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E303/E345 HRC53-57 8-12MM Bulldozer Track Roller For Undercarriage Parts 1787293

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E303/E345 HRC53-57 8-12MM Bulldozer Track Roller For Undercarriage Parts 1787293

Name: E303E345 HRC5357 812MM Bulldozer Track Roller For Undercarriage Parts 1787293
Brand: D6D Track Roller
Price: 4.90 USD

Best E303/E345 HRC53-57 8-12MM Bulldozer Track Roller For Undercarriage Parts 1787293 wholesale

Brand Name : D6D Track Roller

Model Number : E303/E345

Certification : ISO、CE

Place of Origin : China

MOQ : 5 pieces

Price : $4.90 - $20.00/pieces

Payment Terms : T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow

Delivery Time : FOB Xiamen or any Chinese port:25-30days . If there are any parts in stock ,our delivery time is only 7-10 days.

Packaging Details : Export Packaging

Warranty : 1 year

Appliion : Bulldozer

Depth : 8-12mm

Impact Resistance : High

Certifiion : ISO9001

Oem : Available

Weight : 10kg

Size : Standard

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Detail Information
Material:	40Mn2 Steel	Technique:	Forging
Quality:	Heat Treatment HRC 40-55	Dimension:	Standard
P/N:	CR6088/CR6089	OEM/ODM:	Available
Highlight:	D6R Bulldozer Bottom Track Rollers, Bottom Track Rollers CR6088, Double Flanged Track Rollers CR6089

E303/E345 HRC53-57 8-12MM Bulldozer Track Roller For Undercarriage Parts 1787293

M o d e l	A	B	G	D Bolt	General Model
E303	141	50	112	*M1050(Nut only)**	E304, overall length172
E55	150	50	125	12*65thick	E306,E305.5/E60,E304, overall length182.
E70B	209	60	150	12*65thick	"E307(14*65thick),E307A/B/C/D E308.E65, overall length238"
E70Large wheel					hole12.8cm,overall length238
E120B	265	80	215	16*85thick	E110,E120,E311,E312,E313,E140,HD550
E200B	296	98	235	20*90thick	E320,E320B,E324,20Tsame E323(Through the hole98*300) ,E180
E300	330	120	264	20	E330,E330B
E324/E322	320	108	240	20*90thick	E322(Through the hole160*330)
E325	340	106	264	20*90thick	E329
E330	370	115	300	24*110thick	E336D
E345	380	130	285	*24110thick**	E450
E305.5	350	50	125	12*50

Product Description

E303/E345 Track Roller Yellow Color Bulldozer Spare Parts

1. What is a track roller?

E303/E345 HRC53-57 8-12MM Bulldozer Track Roller For Undercarriage Parts 1787293

The track roller plays a vital role in tracked engineering machinery, being an indispensable key component that ensures stable operation and efficient performance of the machinery.

2.Advantages/Features

High precision:

The manufacturing process of the supporting wheel begins with welding the wheel body, which is then subjected to a meticulous machining procedure utilizing a dedicated vertical CNC lathe solely for this component. This meticulous approach guarantees precise concentricity of the wheel body, resulting in substantial quality improvements compared to wheel bodies that only undergo partial machining after welding.

E303/E345 HRC53-57 8-12MM Bulldozer Track Roller For Undercarriage Parts 1787293

High lifespan:

This approach guarantees uniform contact and seamless operation within the wheel, thereby effectively reducing issues of accelerated localized wear. Consequently, it plays a crucial role in significantly extending the overall durability of the product.

Sealing and lubrication:

Designed to endure both tropical and cold climates, the product incorporates high-quality, standardized floating oil seals and lubrication systems. These components empower the supporting wheels to maintain an excellent seal without the requirement for maintenance, even in demanding operational conditions or within a broad temperature spectrum ranging from -45°C to 120°C.

3.Production Processes

4. Why choose us?

Customized support advantages:

Manufacturers specializing in support wheels distinguish themselves by offering customized services that precisely align with their clients' specific requirements. These bespoke services may encompass adjustments to load-carrying capacities, operational setups, dimensional specifications, and various other parameters, ensuring a seamless fit and integration of the support wheels into the customers' mechanical systems.

E303/E345 HRC53-57 8-12MM Bulldozer Track Roller For Undercarriage Parts 1787293

Advantages of a complete model:

Throughout the entire design and production process of comprehensive model support wheels, a rigorous performance assessment is carried out. This extensive evaluation encompasses vital aspects including load-carrying capacity, wear resistance, durability under impact forces, sealing efficiency, and other pivotal factors, thereby ensuring optimal functionality of the wheels in practical applications.

E303/E345 HRC53-57 8-12MM Bulldozer Track Roller For Undercarriage Parts 1787293

after-sale service:

Within the six-month warranty period, customers can readily submit clear images featuring the company logo whenever they encounter issues such as oil leakage or wheel damage. In these instances, new wheels will be promptly provided without any unnecessary delays or complications.

6.Hot Sale Products

7.Customer Feedback

8.Contact Information

Whatapp: +8615880208980

Wechat : Susanruan13

Email : doozer@doozergroup.com

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