system upgrade to meet the client digital technology, remote control of a wide range of requirements. Seven characteristics: shell by the spray treatment. Good anti-corrosion, attractive and durable.
5. Centrifugal speed limiter: from the mechanical point of view are guaranteed at the rated speed range. Happen if speeding, centrifugal speed
Sensitive to movements will prevent coaster accident happened.
6. Velocimetry generation devices: from the electrical point of view are guaranteed at the rated speed range. Happen if speeding, gun power generation devices will be followed by alarm signals happen until the power cut off to ensure that no accidents happen coaster.
7. Signal: with overwind, deceleration, parking and other signal control.
8. Console: After the new design, people-oriented, give full consideration to the safe operation and reduce fatigue. Complete a variety of instruments. Using a number of significant depth instructions, with position, speed control. Pleasing in appearance. Shell by the spray treatment.
9. Sound of various safety devices, according to the 2001 edition of coal-an order, set up a wide range of protection. According to customer requirements, to provide a variety of other protection features such as sensor interface

The Company to ensure that careful organization and manufacturing, on time and provide you with excellent products.