Chain type pusher

Product Introduction

Product Detail：

Chain type pusher product introduction

Pusher is used to push or launched mine cage, applied to the mine mouth or bottom.Some coal mines in our country only has a trolley equipment simple, replacing cage tub mainly rely on manual, not only consume a lot of physical strength, required a long time, the motor and the safety factor is extremely low and the electric pusher andbetween the drive wheel, pushing claw chains are hard wired, once the top cow, card,will cause the motor burned out. So, the cart machine repair workers became the focusof "protection", in urgent need of the trolley equipment security and good performance.

Product advantage: hydraulic pusher is divided into pin gear and chain type pusher istwo, compared with the electric type pusher, hydraulic pusher has the followingadvantages:

1、Low speed high torque hydraulic motor to directly drive the pusher drive sprocket,instead of a set of driving device in an electric cart machine. Has the advantages of simple structure, lower cost, convenient maintenance.

2、Speed control of hydraulic system, the pressure regulating function, so the thrustspeed pusher can adjust the ideal condition, not only the operator handy, and protect the equipment, prolongs the service life of the equipment.

3、Hydraulic overflow protection function of a hydraulic system, the full protection of themechanical structure of cart machine, even in the event of top cow, clip, hydraulic relief valve will automatically overflow, the mechanical structure is not compromised --this is the hydraulic transmission with respect to the maximum advantage of mechanical transmission.

Chain type pusher technology parameter

The product model     TY-Itype

Motor power 　　5.5KW
Voltage 　　380V/660V/1140V
Normal rated thrust　　1.4×104 N
Hydraulic medium      HS-620 water glycol

The cart speed 0.8m/s, adjustable

The maximum number of (a) 40-60 cart

Each cart number 1-2, adjustable

Gauge（mm） 　　600mm or 900mm