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The introduction of the FP series : This series of the gear box is a shell rotating walking gear box. According to the actual installation space, it can also choose coaxial and 90° right angle form. The input forms of gear box include motor flange input, hydraulic motor input, shaft input and brake input. It is mainly the shell output form. The speed ratio of the gear box is optional from 3 to 300 range, and the torque is optional from 2000N.m to 90000N.m. This series of gear box is not the main model of the company, generally only accept the production of batch products and customization. Advantage: This gear box adopts a modular design, which greatly reduces the number of parts and makes general utilization of parts. The design solution is extremely solidified, which provides a guarantee for after-sale treatment after many years. In addition, because of the modular design, the speed ratio torque is extremely rich and fixed, so as to better satisfy the market diversity needs.

The introduction of the HPS series: This series of the gear box is a derivative of the HPL and HPR series. The derived code is HPSL and HPSR and the form of gear box can be coaxial or right angle. The big difference is that the output of the HPS series gear box is lengthened, and the internal bearing is enlarged to withstand particularly large radial and axial forces. The input forms of gear box include motor flange input, hydraulic motor input, shaft input, brake input, clutch and backstop; The output forms of gear box include locking disk output, inner spline output, outer spline output and flat key output. The speed ratio of the gear box is optional from 3 to 5000 range, and the torque is optional from 500N.m to 1100000N.m. Advantage: This gear box adopts a modular design, which greatly reduces the number of parts and makes general utilization of parts. The design solution is extremely solidified, which provides a guarantee for after-sale treatment after many years. In addition, because of the modular design, the speed ratio torque is extremely rich and fixed, so as to better satisfy the market diversity needs.

The HPR series is a gear box whose input and output are at 90° right angles, which is selected under the condition of limited installation space. The input forms of gear box include motor flange input, hydraulic motor input, shaft input, brake input, clutch and backstop; The output forms of gear box include locking disk output, inner spline output, outer spline output and flat key output. The speed ratio of the gear box is optional from 9 to 5000 range, and the torque is optional from 200N.m to 1100000N.m. This gear box adopts a modular design, which greatly reduces the number of parts and makes general utilization of parts. The design solution is extremely solidified, which provides a guarantee for after-sale treatment after many years. In addition, because of the modular design, the speed ratio torque is extremely rich and fixed, so as to better satisfy the market diversity needs.

The HPL series of the gear box is input-output coaxial gear box. The input forms of gear box include motor flange input, hydraulic motor input, shaft input, brake input, clutch and backstop; The output forms of gear box include locking disk output, inner spline output, outer spline output and flat key output. The speed ratio of the gear box is optional from 3 to 5000 range, and the torque is optional from 500N.m to 1100000N.m. Talking about the advantages of this series, HPL adopts a modular design, which greatly reduces the number of parts and makes general utilization of parts. The design solution is extremely solidified, which provides a guarantee for after-sale treatment after many years. In addition, because of the modular design, the speed ratio torque is extremely rich and fixed, so as to better satisfy the market diversity needs.

GDIC was set up in 2016, originated from a high platform. With a background in famous foreign enterprises, our key tech staffs have a full grip on developed design ideas and quality control techniques in Europe and America. We have passed the ISO9001 management system. We share the same suppliers with many multinational brands. We have the highest standards in the industry regarding materials, processing techniques and thermal treatment etc. Our products can be adopted at a wide range of fields, including construction machinery, petroleum equipment, industry, shipping&port, etc. All our gearbox, for example, act on the most cutting-edge modularized philosophy, ratio ranges from 3 to 6,000. Under life cycle design, the main parts of the gearbox bear the same lifespan as that of the speed gearbox. Besides, our model selection is subject to the service life, for the avoidance of failure. It is well know, marketing is connected with technical support and after-services. Our core competitiveness lies in decades of mature technical capabilities tested on the market, and the concept of customer centricity. We keep customer centricity at all times. In terms of technical support and after-sales service, we aim at: simplicity, quick response, and customer first! Choosing GDIC you are determining developed driving solutions with assurance!

GDIC not only produces gear box, but also undertakes the repair business of the corresponding products. Depot Repair 1.The two sides communicate with each other and preliminarily judge the quality problem, and then disassemble it (whether it is finally repaired or not, the expenses of disassembly and assembly will be incurred, ranging from 400-20000 yuan, which will be determined according to the product model size and difficulty of disassembly). 2.Take photos of the damage situation and make a test report. 3.Itemized quotation. The quotation includes disassembly and maintenance work hours cost, parts cost, cleaning cost, painting cost, assembly, packaging and transportation cost and profit. 4.After the customer agrees with the after-sales report and quotation, they need to sign the maintenance contract and formal maintenance starts. If the customer does not agree with the after-sales report and quotation, we will return the original product to the customer, and only charge the expenses of disassembly, assembly, cleaning and logistics. 5.As the maintenance products are mostly old products that have been used for a long time, many products will have their service life exhausted or have suffered injuries, so the after-sales warranty is half a year according to the industry rules. On-site maintenance 1.Before going to the site, customers need to provide the product nameplates and exchange products abnormal situation. (in order to prepare tools and accessories in advance) 2.Car travel and accommodation costs, taxi costs for on-site maintenance, without deviating from the actual medium price of 10%, on-site maintenance in accordance with the hourly rate per person.Time is calculated from departure. 3.The same charges are made on-site due to inadequate maintenance conditions or inadequate preparation of parts. It is recommended to avoid on-site maintenance as much as possible, and it is better to return to the factory. 4.If on-site maintenance is performed, parts costs are calculated separately.

The quality of a gear box is closed related with its model, therefore, we must choose a proper model to avoid any possible quality issues in advance. To this end, we must communicate thoroughly about the torque of the gear box with clients in the early stage, so as to acquire its load spectrum and determine whether the torque provided by the customer is equipped with safety factors. Besides, we will also figure out the working conditions of the gear box, including the impact, frequent startup, forward and reverse rotation, etc.; the required service life of the gear box should also be communicated in advance. More importantly, the stress condition of the gear box must be clear, and whether the output shaft of the gear box is subject to axial/ radial force, which will exert huge impacts upon the life span of gear box. After learning the answers to all the above questions, the selected gear box will work smoothly with few quality issues. As we all know, it is as important to use a product properly as manufacture it well.

From time to time our clients ask such a question about torque: how on earth torques of similar gear boxes of various brands could be so different, and the torque difference would reach 20%-50%, making it difficult for customers to select a proper model. For customers, both the imported brands and the domestic brands have this issue, and their torques could be quite different. For gear boxes with large torque, their genuine capacity is relatively small, making it rather risky to select a model according to the sample torque. On the other hand, customers encounter few quality issue in daily uses. Thus, customers may be quite confusing in this regard. As a matter of fact, the above issue might be incurred by a few reasons, to name a few important ones: the selected torque provided by the customer might have been enlarged in advance, while the actual torque in service is lower than the requirements of the selected torque; besides, gear box can satisfy the requirements in short term, however, it might fail to serve in long-term. Another possible factor is that the user` equipment is fluctuating in its load, while the event that torque is used in full is relatively rare. Additionally, it is likely that gear box manufacturers exaggerate the marked torque considering the highly competitive market, which might be another reason for the quality issue. The standards for marking torque adopted by different party might be different as well, resulting in distinct differences in torque.