Oil seal rotation testing machine
Features and Applications: The RH-7018 series oil seal rotation performance testing machine is suitable for testing and researching the sealing performance of various rotary oil seals. The oil seal is installed on the testing machine, and the main shaft rotates at a certain speed. After a certain period of operation, observe whether the oil seal leaks. Two oil seals can be tested at a time, and the testing shaft can be rotated forward or backward. The structure of this machine is reasonable, the design is novel, the starting performance is good, the starting torque is large, the speed range is wide, the speed change rate is small, the noise is low, and the operation is convenient. Meets the requirements of standards such as GB/T 14273 "Performance Test Method for Rotary Shaft Lip Seals".
Technical Parameters
1. Spindle speed: 8000r/min
(can also be determined according to user requirements)
2. Spindle runout error: less than ± 0.03mm
3. Axis offset adjustment: 0mm~5mm
4. Tested oil seal shaft hole range: Ø 7mm~Ø 200mm
5. Temperature control range: normal temperature~120 ℃
6. Control mode: RH-7018A variable frequency speed regulation, pneumatic pressurization, automatic control of variable frequency speed regulation during the test cycle, pneumatic pressurization, PLC control
7. Motor power: 2.2kw × 2
8. Power supply: AC380V three-phase four wire system (required)
Must have a neutral wire) 50Hz
9. Dimensions: 1200mm × 850mm × 1500mm
10. Net weight: 420kg

CHENGFENG is a professional manufacturer of Building materials/ Wire/ Plastics/ Rubber Fire retardant testing equipment

About CHENGFENG Company:

CHENFENG TESTING EQUIPMENT CO., LTD (DAXIAN INSTRUMENT EQUIPMENT CO., LTD) is Located in Changan Town (Dongguan City ,Guangdong Province, China),a famous historical town with prosperous industry and convenient transportation.

We are a high-tech enterprise which is specialized in developing and manufacturing Fire Testing Equipment, Building Material Fire Tester, Wire and Cable Fire Tester, Environmental Test Chamber, Textile Testing Equipment, Toys Testing Equipment and etc.

CHENGFENG's testing equipment are widely used in various field: scientific institutions, colleges, inspection institutions, auto parts, electronics, electricals, LED, photoelectricity, mobile, plasticand rubber, telecommunication, chemical industry, aerospace, building material and product, wire and cable,textile and fabrix, etc.

All CHENGFENG testing equipment are designed according to international test standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, UL, TAPPI, AATCC, IEC, VDE, CSA,CEN and so on.

Our service:
1. High quality guarantee.
2. Shipment with professional documents.
3. Packing as your request, with photo before shipment.
4. Reply within 48 hours and provide solution within 3 working days
5. Professional after-service from our engineers.
6. Warranty period 12 monthes.

Our advantages:
1. Professional technology support.
2. Full experience of large numbers containers loading in Chinese sea port.
3. Fast shipment by reputed shipping line.
4. Best service after shipment with emails.
5. We are professional test equipment manufaturer in China with excellent experience and skills, also have best quality products.

6. In-time after-sale service.