P-90BScraper loader

ntroduction of P-90B scraper loader

The P-90B rake-bucket loader is widely used in roadway tunneling with a mining car or a fan for loading operations.It has simple structure, high rock-loading efficiency, good reliability and wide application.Not only can it be used in the roadway, but also the p-90b rake bucket rock loader can be used in the roadway with a height of 3 meters above (12 square meters above the net section).

Structure specification of p-90b scraper loader

1. Fixed wedge: it is fixed on the head face to suspend the tail wheel. It is composed of wedge body, steel wire rope with cone sleeve and ring, etc.

2. Tail wheel: it is suspended on the fixed wedge sleeve ring to guide the return head of the rake bucket, mainly composed of side plate, wear-resistant rope wheel, hook, core shaft and bearing.Scraper is in the main line, tail rope traction operating reciprocating motion, pick rocks, rake Angle of 60 °, flat inclined roadway and general, is the main tool rake machine pick rock, tine USES the abrasion resistance of high manganese steel material, after serious wear and tear of tine for replacement.

3. Control mechanism, winch, guide wheel and feeding groove, intermediate groove and unloading groove of the trolley.The middle of the feed trough is equipped with lifting device, which can adjust the height of the dustpan opening with rotating screw rod.The bending part of the intermediate groove is provided with a flexible and wear-resisting arc-shaped plate.The rear part of the discharge groove is provided with a cushioning spring bumper and supporting foot.

Technical parameters of P-90B scraper loader

Rake volume (m3) : 0.9;

Technical survival rate (m3/h) : 95-140;

Track (mm) : 600 given 900;

Main engine traction (kn) : 31.00-50.0;

Diameter of wire rope (mm) : 31.00-50.0;

Motor power (KW) : 45;

Motor operating voltage (V) : 380/660;

External dimension (mm) : length -8610, width -2050, height -2745.