Product Specifications
| Prod Model: |
R17-R167 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Gearing Arrangement: |
Helical |
| Input Speed: |
0--1500r/Min |
| Output Torque: |
160n.M-18000 N.M |
| Output Speed: |
0.1--1108r/Min |
| Rated Power: |
0.12-160 Kw |
| Ratio: |
8--14 |
| Material: |
Steel |
| Type: |
C.V. Joints |
| Certification: |
CE |
Product Description
In six single-stage and fourteen two-stage and three-stage sizes, the helical gearmotors by MRD ensure an optimum ratio between power and space requirements.
Your benefits
High power density
Long service life
R37 to R167 reduced backlash option
RM series, specially designed for agitating applications
The tried and tested modular concept and our strict quality criteria allow MRD to provide a diverse range of torques and gear ratios with incomparably finely tuned gradings. With this exceptional diversity, MRD sets new standards in the field of drive engineering.
Available versions
Single-stage or multi-stage
Foot-mounted or flange-mounted
Foot-mounted and flange-mounted
Flange-mounted with extended bearing hub
Feature
1. Structure: Flange-mounted, foot-mounted (can oil), flange-mounted single stage gear, foot-mounted single stage gear, flange-mounted with leangthen bearing box
2. Small off-center output and compact structure
3. Maximum utilization of housing space
4. Integral casting housing with good rigidity to enhance the shaft strength and service life of bearing
5. Big or small flange type installation and output through solid shaft
6. Good available capability & reliability
7. Good temperature exchange capability & high strengthens
8. Carburized and grinded teeth
9. Input types: Couple-type motor, input through shaft and input through coupling flange
10. Modular designed and composed with other drive units to satisfy all kinds of plan of transmission
Technical parameters
Housing material HT200 high-strength cast iron
Housing hardness HBS190-240
Gear material 20CrMnTiH alloy steel
Surface hardness of gears HRC58° ~62 °
Gear core hardness HRC33~40
Input / Output shaft material 40CrMo alloy steel
Input / Output shaft hardness HRC25~30
Machining precision of gears accurate grinding, 6~5 Grade
Heat treatment tempering, cementiting, quenching, etc.
Efficiency 94%~96% (depends on the transmission stage)
Noise (MAX) 60~68dB
Temp. Rise (MAX) 40° C
Temp. Rise (Oil)(MAX) 50° C
Vibration ≤ 20µ M
Backlash ≤ 20Arcmin
Brand of bearings RenBen, LYC, NSK or other brand
Brand of oil seal NAK, CTY, SKF, CFW or other brand
Anhui Ferrocar Heavy Transmission Co., Ltd(hereinafter named FLK) is an integrated enterprise, which is specialized in the researching & developing, designing, manufacturing, sales and service of the gearbox.
FLK is located in the Lu'an Economic Development Zone, with total investment of 2 hundred million RMB( 33 million USD dollars) by Shanghai MRD Heavy Industries Group Corporation, covering an area of 300 Mu(200, 000 square meters). Founded in 2002, we are committed to improve the manufacturing and production level of our products. By solving transmission technology problem for customers, supplying the best transmission technical plan, progressive innovation and brand management, FLK has become a high-tech enterprise which collects R&D, manufacturing, trade and service.
Specialized in manufacturing general gearbox, worm gearbox, industrial gearbox, planetary gearbox and various special combined and non-standard designed products, FLK products are widely used in the field of electricity, coal, cement, metallurgy, port, ship, lifting, environmental protection, stage, logistics, textile, paper, light industry, plastics. Advanced and sophisticated manufacturing equipment, strict quality control, excellent production concept, high-quality professional team and taking the lead through the ISO9001 quality system certification will ensure every product from FLK is outstanding. FLK has entered and been the reliable manufacturer for China First Heavy Industries Group Corporation, China National Erzhong Group Corporation., SANY Heavy Industry Co., Ltd. Shanghai Zhenhua Heavy Industry Co., Ltd, Anshan Iron and Steel Group Corporation, Beijing Shougang Construction Group Co., Ltd. Pangang Group Company Ltd and large domestic amusement equipments.
Accurate market positioning, rapid information feedback, agile management thinking, bold introduction of scientific research personnel, FLK has established a science and technology innovation system quickly. By adopting the advance of the international and domestic technology, we seize market opportunities and has won the trust from our customers, which has made FLK a very competitive brand in the field of gearbox.
We are adhering to the managing concept of "integrity, quality, service, development, excellent" and striving to provide customers with whole transmission solutions. Customers' needs are our eternal pursuit. Our products are sold well in domestic market and exported to the market in Europe, America, Southeast Asia, the Middle East and other countries and regions. We sincerely welcome domestic and overseas customers and friends to visit our company to join hands for better future in the field of gearbox.
