140-30-00240 BULLDOZER CARRIER ROLLER

140-30-00240 BULLDOZER CARRIER ROLLER

Production Introduction:

Bulldozer upper rollers are an essential component when it comes to the heavy machinery used in construction and mining projects. These rollers enhance the smooth movement of the bulldozer and play a vital role in ensuring that the machinery works correctly. They are made of high-quality materials that are durable and provide exceptional performance.

One of the most significant features of bulldozer upper rollers is their ability to efficiently and quickly adjust the level of the bulldozer blade. This reduces the chances of accidents and improves the precision of the machinery. In addition, they help enhance the stability of the bulldozer by providing maximum support to the tracks.

 

Quick details of 140-30-00240 BULLDOZER CARRIER ROLLER

Origin:	Fujian,China	Brand	SQ, GTR
Model:	140-30-00240 BULLDOZER CARRIER ROLLER	Hardness of trail   surface	HRC52-58
Color	Yellow, black, gray	Roller body material	50MN
Delivery time	20-45days	Warranty time	6 months
Name	carrier roller	Machine type	crawler tracked   excavators

features of carrier roller pc400-5

1. Warm forging treated roller shell gains distinguishing inner material fiber flow distribution architecture.

2. Differential type of quenching or through type of quenching heattreatment can ensure certain heat treatment hardness depth and so give good anti-cracking effects.

3. The design of double-cone sealing and lubrication for life makes the carrier roller have long life time and perfect performance under any working condition.

Advantages

Bimetal Bushing

Bimetal bushing of our excavator top rollers is based on steel plate which special alloy is sintered on it. It shows high loading ability and high ability of fatigue resistance.

Floating Seal Group

Floating seal group of our excavator upper rollers has super seal performance under bad working conditions like being muddy or steamy etc.. it is applicable for the condition of low speed and heavy load. And it is anti-friction and can be auto-compensated after wearing.

Lubrication Oil

Lubrication oil of our excavator upper rollers is selected carefully. It can lubricate shaft and bushing well to lower the wearing utmostly. And it can cool the roller perfectly. Those maximize the inner structure life.

Our services

1. Our engineers in this field are more than 20 years. So they can feedback very soon.

2. Sale and service team

You can contact with our team via phone, on line chatting tool and email. Our team will reply to you any time.

3. We have forging and casting,so we can offer customers very competitive prices.

CROSS PART NUMBERS:

140-30-00240

145-30-00110

155-30-00172

155-30-00230

155-30-00231

155-30-00232

155-30-00233

155-30-00234

155-30-00235

FAQ

1. Are You A Manufacturer Or A Trader?

We are a manufacturer. We do forging and casting by ourselves. And our factory is located in Quanzhou city, Fujina, China.

2. How Could You Know If Our Parts Are Fitted To Machines?

Please offer us the detailed machine models or mounting sizes.

3. How About The Payment Terms?

TT 30 percent deposit,and TT 70percent balance after seeing the scan copy of bill of lading or LC at sight.

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