lir/J*-MiTJl YALI ELECTRICAL SPECIAL MOTOR INTELLIGENT MANUFACTURER for more information, please visit our website JIANGSU YALI EXPLOSION-PROOF MOTOR CO., LTD. Add : No. 39, Zhongshan Road, Fenghuang Town, Zhangjiagang, Jiangsu, China. ®“5S»»!S«#9.2H. -»03E«IIHi“®«aqS», ffiSSifS. JIANGSU YALI FLAMEPROOF MOTOR CO., LTD.

Company introduction Qualification certification Yali team Yali equipment Core technology Flameproof three-phase asynchronous motor for shearer cutting unit ybvf Traveling motor for frequency conversion speed regulating device of shearer Flameproof three-phase asynchronous motor for pump Variable frequency speed regulation three-phase asynchronous motor (self cooling) ybu Explosion proof three-phase asynchronous motor for tunneling machine YBUS Explosion proof three-phase asynchronous motor for tunneling machine YBUD Flameproof three-phase asynchronous m oto r fo r co n veyo r YBS Explosion proof...

STRIVE FOR A BETTER CHANGE INTRODUCTION —wtowBftswse, ®aj^wr ik»E»ES® i Jiangsu Yali Explosion-proof Motor Co.,Ltd. —Protect mine safety with innovative technology and drive better changes in the global mining industry! Founded in 2004 and located in Suzhou, China (about 100 kilometers from Shanghai), our company has gathered over 380 professional talents (including a 35-person R&Dteam led by 7 PhDs and masters), with the mission of "Technology Safeguarding Mine Safety". We focus on the research and development of explosion-proof special motors and underground coal mine special motors. As a standard...

www.jsyali.com.cn YALI Honor originates from focus. Every recognized qualification certificate is the result of diligent. Every piece of honor is also the mark of some period of hardworking. Our company will also take each honor as the starting point to make more progress and surpass ourselves.

STRIVE FOR A BETTER CHANGE The company insists in people-oriented culture, and makes the operation of the whole organization more efficient by continuously enhancing the core cohesion. The management team is steady, practical, high efficient, and focus on collaboration. This kind of team could response quickly to the development of market. We are proud and confident that we have this kind of team. Scientific and optimized organization is the good foundation of the operation of our company. We have built an excellent management team in the long-term of collaboration and practice. The optimization...

^YALI STRIVE FOR A BETTER CHANGE The development of Yali is inseparable from the trust and support of customers. Each step of progress is closely related with customers. We improve the customer service system actively, by insisting on the principle of mutual benefit and joint development. A strong technical team and a trinity market mechanism of production, marketing and research have been established to provide our customers with all-round service. www.jsyali.com.cn YALI

STRIVE FOR A BETTER CHANGE STffiBKliSSilBga -tfpDn Mn°D® o «n*l 7 M it p°n, Pfflffl] The company ensures the high-quality of each product by sophisticated machine manufacturing technology and unique technique. We strictly control every pass in the production process, in order to create supreme and excellent products. We strive to deal with the fierce market competition with the first-class quality products.

STRIVE FOR A BET' R CHANGE »7 SiBBiSSiiffiSfl We have industry-leading sophisticated testing equipment. Each product can be accurately controlled and tested to make the customers assured. The strong responsibility for the brand makes the development of Yali more sustainable.

www.jsyali.com.cn YALI FINITE ELEMENT SIMULATION ANALYSIS The electromagnetic, temperature and structure field analysis can be carried out by finite element method to improve the reliability of products. S^H*f£i£i+¥S, HSr&Wl 3D DESIGN Based on the three-dimensional design platform, the visual design is realized to improve the manufacturability and accuracy of products. MapJWtto ADVANCED AND RELIABLE WELDING TECHNOLOGY Based on the welding and heat treatment processes verified bya largenumberofoperationconditions.the high reliability of the shell is assured. 01/g±7F£fti+3lfiJ? SELF DEVELOPED COMPUTING...

STRIVE FOR A BETTER CHANGE SCOPE OFAPPLICATION s^aw, frsiESPmsiwiiiiiTfiuwawjsSo Each motor series product corresponds to different applicable situation. We provide the most suitable motors for our customers, regarding the on-site conditions, production capacity and the whole system configuration requirement, so as to assure customers’ interests. www.jsyali.com.cn YALI MINING HYDRAULIC DRILL

www.jsyali.com.cn YALI / Product Overview Yj^naHSii / Product Overview A&m^GB/T 3836.1-2021 «»*H£I*Jj!»l»#: GB/T 3836.2-2021 : Efflti YBC series coal mining machine cutting section uses explosion-proof three-phase asynchronous motor, suitable for underground coal mining machine cutting section and other similar machinery. This series of motors complies with GB/T 3836.1-2021 "Explosive Environments Part 1: General Requirements for Equipment", GB/T 3836.2-2021 "Explosive Environments Part 2: Equipment Protected by Explosion proof Enclosures", GB/T 3836.3-2021 "Explosive Environments Part 3: Equipment...

/ Product Overview VARIABLE FREQUENCY SPEED REGULATION THREE-PHASE ASYNCHRONOUS MOTOR (SELF COOLING) \PnSftiBS / Product Overview **5!l^aim^GB/r 3836.1-2021 ((iWltTttlTti HISS# :i§& jSfflgSXGB/T 3836.2-2021 fH2g0»:SH YBRB series flameproof three-phase asynchronous motor for pump is applicable to underground emulsion pumpstation, spray pump, shearer, roadheaderand other similar mechanical oil pumps for mining. This series of motors complies with GB/T 3836.1-2021 "Explosive Environments Part 1: General Requirements for Equipment", GB/T 3836.2-2021 "Explosive Environments Part 2: Equipment Protected...