100% Original Bulldozer Wheels - Bulldozer D155 Undercarriage Parts OEM Track Roller DF Double Flange 175-30-00490 Komatsu Undercarriage Parts OEM Manufacturer – Pingtai
100% Original Bulldozer Wheels - Bulldozer D155 Undercarriage Parts OEM Track Roller DF Double Flange 175-30-00490 Komatsu Undercarriage Parts OEM Manufacturer – Pingtai Detail:
PINGTAI is a professional manufacturer of Komatsu bulldozer D155 series OEM and aftermarket undercarriage parts. When high-end quality, perfect after-sales service and industry-leading warranty time of 6 months to 2 years are essential products, PINGTAI products are your first choice.
Our design is extraordinarily tough and offers excellent grading ability and stability. Heavy-duty link assemblies with large-diameter bushings, substantial track link height, and superior oil seals increase undercarriage durability and lifetime. Serviceability is also assisted by the remote greasing of the equaliser bar centre pin. And the segmented sprockets can be replaced individually, by hand,
Superior design plus product raw materials and production technology control is the advantage of D155 track roller DF
The material of D155 track 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 material of D155 center shaft of the track roller forged by 42CrMo.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 track roller is polished by CNC machine tool to make the shaft smoother.
High sealing aprons are used inside the track roller to prevent dirt, sand and water from damaging it.
The track 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: | Dozer Track Roller Double Flange OEM Manufacturer |
Place of origin: | China |
Brand name: | PT’ZM |
Model number | D155 |
Brand: | Komatsu |
Parts number: | 175-30-00490 |
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: | 40Mn2/42Crmo |
Technique: | Forging |
Finish: | Smooth |
Hardness: | HRC48-55, depth 5-8mm |
Quality: | mining operation heavy duty |
Warranty time: | 24 months |
After-sales service: | Video technical support, Online support |
Color: | Yellow or Black or Customer required |
Application: | Crawler bulldozer |
Model |
A |
B |
C |
D |
E |
F |
G |
H |
D155 |
500 |
408 |
322 |
293 |
245 |
116 |
298 |
283 |
J |
K |
L |
M |
N |
O |
P |
Q |
|
256 |
146 |
193 |
140 |
41 |
18 |
75 |
4*26 |
D155A-1, D155A-2, D155A-3, D155A-5, D155AX-3, D155AX-5, D155AX-6
Product detail pictures:
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Our growth depends to the superior products ,great talents and repeatedly strengthened technology forces for 100% Original Bulldozer Wheels - Bulldozer D155 Undercarriage Parts OEM Track Roller DF Double Flange 175-30-00490 Komatsu Undercarriage Parts OEM Manufacturer – Pingtai , The product will supply to all over the world, such as: Istanbul, Portland, Argentina, We only supply quality items and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom merchandise etc that can according to customer's requirement.
By King from Sri Lanka - 2017.09.22 11:32
Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
By Jean from Lithuania - 2017.03.08 14:45