Specifications
Brand Name :
D6D Track Roller
Model Number :
DH220
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.
Surface Hardness :
HRC52-58
Material :
50mn
Product type :
forge
depth :
8-12mm
working times :
2000 hours
Copper jacket material :
2000 working hours
technology :
CNC machining center
certificate :
CE、ISO
Description
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

DH220 NO-2270-1064 HRC53-57 8-12mm Bulldozer Track Roller For Undercarriage Parts

Product Description

DH220 Track Roller Yellow Color Bulldozer Track Roller Spare Parts

1. What is a roller?
Support wheels often function under challenging circumstances, such as in muddy, watery, and sandy environments, where they must withstand considerable impacts. Therefore, the specifications for these wheels demand a rim with exceptional wear resistance, reliable seals for the bearings to prevent contamination, and a design aimed at minimizing rolling resistance to the greatest extent possible.
DH220 NO-2270-1064 HRC53-57 8-12mm Bulldozer Track Roller For Undercarriage Parts
2.Advantages/Features
High precision:

The production process of the supporting wheel entails welding the wheel body first, followed by precision machining as a unified component on a vertical CNC lathe. This meticulous precision machining guarantees impeccable concentricity around the wheel body's circumference, offering a significant quality advantage over the method of welding together half-machined wheel bodies.

High lifespan:

The production process of the supporting wheel entails welding the wheel body first, followed by precision machining as a unified component on a vertical CNC lathe. This meticulous precision machining guarantees impeccable concentricity around the wheel body's circumference, offering a significant quality advantage over the method of welding together half-machined wheel bodies.

Sealing and lubrication:
To accommodate a wide range of climatic conditions, from tropical to cold environments, the product incorporates high-quality, standard floating oil seals and lubrication systems. These components allow the supporting wheels to maintain a perfect seal and require no maintenance, even in harsh operating conditions or under extreme temperatures ranging from -45°C to 120°C.
DH220 NO-2270-1064 HRC53-57 8-12mm Bulldozer Track Roller For Undercarriage Parts

3.Production Processes

DH220 NO-2270-1064 HRC53-57 8-12mm Bulldozer Track Roller For Undercarriage Parts

4.Design/Structure/Main Dimensions of Installation

DH220 NO-2270-1064 HRC53-57 8-12mm Bulldozer Track Roller For Undercarriage Parts

MAIN PARAMETERS

Model Applicable Model Maximum outer circle diameter of track plane |Distance between mounting holes Weight/kg
BD2G 14.35
DH55 R55 S50 S104 130 110 218 80 156 11
DH80 140 120 230 89 176 15.9
DH220 EX200-1 DH180 DH225 DH250 DH255 UH07 UH081 UH07-5 UH083 UH097 UH103 S322C SW200-3 TK1023 EX220M EX200LC4 DH220-3/5 EX200-1 185 150 318 102 240 34
DH300 S340 DH370 215 175 368.5 114.3 278 51.5
D155 D135A D150A D155A D156C D155S TY320 298 255 101.8

If you need other models, please feel free to submit inquiries or contact us via email.

5. Why choose us?

  • Customized support advantages:

Manufacturers who specialize in support wheels excel in providing customized services that precisely meet the unique demands of their customers. These customizations encompass a wide range of features, including load-bearing capacity, operational configurations, dimensional accuracy, and various other parameters, ensuring seamless integration and compatibility of the support wheels with the customers' mechanical systems.

  • Advantages of a complete model:

During the design and production of comprehensive model support wheels, a thorough performance evaluation is carried out. This evaluation covers load-bearing capacity, wear resistance, impact resilience, sealing efficiency, and other vital aspects, ensuring optimal performance in practical applications.

  • after-sale service:

Within the six-month warranty period, if any issues arise, such as oil leakage or wheel breakage, customers can simply submit photos featuring the company logo for immediate attention. In such instances, new wheels will be promptly dispatched for replacement without any unnecessary delays.

6.Hot Sale Products

DH220 NO-2270-1064 HRC53-57 8-12mm Bulldozer Track Roller For Undercarriage Parts
DH220 NO-2270-1064 HRC53-57 8-12mm Bulldozer Track Roller For Undercarriage Parts

7.Customer Feedback
DH220 NO-2270-1064 HRC53-57 8-12mm Bulldozer Track Roller For Undercarriage Parts
8.Contact Information
DH220 NO-2270-1064 HRC53-57 8-12mm Bulldozer Track Roller For Undercarriage Parts
Whatapp: +8615880208980
Wechat : Susanruan13
Email : doozer@doozergroup.com

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DH220 NO-2270-1064 HRC53-57 8-12mm Bulldozer Track Roller For Undercarriage Parts

Ask Latest Price
Brand Name :
D6D Track Roller
Model Number :
DH220
Certification :
ISO、CE
Place of Origin :
China
MOQ :
5 pieces
Price :
$4.90 - $20.00/pieces
Contact Supplier
DH220 NO-2270-1064 HRC53-57 8-12mm Bulldozer Track Roller For Undercarriage Parts
DH220 NO-2270-1064 HRC53-57 8-12mm Bulldozer Track Roller For Undercarriage Parts

Xiamen Doozer Construction Machinery Co., Ltd.

Verified Supplier
1 Years
fujian, xiamen
Since 2007
Business Type :
Manufacturer, Trading Company
Total Annual :
10000000-50000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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