U35 Excavator Lower Roller

u35 excavator lower roller

Production Description

Excavator lower rollers are an essential component of an excavator. They are used to support the weight of the excavator and to help it move forward. These rollers are made from high-quality materials that are designed to last for many years.

One of the most important features of an excavator track roller is its durability. These rollers are designed to withstand heavy use and extreme conditions. They are made from high-quality steel and are built to last. This means that they can withstand the wear and tear of heavy use and rough terrain.

 

Structure of u35 excavator lower roller

 

 

Sizes  of u35 excavator lower roller

 

Advantages

 

State-of-the art machining

Each mini digger lower roller shaft is machined by the utilization of the most modern technological advances known to the industry, Grinding and finishing methods ensure mirror like finish and tempering with medium to low frequency heat treating equipment guarantees maximum strength.

 

Collar

Collars of mini digger bottom rollers are made by ductile iron. It shows exceptional resisitance to shock.

 

Lubrication oil

Lubrication oil of mini digger bottom 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.

 

Other more detailed information are as below excel file:

Machine weight range	1.5t to 95.3t
Applicable pitch range	90 to 317.5
Hardness	HRC52-HRC58
Hardness Depth	8-12mm
Color	Black,yellow,gray
Packing	Fumigated wooden pallets
Delivery time	Around 30days
Port of shipment	Xiamen
guarantee time	6 months
OEM and ODM	Acceptable
Payment term	TT

 

Models Of Kubota Excavators:

u15,u17,u20,u25,u30,u35,u50,u60,kx41,kx71,kx91-3,kx121-3,kx161-3,k030,k040,k045,kh025,kh033,kh045,kx080-3

 

Technical requirement

1. Before assembly, all parts shall be thoroughly deburred and cleaned;

2. The floating seal ring and the floating seal rubber ring shall be degreased and dried;

3. During assembly, a small amount of lubricating oil shall be applied to the working faces of the two floating seal rings;

4. The assembly shall rotate flexibly without jamming;

5. Pressure test for 1 minute, pressure 0.8MPa, no air leakage is allowed;

6. Inject 110 ml of 22 hyperbolic gear oil after pressure test;

7. The hardness HRC52-58

Heattreatment

All of our parts need to be through different kinds of heat treatment to suitable different working conditions.

 

 

FAQ

1.Which countries do we export to?
Asia: Thailand,Philippines, Vietnam, India, Indonesia, Pakistan, Kazakhstan, Uzbekistan, etc.
Europe: Russia, Belarus, Ukraine, Lithuania, etc.
South America: Brazil, Chile, Paraguay, Argentina, etc.
Africa: South Africa, Ethiopia, Libya, Ghana,Algeria,etc.

2.What are our advantages compared with other manufacturers/factories?
1)Reliable Quality: Carefully select regular manufacturers for supporting spare parts,like engines,bridge,transmissions,and many parts designed and produced by ourselves,
always adapting the best materials.
2)Competitive Price: Concentration of mechanized production in large quantities reduce
production cost to ensure that our price is competitive.
3)Service Team: First, our sales managers are online 24 hours,ready to answer your
questions at any time. Second, professional maintenance team with senior technicians,
ready to provide support services to users and dealers. Most problems can be solved
within 24 hours.
4)Fast Delivery:Under normal circumstances,we can delivery with 10 working days in
factory after receiving pre-payment.
3.Which payment terms can we accept?
Normally we can work on T/T or L/C.
1)On T/T term, 30% payment is required in advance for production, 70% balance shall
be paid before delivery or against the copy of original B/L for old long cooperation clients.
2)On L/C term, 100% irrevocable L/C at sight without "soft clauses" can be accepted.

 

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