Mining head sheave

Product Introduction

Product Introduction

Head sheave is mounted on the derrick, for supporting the dragging between hoist roller and hoist containers, guide wire rope steering. Rope groove with plastic lining or rubber block, increasing the service life of wire rope.

Working principle

1)、The wheel of vertical shaft head sheave and sinking sheave is only for rotary motion.
2)、Vertical shaft head sheave is mainly used for lifting of vertical shaft and inclined shaft.
3)、Sinking sheave is used when cutting disc and stable suspension hanging rope.
4)、The wheel of swimming sheave is not only for rotation motion but also for shaft moving, mainly used for lifting of string car.

Technical Parameter

Model   Rope groove bottom circle  Dia(mm)  Rope groove  Radius(mm)  Rope dia(mm)  Bearing distance(mm)

TLG 1600/9.5-11                      1600       9.5、          10、               11          15-20                140

TLG 2000/12-13.5                    2000       12、          12.5               13.5        20-24.5             180

TLG 2500/15-17                       2500       15、          16、               17          24.5-31              200

TLG 3000/18-20                       3000       18、          19、               20          31-37                 240