March 3, 8 a.m.:00，Sany Heavy Machinery IIA super-large dig（SY1650E、SY870E）The offline ceremony was held in Kunshan Industrial Park.。

Mr. Chen Jiayuan, Chairman of Sany Heavy Machinery、Mr. Wang Zheng, General Manager of Sany Heavy Machinery、The core management team and relevant personnel attended.，Witness this important moment together.。

SY1650ESY1650EUse 6000VHigh voltage electric drive， 630kwElectric machinery，Three-fixed full-electric control hydraulic system，Multi-pump multi-loop、Double slewing，Reinforced type 317 pitch four-wheel belt，10m3 as standard，Optional 12 cubic bucket。It can match 50 tons.-100-ton ore card，Fill 125TAnd 200TThe ethnic gap between。50% reduction in operating cost%Above，Save 3 million a year+。

Equipped with Lincoln imported automatic lubrication system，Standard configuration is leading in the industry、Trinity's original creationLLevel 2IDSIntelligent assistant system，Including 360°Look around the panoramic image、Electronic fence、Electronic scale for excavator-Automatic weighing，Hydraulic oil filter element maintenance reminder，Reserved smart mine data interface。To create a new generation of electric and intelligent excavator products.，Achieve high efficiency、Energy saving、Safe、Intelligence。

SY870E

SY870EUse 6000VHigh voltage electric drive，370kWElectric machinery，In the fuel versionSYOn the basis of 870，And maintain that characteristics of high reliability and long service life of the parent machine.，Key hydraulic parts、Structural parts are consistent with the parent machine，Standard 5.0m³Bucket，Save 30% for customer%The above comprehensive use cost。Adopt that most advanced autonomous full-electric control automatic optimization technology at present，And that operation adaptability is improve，Improve operational coordination，Precise and gentle control，Work is easy and smooth。

Mr. Wang Zheng, general manager of Sany Heavy Machinery, said.：“SY1650ENot offline, 6 units have been reserved.，This represents the customer's full trust and recognition of Sany.。Future，We must make persistent efforts，For global mine customers，Develop super-large excavation series of more than 400 tons，Continuously enrich the excavator model spectrum。”

Mr. Chen Jiayuan, chairman of Sany Heavy Machinery, said.，This offline marks the practice group of Dadao Company.“Electrification、Digitalization、Internationalization”The strategy has achieved a new breakthrough.，It will open up a broader market prospect for Sany excavator industry.，Become a new growth point。In order to achieve national green mine construction，30•60 Double Carbon Target Contributes Three Forces！“All for the customer，Everything comes from innovation。”It is with this belief.，So that our Sany brand has always been at the forefront of the industry.！We will not forget our original aspiration.、Live up to your mission，Take this as a milestone，Pioneering and innovative，Be determined to forge ahead，Open up a New Milestone for Big Dig！