Shearer cutting gear mining cutting gear U84 roadheader alloy head hard rock gear seat gear sleeve wear resistant cutting gear manufacturer

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Shearer cutting gear mining cutting gear U84 roadheader alloy head hard rock gear seat gear sleeve wear resistant cutting gear manufacturer

Specifications :

Shearer pick Roadheader pick Cutting gear of milling machine

QTY

FOB PRICE
CIF PRICE

Please contact the supplier to get the latest CIF price
QUANTITY

-

+

PCS
TOTAL COST
$1660

Specification

Customized processing : Yes,Zhongrun,Pick,Rock breaking,See details,10,360,18*6*4,0.0001,1354,20,Shearer pick,Roadheader pick,Cutting gear of milling machine,No

Material : Default

Packing Information

Pcs/Carton : N/A	Packing Size/Carton : N/A	Packing Vol/Carton : N/A
N.W./Carton : N/A	G.W./Carton : N/A	QTY in 40HQ : N/A
QTY in 40GP : N/A	QTY in 20GP : N/A

Product Introduction

详情1

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截齿用途：

主要用于煤矿开采及巷道、隧道、地面开沟等工程的掘进。主要配用采煤机、掘进机、铣刨机等设备。

截齿优点：

1、使用寿命长，是传统截齿的1-1.5倍。

2、工作效率高：是老式截齿的2.5倍。

3、节能效率好：因更换次数大幅度下降，缩短了煤机的停机时间，降低了采掘成本。

产量质量标准：

A、锥体部硬度：HRC＞65

B、截齿杆硬度：HRC28°-32°

C、表面硬度：HV＞2000采用特殊热处理工艺，达到40－45度，表面基本无氧化

采煤机用型号：U82/U84/U85/U92/U94/U95/U170；

用途：与采煤机配套使用，适用于煤矿开采。

截齿型号主要根据所采煤炭硬度，齿座型号等因素划分。

截齿分为：U62,U47、U84、U85、U82、U92、U94、U95、S100、S120、S135、S150、S170等型号，如有特种型号可定量生产。

齿体采用优质42CrMo钢冷挤压制成,密度高,不脱碳。数控车床加工保证尺寸一致。采用特殊热处理工艺，达到40－45度，表面基本无氧化。截齿头部采用等温淬火工艺，硬度不降低。硬质合金采用国内正规大厂生产的YG11C，质量稳定。可根据客户需要加焊耐磨层，硬度达到65度

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