Bottom Track Roller

bottom track roller

Production description

Excavator undercarriage parts include track chains, track shoes, rollers, sprockets, and idlers. These parts work together to support the weight of the machine and distribute its weight over a larger surface area.

 

Structure of bottom track roller

 

 

Sizes of bottom track roller

 

Komatsu is a renowned company in the heavy machinery industry with a reputation for producing reliable and durable machines. Among the most popular Komatsu machines are the bulldozers, which come in different sizes and specifications. Each bulldozer in the Komatsu line is designed to meet specific needs in different industries, including mining, construction, forestry, and agriculture. This article highlights some of the popular Komatsu series bulldozers with their key features and specifications.

1. D51 EX/PX-24 Series

The D51EX/PX-24 Series is a powerful and versatile bulldozer that is designed for general construction, mining, and quarrying activities. It comes with excellent fuel efficiency, improved operator comfort, and reduced noise and vibration levels. It has comfortable cabin space, enhanced visibility, spacious storage areas, and a better panoramic view. The D51EX/PX-24 is equipped with a powerful Komatsu Tier 4 Final engine that delivers excellent performance with low fuel consumption and emissions.

2. D61 EX/PX-24 Series

The D61EX/PX-24 is a high-performing bulldozer that is built to handle heavy loads and rough terrains. It comes with advanced features such as an electronic control system, Komatsu hydrostatic transmission, and K-Bogie undercarriage system, making it suitable for mining, construction, and forestry activities. The D61EX/PX-24 offers increased power and improved fuel efficiency with better operator comfort. The machine has an impressive hydraulic system that allows for smooth and precise control.

3. D65 EX/PX-18 Series

The D65EX/PX-18 is a mid-size bulldozer that is ideal for small-scale mining and construction projects. It comes with a high-power engine that delivers excellent fuel efficiency, minimal emissions, and maximum power output. The D65EX/PX-18 boasts a comfortable operator cabin with features like automatic climate control, noise reduction, and an adjustable seat. The bulldozer's engine is equipped with KOMTRAX technology, which provides real-time data monitoring and diagnostics.

4. D85 EX/PX-18 Series

The D85EX/PX-18 Series is a large bulldozer that is built for heavy construction and mining activities. It comes with a powerful engine and hydraulic system that delivers maximum power and precision control. The D85EX/PX-18 boasts a spacious cabin with improved visibility, reduced noise levels, and ergonomic controls. The machine's reversible fan reduces dust accumulation and increases cooling capacity for improved performance in harsh conditions.

5. D155 AX-8 Series

The D155AX-8 is a highly advanced bulldozer that is designed for extreme mining and construction activities. Its features include an efficient engine, K-Bogie undercarriage system, and Komatsu hydrostatic transmission that provides exceptional power and control. The D155AX-8 has an operator's cabin with a 6-way adjustable seat, automatic climate control, and a new-generation touchscreen monitor for easy machine operation. The bulldozer's advanced technology includes the equipped Machine Control system, which provides automated blade controls for precision grading.

In conclusion, Komatsu bulldozers come in different sizes and specifications for various purposes. Each series is designed to cater to specific needs in different industries, with advanced features such as ergonomic cabins, efficient engines, and precise hydraulic systems. Komatsu bulldozers offer efficient performance, low noise and vibration levels, excellent fuel efficiency, increased operator comfort, and advanced technological features that make work more comfortable and enjoyable.

 

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 AVAILABLE OF KOMASTSU EXCAVATOR PARTS:

PC10,PC20-3,PC200-5/6,PC30-1,PC40-5,PC40-7,PC40MR,PC50UU,PC60-1,PC60-5,PC60-6,PC60-7,PC7588,PC100-1/2,PC1100-3/5,PC120-3/5,PC200-1/2,PC200-3,PC200-5,6,7,8/PC300-3,PC300-5/6/7/8,PC400-5/6/7/8 ETC...

D20,D21,D30,D31,D40,D50,D51,D60,D65,D80,D85,D85EX-15,D155 ETC..

HEATTREAMENT

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

 

 

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.

4. What is the delivery time?

Generally speaking, the delivery time is 20days to 45days.it depend on how many items for a order. But if the whole order are 200 serial track roller(bottom roller, lower roller), the delivery time is within 10days.

 

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