Complete 136 mtr railway crossing 450mm with ZLCONN 35ton HDD machine india

Complete 136 mtr railway crossing 450mm with ZLCONN 35ton HDD machine india. ZLCONN, top HDD machine supplier in China, we mainly produce15ton-140ton HDD machine. for price pls contact on WhatsApp: 8618008467185 Web: . ZLCONN HDD Machine advantages: Only to mentioned several: 1) Big factory: We have 9 workshops of 60,000sqm. We are a big factor. Other companies workshop only 1000~10000sqm. 2) Self-produce and full procedure quality control. : Many other factories only have assembling workshops, other processes are outsourcing. My factory all by raw steel sheet dealing - steel sheet cutting - bending - making holes - application - welding- rust removal - electrophoresis surface treatment - heat treatment - assembling - testing, all by ourselves, much stable, better quality control. 3) Better raw Material, more stable more powerful, and durable: In China, only our Company uses L610 steel for the whole machine structure( bottom, shell, boom,..). All other company uses Q235. L610 steel is more than 2 times stronger and more stable than Q235 steel. So our HDD machine much more durable and stronger. 4) Better components: For hydraulic pump, only my company use USA brand. Other companies all use China brands. The China hydraulic pump is the main reason for weak force and much force reduction when HDD machines come to hard soil. 5) Customer-built available. Oversea service provided. For some models, we have inventory too. We can provide training for your people, we can send engineers to your site for assistance as well. ZLCONN - The Most Professional HDD Mchine manufacturer! It is absolutely right to choose ZLCONN!