20Y-30-00016 Hot Sales Excavator Undercarriage Steel Parts Track Roller For KOMATSU PC200-1/2/3/5/6/7/8

We produce high performance and reliability track rollers used for crawler type heavy equipments, such as excavators, dozers, applicable for ERPILLAR, KOMATSU, HITACHI, DAEWOO, KOBELCO, SUMITOMO, HYUNDAI, SAMSUNG, EC, MITSUBISHI.
Track roller must holds the weight of equipments along with? load, it requires precision strength and durability.
Our track roller for excavators are specially designed, engineered and manufactured for high impact appliions. Bulldozer track rollers are designed for appliions that call for the maximum wear resistence.
We use good material to ensure quality and consistency.
Our heat treatments process provides hardness in high wear areas, and elastic core to resist shock and impact loads.
Strict quality management aims to produce effective and stable products, and meet customer's demand.

1) Product Basic Information
Mateiral: 40 CR or 50Mn;
Surface hardness: HRC 50-58, depth 4-10 mm
Finish: Smooth
Colors: Black or yellow
Technique: Black or yellow
Warranty time: 20000 working hours
Certifiion: ISO9001/14001
Place of origin: Fujian, China
MOQ: 2 pieces
Delivery Time: Within 30 days after contract established

2) Each roller shell is carefully heat treated to ensure long wear life and stress ???resistence;
3) Each roller is precision machined to house special high impact low wear bimetal bushings.
4) Reliable and long life time guaranteed;
5) High strength and superior wear resistance.?
6) Professional, high-quality with competitive price, demanding
7) Undercarriage parts for excavators and bulldozers ( komatsu, hitachi,erpillar, sumitomo, kobelco, etc)

FAQ
Q1: Are you a trader or a manufacture?
A1: We are an industry and trade integration business,
Q2: How can I be sure the product is right for my machine?
A2: Please provide the part number of our product or the serial number of the machine. And we can customize for you according to drawings and sizes.
Q3: What kind terms of payment can be accepted?
A3: T/T, L/C, D/A, D/P is accepted, T/T30% as deposit, and 70% before delivery.
Q4: Which shipment you can supply?
A4: By sea, by air or by express(DHL, Fedex, TNT, UPS, EMS).
Q5: What is your delivery time please?
A5: If the goods are in stock, we can arrange delivery and transportation for you in 2-5 days. If it needs to be produced, it will take about 10-20 days.
Q6: How is the quality of the product?
A6: We have a perfect quality system to produce perfect products. And we can provide customers with products suitable for customers according to their requirements.

Whats App:+8618559589003