JINAN KAI DE INSTRUMENT CO., LTD.

Jinan Kai de Instrument Co., Ltd. specializes in the development, design and production of various testing machines and test equipment. The design, R&D and sales teams are composed of elites with many years of experience in the testing machine industry. It has technical, quality, sales and after-sales service departments. It undertakes various general testing machines and special non-standard and special test equipment, provides complete material and system testing solutions, and provides high-quality services. It is currently a well-known large-scale fatigue testing machine manufacturer and supplier in China, and a well-known manufacturer and supplier of motorcycle, electric vehicle and automobile wheel testing machines in China. The company has a registered capital of 8 million and has independent import and export rights. Products are exported to dozens of countries and regions such as India, Thailand, Malaysia, Russia, North Korea, South Africa, Indonesia, Mexico, Egypt, the United Kingdom, Pakistan, Brazil, etc.
The company provides suitable mid-range, high-end and special testing machine products according to different user needs, effectively meeting the different performance test requirements of various materials such as metal, non-metal, composite materials, polymer, biology, rubber and plastic, rail transit, aerospace, building materials, textiles, packaging, paper, cables, springs, pipes, wood, stone, etc., and meeting various large parts: such as rails, sleepers, component fasteners and other rail transit parts, bridges, trusses, automobile chassis, front and rear axles, locomotive frames, chassis and various concrete structures, automobile and motorcycle parts, aviation and ship parts, metal and non-metal components, complete vehicles and other large parts fatigue loading tests. It is widely used in various industries and fields such as mechanical metallurgy, rail transit, petrochemicals, automobiles and ships, electric power and coal, forestry and textiles, commodity inspection and environmental protection, biomedicine, metrology and quality inspection, scientific research institutes, aerospace, transportation, military industry, etc.

1. Dynamic fatigue testing machine:

1. Dynamic and static universal testing machine series: electro-hydraulic servo dynamic and static universal testing machine series, electronic servo fatigue testing machine series, steel strand fatigue testing machine;

2. Motorcycle and electric vehicle wheel testing machine: motorcycle and electric vehicle wheel radial impact testing machine, motorcycle and electric vehicle wheel rotation bending fatigue testing machine, motorcycle and electric vehicle wheel torsion fatigue testing machine, motorcycle and electric vehicle wheel radial load fatigue testing machine, motorcycle wheel air tightness test bench, motorcycle wheel static load testing machine;

3. Automobile wheel testing machine: automobile wheel radial impact testing machine (13°, 90°, 30°), automobile wheel rotation bending fatigue testing machine, automobile wheel radial load fatigue testing machine, automobile wheel air tightness test bench;

4. Shock absorber testing machine: shock absorber comprehensive testing machine, shock absorber dynamometer, shock absorber performance testing machine, shock absorber fatigue testing machine, shock absorber weld fatigue testing machine, shock absorber seal fatigue testing machine, shock absorber life testing machine;

5. Vehicle assembly (components) testing machine: electro-hydraulic servo multi-channel automobile body fatigue test system, electro-hydraulic servo multi-channel automobile suspension system fatigue test bench, automobile drive shaft half-shaft steering column torsion fatigue test bench, automobile axle fatigue test bench, automobile drive axle performance test machine, automobile axle fatigue test bench, electro-hydraulic servo multi-channel automobile chassis system fatigue test bench, transportation to multi-channel automobile co-pilot fatigue test bench, electro-hydraulic servo multi-channel rubber bushing fatigue test machine, electro-hydraulic servo multi-channel road simulation test machine, electro-hydraulic servo multi-channel coordinated loading fatigue test system, steering gear comprehensive performance test bench, hydraulic vibration table;

6. Torsion fatigue testing machine: drive shaft torsion fatigue testing machine, half-shaft fatigue testing machine, steering shaft torsion fatigue testing machine, crankshaft torsion fatigue testing machine, universal joint torsion fatigue testing machine, drill rod, anchor rod torsion fatigue testing machine, steering shaft torsion fatigue testing machine, aviation gear torsion fatigue testing machine, coupling torsion fatigue testing machine;

7. Pulsation fatigue testing machine series: electro-hydraulic hydraulic pulsation fatigue testing machine series, train axle pulsation fatigue testing machine, building bridge pulsation fatigue testing machine, axle pulsation fatigue testing machine, component fastener pulsation fatigue testing machine, train rail pulsation fatigue testing machine, steel strand anchor pulsation fatigue testing machine, leaf spring pulsation fatigue testing machine, railway sleeper pulsation fatigue testing machine, steel track pad pulsation fatigue testing machine;

8. Bending fatigue testing machine: aviation hydraulic pipe rotation bending fatigue testing machine, crankshaft bending fatigue testing machine, steel wire bending fatigue testing machine, pure bending fatigue testing machine, rotating bending fatigue testing machine;

