打造機械設備知名品牌
Build the first brand of trenchless equipment
Build the first brand of trenchless equipment
13815488731 0511-88888165
Zhenjiang JINDA mechanical equipment Co., Ltd
Rock Pipe Jacking Machine
發布時間：2018-04-26
YD系列巖石頂管掘進機，在強大滾刀的作用下碾壓破碎巖層，同時泥水倉設置二次破碎機構，可以將滾刀剝落的大顆粒巖石進行二次破碎，研磨擠壓成小顆粒石片；能更換刀具，傳動力矩大，能在硬土層、礫石層、巖石層中間進行掘進，施工范圍：硬土N值＜70，巖石單軸硬度小于150Mpa.能設計生產Φ1200-Φ3200mm范圍內的各種規格的YD系列巖石頂管掘進機。
The YD series rock Pipe Jacking Machine is capable of crushing and breaking rock layers by usinga powerful hob. A secondary crushing system in the excavation chamber to crushlarge grains of rock peeled by hob.It can replace cutting tools, has large driving torque, and can carry out tunneling in the middle of hard soil layer, gravel layer and rock layer.
Machine construction scope:Machine construction scope: hard soil N value < 70, rock single shaft hardness < 150Mpa. We can design and produce YD series rock top tunneling machines of various specifications in the range of Φ1200- Φ3200mm.
YD800
YD1000
技術性能與特點：Technical Performance Characteristics
1.適用于普通土層到巖石層等混合土層（施工范圍：硬土N值＜70，巖石單軸硬度小于150Mpa）
Applicable to mixed soil layer from ordinary to rock layer (construction range: hard soil N value < 70, rock uniaxial hardness < 150Mpa).
2.可以更換維修刀盤滾刀、切削刀具進行長距離掘進施工
The cutter disc hob and cutting tool can be replaced for long-distance tunneling.
3.機內大功率破碎裝置能有效地進行二次破碎
The high power crushing device can effect out secondary crushing.
4.刀盤與主軸中心各自獨立的注漿系統
The cuttingdisc and the mainshafthave separate shield outside lubrication systems.
5.后方設計有主推裝置和防偏轉裝置
Main push device and steering devices are equipped at the rear.
6.刀盤轉速變頻可調
Variable frequency of blade speed can be adjusted
7.刀盤驅動系統采用進口減速機，動力強勁，性能可靠
The cutter drive system adopts imported retarder with strong power and reliable performance
8.操作采用地面計算機遠程控制和數據采集，機頭內全自動化
Remote control and data collection are adopted. Full automation in the machine head.
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