大家听说过不能无级变速的电液锚缆机吗？

bhn895

今天从一个业务经理处发来一份规格书，是一家日本技术的锚缆机技术协议，这位经理说：船厂采购电话里说-想换无级变速的。
问题是电液锚缆机大家听说过不是无级变速的吗？不都是通过操作手柄的角度改变速度的吗？  （注意：说的是电液的，不是纯电动的。）

小廖

电动液压锚缆机~
坐等三楼大神~

江海直达

Electric hydraulic anchor mooring winch 46 U3 – 125 kN
                   
SEC – Electric hydraulic anchor mooring winch 46 U3 – 125 kN
The main shaft is driven by a variable hydromotor, which enables stepless co***ol of speed and pull of the chainwheel or drum. The incorporated pump is powered by an electromoter mounted in the winch. Therefore, hydraulic piping from the engineroom to the winch is no longer necessary. The winch is standard delivered including the foundation. Consequently, installation is very simple. The winch can easily be welded to the deck. After connection the electrical main system the winch is ready for use.
The standard features which comes with the electric hydraulic winches are:
- Combine advantages of both electric and hydraulic winch
- Time saving installation procedure

http://marinedeckequipment.com/product/hydraulic-mooring-winch-100-kn/

lxl8410

SEC那种是单独的电液，每个锚绞机上有一套小的液压单元直接装在卷筒旁边。节省了液压管路，在锚绞机里面隔了一块液压油区域，费用稍微高一些。 但是应该是变量泵。 传统的电液形式也是可变的。