
We – EPG Group the most significant worm gearbox, couplings and gears factory in China with 5 different branches. For much more specifics: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828 /
SMR Reducer Specification
1 Output Hub
Standard or alternative hubs with metric bores are available to suit international standard shaft diameters.
2 Precision High Quality Gearing
Computer Designed Helical Gears, Strong Alloy Materials for High Load Capacity, Case Carburized for long life, Ground Profile(some intermediate pinions are shaved) Crown tooth Profile, In Conformance with ISO 13281997, 98% Efficiency for Per Stage, Smooth Quiet Operation with Several Teeth in Mesh.
3 Maximum Capacity Housing Design
Close Grain Cast Iron Construction, Excellent Vibration Dampening & Shock Resistance Features, Precision Bored and Dowelled to Ensure Accurate In-Line Assembly.
4 Strong Alloy Steel Shafts
Strong Alloy Steel, Hardened, Ground on Journals, Gear Seatings and Extensions, for
Maximum Load and Maximum Torsional Loads. Generous Size Shaft
Keys for Shock Loading and Conform to ISO Standards.
5 Additional Case Lugs Except H and J Gear Case
Eliminates the Need for Critical Tightening of Torque Arm Bolts. Controls Position of
Standard Torque Arm Mounting within Recommended limits.
6 BackStops
Alternative Parts, Antirun Back Device, AreAvailable on all 13:1 and 20:1 Ratio Units and do not recommend for 5:1 Units.
7 Bearings and Oilseals
Bearings are Adequately Proportioned and Conform to ISO Dimension Plan, Readily
Available WorldWide. Oilseals are Double Lipped Garter Spring Type, Ensuring Effective Oil Sealing.
8 Rubberised End Caps
Self Sealing Intermediate Cover Plates, to Standard ISO Housing Dimensions.
9 Torque Arm Assembly
For Easy Adjustment of the Belt.
Size : SMR B C D E F G H
RATIO : 5:1 13:1 20:one
Get in touch with Me
Welcome to speak to William for much more specifics!
| Design | B13/B20 | C13/C20 | D13/D20 | E13/C20 | F13/E20 | G13/F20 | H13/G20 | J13/J20 |
| Output(RPM) | ten-115 | ten-110 | 10-a hundred and ten | 10-one hundred and five | ten-a hundred and five | 10-one hundred | ten-a hundred | 10-100 |
| Electrical power Score(KW) | .29-3.11 | .49-4.sixty two | .eighty two-7.eighty one | 1.twenty five-eleven.55 | one.ninety seven-17.01 | three.eleven-27.09 | four.9-40.7 | 7.8-sixty.5 |
| Permissible torque(Nm) | 277 | 468 | 783 | 1194 | 1881 | 2970 | 4680 | 7449 |
| Design | B5 | C5 | D5 | E5 | F5 | G5 | H5 | J5 |
| Output(RPM) | one hundred-four hundred | a hundred-400 | a hundred-four hundred | a hundred-400 | 100-four hundred | 100-four hundred | a hundred-400 | 100-400 |
| Electrical power Ranking(KW) | 2.sixty eight-7.14 | 4.2-9.66 | 6.sixty two-fifteen.sixty five | 10.29-24.fifty seven | fifteen.12-35.91 | 25.2-fifty nine.nine | 36.2-81.nine | 62.2-134.two |
| Permissible torque(Nm) | 256 | 401 | 632 | 983 | 1444 | 2407 | 3457 | 5940 |
| Dimension(mm) | SMR Size | |||||||
| SMR-B | SMR-C | SMR-D | SMR-E | SMR-F | SMR-G | SMR-H | SMR-J | |
| Common dimension of shaft | 30 | forty | 50 | 55 | sixty five | seventy five | 85 | one hundred |
| Different dimension of shaft | 40 | 50 | fifty five | sixty five | seventy five | eighty five | 100 | one hundred twenty |
| Enter shaft keyway | 6×3.5×50 | 6×3.5×59 | 8x4x63 | 8x4x70 | 10x5x70 | 12x5x90 | 14×5.5×100 | 16x6x100 |
Business Profile
l The greatest company and exporter of worm gear gearboxes in Asia.
l Established in 1976, we transformed from a county owned manufacturing unit to personal a single in 1996. HangZhou ept Electrical power TRANSMISSION Gear CO.,LTD is our new identify given that 2001.
l We are the first manufacturer of gearboxes and gearboxes in China who was presented export license given that calendar year 1993.
l “Fixedstar” brand name gearboxes and gearboxes are the 1st proprietor of CHINA Best Brand and Most Popular Trade Mark for gearboxes.
Initial to achieve ISO9001 and CE Certification amid all producers of gearboxes in China.
As a expert company of worm gearbox and worm gear gearboxes in China, we primarily produce reduction gearbox,aluminum scenario worm gearboxes,arc equipment cylindrical worm gearboxes, worm gear gearboxes, in line helical gearboxes, and cyclo generate gearboxes, and so on. These merchandise attribute rational composition, stable overall performance, and reliable quality, and so on. They are widely utilized in energy, mining, metallurgy, creating material, chemical, meals, printing, ceramic, paper-making, tobacco, and other industries.
We have 600 staff in our factory, which handles 70,000 sq. meters in HangZhou. We have been ma ept 2,five hundred models of gearboxes every day considering that 2012. We are proudly exporting 70% of our merchandise to much more than 40 international locations all more than the word. Our buyers come from Italy, Germany, United states of america, Canada, Spain, British isles, Mexico, Brazil, Argentina, Turkey, Singapore and other primary industrial countries in the entire world. thirty% of them are OEM made for immediate makers of other merchandise.
We warmly welcome consumers from other parts of the entire world to go to us. Viewing is believing. We are quite self-assured that right after going to our facility, you will have self-assurance on our items. We have the most recent computerized equipments and skilled employees to make sure the steady good quality and large output. We have the most sophisticated technical and engineering crew to assistance most demanding requirement on regular and OEM merchandise.
Bathroom ept ept to meeting you in HangZhou, China.
/ The use of unique equipment manufacturer’s (OEM) part quantities or trademarks , e.g. CASE® and John Deere® are for reference reasons only and for indicating item use and compatibility. Our business and the listed substitute components contained herein are not sponsored, accepted, or created by the OEM. /