9. Electro-hydraulic servo multi-channel coordinated loading fatigue testing system: electro-hydraulic servo multi-functional structural loading testing system, electro-hydraulic servo multi-channel coordinated loading fatigue testing system

10. Structural mechanics test teaching equipment; reaction frame loading system; electro-hydraulic servo multi-channel coordinated loading test system; electro-hydraulic servo multi-channel structural loading test system;

11. Dynamic compression shear testing machine;

12. Mechanical fatigue testing machine: mechanical spring fatigue testing machine, mechanical automobile stabilizer bar fatigue testing machine, mechanical automobile leaf spring fatigue testing machine, wire rope bending fatigue testing machine, pure bending fatigue testing machine;

13. Main components of fatigue testing machine: linear actuator, servo motor (swing actuator), servo valve, constant pressure servo pump station, controller, etc.

2. Static testing machine

1. Hydraulic universal testing machine series: microcomputer-controlled electro-hydraulic servo universal testing machine series, microcomputer screen display hydraulic universal testing machine series, digital display hydraulic universal testing machine series;

2. Electronic universal testing machine series: microcomputer-controlled electronic universal testing machine series, single-arm electronic universal testing machine series, digital display electronic universal testing machine series, electronic tensile testing machine series, electronic tension and torsion testing machine;

3. Torsion testing machine series: material torsion testing machine series, wire torsion testing machine series, spring torsion testing machine series, component torsion testing machine, drive axle torsion testing machine series; automobile drive shaft torsion testing machine series, automobile half-axle torsion testing machine series, steering column torsion testing machine, coupling torsion testing machine;

4. Horizontal tensile testing machine: horizontal tensile testing machine for wire rope, continuous tensile testing machine, horizontal tensile testing machine for insulator, horizontal tensile testing machine for anchor, horizontal tensile testing machine for power fittings, horizontal tensile testing machine for anchor chain, horizontal tensile testing machine for sling, horizontal tensile testing machine for cable, horizontal tensile testing machine for chain;

5. Compression shear testing machine;

6. Static load anchoring testing machine;

7. Steel strand testing machine: steel strand tensile testing machine, steel strand fatigue machine, steel strand relaxation testing machine;

8. Spring testing machine: spring tension and compression testing machine series, spring torsion testing machine series, spring fatigue testing machine series;

9. Pressure testing machine: digital display pressure testing machine series, microcomputer controlled pressure testing machine series, fully automatic pressure testing machine series, manhole cover pressure testing machine, smoke exhaust pipe pressure testing machine;

10. Long column testing machine: multi-functional long column testing system, electro-hydraulic servo long column pressure testing machine;

11. Impact testing machine: pendulum impact testing machine series (manual impact testing machine, semi-automatic impact testing machine, fully automatic impact testing machine, digital display impact testing machine, microcomputer screen display impact testing machine), drop hammer impact testing machine series;

12. Bending testing machine: steel bar bending testing machine, steel pipe bending testing machine, steel bending testing machine;

13. Wood and artificial board universal testing machine: artificial board universal testing machine (digital display, microcomputer controlled artificial board universal testing machine), artificial board rolling wear testing machine, artificial board scratch testing machine, artificial board drop hammer impact testing machine, artificial board pendulum impact testing machine;

14. Tensile testing machine: electronic tensile testing machine, steel strand tensile testing machine, single space tensile testing machine, bolt tensile testing machine, bolt tension and torsion testing machine;

15. Friction and wear testing machine: vertical universal friction and wear testing machine, four-ball friction and wear testing machine, ring block friction and wear testing machine, etc.;

16. Jack calibration device; various reaction frames;

17. Non-standard customized products: cupping tester, pellet pressure tester, insulation material tester, gas cylinder flattening tester, etc.

III. Other equipment

1. Hardness tester: Rockwell hardness tester series, Brinell hardness tester series, Vickers hardness tester series, Leeb hardness tester series, multi-purpose hardness tester series, microhardness tester series, portable hardness tester series;

2. Metallographic microscope, metallographic sample preparation equipment;

3. Testing machine accessories, maintenance and modification and controller;

4. Casting instruments; analytical instruments; optical instruments.

The company adheres to the corporate spirit of "quality first, integrity-based, morality leads to far-reaching goals, and trust makes the country prosperous" and the business purpose of "customer-centered" to provide you with stable performance testing machines and the most considerate and high-quality services! We look forward to your visit and cooperation! We strive to create a corporate culture of "learning, teamwork, wisdom, and dedication", with "meeting customer requirements and customer satisfaction" as our policy. At the same time, through close cooperation with well-known domestic colleges and scientific research institutions, we continue to develop new products and open up new fields. With a strict modern enterprise management system and the concept of independent innovation, we will promote the gradual growth and continuous increase of vitality of the company. We will win the trust and support of our customers with excellent quality and perfect after-sales service. Facing the future, we are full of confidence and will work hard to build an honest, pragmatic, efficient, innovative and sustainable enterprise, and make our contribution to the cause of material testing!