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High Resistence Domite Wear Button 75mm

High Resistence Domite Wear Button 75mm, WB75 High Chromium White Iron Wear Button, Wear Buttons & Donuts, 700 HB / 63 HRc Wear-resistant Parts, Laminated Wear Buttons, WHITE IRON WEAR BUTTONS CHROMIUM CARBIDE WEAR DONUTS WEAR COMPOSITE WEAR BUTTONS FOR MOBILE EQUIPMENT WEAR PARTS China supplier


Our Advantage

Affordable price                                                            ☑ Customized design is Available                     ☑ T/T, L/C or other payment accepted

☑ Fast shipping, Worldwide delivery                               ☑ Quality guaranteed                                         ☑ Bulk discounts for larger orders

Product Description

High Resistence Domite Wear Button Description
Part No.: WB75
75mm (2 3/4″ diameter) wear button, 700 brunell high chromium white iron with a weldable mild steel backing plate; This wear button is 1.19″ tall, .78″ thick of white iron and .39″ thick of the mild steel backing plate.
Weight 2 lb / 0.91 kg
Wear Buttons & Donuts are easy to use and install in applications ranging from specific wear protections on buckets and GET for loaders, excavators and draglines, to  conveyor transfer points and chutes.

Chocky bars & Wear buttons are the newest applied parts which used on protecting buckets to a long life, Parts are bonding by vacuum brazing furnace by two different materials. Top material had hardness of BHN650 Min. to guarantee the good wear resistant then make the bucket had a long life and down material is mild steel plate which had good welding properties on buckets, Whilst, Bar Bottoms with 40mm(1-9/16”) spacing grooves will easy for customer to cut the bars based on different bucket position sizes, Simple hand welding method can help customer to save more cost and time on buckets’ repair and reproduce.
Recommended parts in our factory… Great appreciated to get your inquires with OEM part numbers or your customized design for prices.

Wear Buttons are a perfect solution for those hard to fit locations for they are easy to use and install with no pre or post heating when welding. Available in a wide assortment of sizes, the circular wear buttons can effectively be used on a variety of buckets, loaders, excavators, draglines and bolt protection to name only a few of the countless applications. Perfect for adaptor protection, they can be used at conveyor transfer points in any layout of pattern designed to suit your particular wear area providing maximum protection while minimizing the effects of heavy impact. white iron wear button

Ideal for smaller areas within the conveyor system requiring wear resistant material.
Requires less welding time and material than conventional wear plate.
Available in diameters from 60mm up to 150mm.
Easy to use and install with no pre or post heating.
Ideal for specific wear protection on buckets, to conveyor transfer points and chutes.

Product Benefits:
Lower operating costs
Longer Service when compared to conventional materials
Increased production
Improved product efficiency
Increased equipment availability

Product Range



Wear Buttons:
ITEM NO. Size(mm) Dimension


WB 60 60×27 60 27 17 10 0.7
WB 75 75×27 75 27 17 10 0.9
WB 90 90×27 90 27 17 10 1.4
WB 110 111×32 110 32 20 12 2.1
WB 115 115×32 115 32 20 12 2.5
WB150 150×41 150 41 25 16 5.7

Motor Grader Blades & End Bits
Add: Hengxi Industrial Park, Yinzhou, Ningbo, Zhejiang, China
Tel: (+86) 135-8685-2960(Alen)
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