ISO 9001 certificates-RHJC
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ISO 9001 certificates-RHJC

Dental lab motor-Prime407-RHJC

Dental lab motor-jewelry micromotor-Prime407-RHJC
Complete micromotor unit with controller and motor. Brushless micromotor with high torque 8.0N.cm & max speed 50,000RPM. 220-240V(50-60Hz)

Description Company profile Dealer may cares

Prime407 is the best seller of RHJC Dental lab motor and brushless Jewelry micromotor in 50000rpm, for more 50000rpm Dental Lab Handpieces please check here

RHJC micromotor Prime 407 Advantages while compared with prime 115

1.Prime 407 have higher output reach 230W, while Prime 115 only got 210W
2.About the Torque, PRIME 407 got 8.0N.cm, while prime 115 got 7.2Nn.cm Torque
3.Whats more, Prime 407 micromotor got a better outlook and color matching, compare with Prime 115.

Instruction Manual

-Service Charge
-Product Specification
-Part Name
-Setting & Operation
-Suggestion For Maintenance
-Failure And Solution
-Bur Replacement
-Collet Chuck Replacement
-Bearing Replacement
-Handpiece Disassembly Diagram   

Product Name: Prime 407
Weight: 3.98kg
Output: 230W
Speed: 0-50000RPM
Torque: 8.0N.cm
Direction: Forward/Backward
Plug: US.AU.UK.EU and ALL
Certificate: ISO900,CE,ROHS,SGS
Warranty: 1 YEAR
Voltage: 100V-120V/220V-240V
Collet size: 2.35mm
Package: Bubble bag+Foam+Carton
Quanlity: High-quality Standard

Fuse: 2A
Control box with digital display
Self-diagnosis error display
Ergonomic and compact design
Right & left-turning direction
Variable speed hand/foot pedal 
Automatic stop system for overload
Use ceramic bearing(Life expectancy 1.5times)

Click and check more details : 
prime407 instruction

Tianjin RHJC Scientific and Technological Limited, was founded in 1998, is a high-tech enterprise in the field of micromotor grinder manufacturing. It is located in Xiqing's economic development area, Tianjin city, China. We have more than 20 years of experience in developing and manufacturing micro motor grinder, we have three core competitiveness products: dental micromotor, nail drill, and jewelry & dental lab micromotor.
In the jewelry industry, world-class brand jewelry manufacturers are our stable customers, our jewelry micromotors are applied in the various polishing processes, such as golden turning flowers, diamond inlay, jade, coral & literary carving. In addition, These micromotors are also highly applied in the dental laboratory areas.

1, Competitive selling point of PRIME-926-BRUSHLESS-RHJC
  -lower heat & noise
  -new design with fashion shape
  -powerful output with good price
  -China top manufacturer of micromotor handpieces

2, After-sales.
    RHJC micromotor & electric nail drills have 1-year Guarantee,
    Because we are the manufacture, any problem it may happen Would be handled responsibly

3, Do you support OEM?
    We support OEM & ODM service as you can reach the minimum order.
    We have a lot of European and American customers who have already cooperated. 
    You can see many products very similar to RHJC in the market or at the exhibition.

4, Internation Certificates.
   RHJC micromotor handpieces have the latest annual international certificate, like CE, FCC & ROSH, etc.
   other certificates you need especially, we can discuss.

5, Factory Visit
    It's appreciated to invite you to visit the factory in Tianjin China.
     Please kindly informed us at least one week before your visit date.

6. To be an Agent.
   Please kindly provide the relative information to show you are a wholesaler or distributor, After that, we will fully support you. thanks for your understanding.
   In addition, If you want to be the only distributor in the region, we need to sign a contract with you for the regional annual sales amounts requirements, and then protect you.

7. About Sample   
  We are very happy to provide you the sample for the test, and will also charge the relevant fees, thank you for your understanding.