OEM Manufacturer D10 Track Roller Double Flange - Komatsu D31 Carrier Roller 111-30-002360 Wholesales – Pingtai

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Our advantages are lower prices,dynamic sales team,specialized QC,strong factories,high quality products and services for Steel Track Rollers, D475 Komatsu Oem Price Full Undercarriage, Excavator Accessories, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
OEM Manufacturer D10 Track Roller Double Flange - Komatsu D31 Carrier Roller 111-30-002360 Wholesales – Pingtai Detail:

PINGTAI manufacturers provide D31 series undercarriage components specifically designed to provide extended life and durability under the toughest operating conditions. Excellent after-sales service, warranty 6 months to 2 years.

The function of D31 carrier rollers is to carry the track link upwards, make certain things are linked tightly, and enable the machine to work faster and more steadily . Our products use special steel and produced by new process. Every procedure goes through strict inspection and the property of compressive resistance and tension resistance can be ensured.

The material of the carrier roller body is forged by 40Mn2. and the surface heat treatment HRC 48-55 depth up to 5-8mm. Precision CNC machine machining size is more accurate

The center shaft of the carrier roller material is 42CrMo and forged .The hardness of surface heat treatment can reach 48-55HRC More wear-resisting . Core hardness of HRC 28 or above is not easy to fracture. Tempering 180 degrees before finishing. The surface of the center shaft of the carrier roller is polished by CNC machine tool to make the shaft smoother.

High sealing aprons are used inside the carrier roller to prevent dirt, sand and water from damaging it.

The carrier roller using friction welding technology welding quality is good and stable, and environmental protection, no pollution. Welding process does not produce smoke or harmful gas, no splash, no lone light and spark, no radiation. Known as the green welding technology of the future.

Description

Part. No

Track roller SF

111-30-00130

Carrier roller

111-30-00260

Track chain P:154mm

11G-32-00013

Sprocket

111-98-00010

Front idler

113-30-00101

Front idler

113-30-00102

Model

A

B

C

D

E

F

D31-15

170

142

120

50

44

82.5

D31 CARRIER ROLLER DRAWING

Description:

Carrier Roller Mining Operation Heavy duty

Place of origin:

China

Brand name:

PT’ZM

Brand name:

Komatsu

Model number

D31

Part number

111-30-00260

Price:

Negotiate

Packaging details:

Fumigate seaworthy packing

Delivery time:

7-30 days

Payment term:

L/C T/T

Price term:

FOB/ CIF/ CFR

Minimum order quantity:

1 PC

Supply Ability:

10000 PCS/month

Material:

40Mnb2/42Crmo

Technique:

Forging

Finish:

Smooth

Hardness:

HRC48-55, deepth 5-8mm

Quality:

mining operation heavy duty high-end quality

Warranty time:

24 months

After-sales service:

Video technical support,Online support

Color:

Black or Yellow or Customer required

Application:

Bulldozer


Product detail pictures:

OEM Manufacturer D10 Track Roller Double Flange - Komatsu D31 Carrier Roller 111-30-002360 Wholesales – Pingtai detail pictures


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With reliable good quality system, great standing and perfect consumer support, the series of products and solutions produced by our organization are exported to quite a few countries and regions for OEM Manufacturer D10 Track Roller Double Flange - Komatsu D31 Carrier Roller 111-30-002360 Wholesales – Pingtai , The product will supply to all over the world, such as: Russia, Congo, Finland, We warmly welcome you to come to visit us personally. We hope to establish a long-term friendship based on equality and mutual benefit. If you want to get in touch with us, please do not hesitate to call. We will be your best choice.
  • The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Janet from Mongolia - 2017.05.02 18:28
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Annabelle from Qatar - 2017.10.25 15:53
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