Трехконическое сверло TCI трехконическое для буровой установки горнодобывающей промышленности и услуг HDD
87 718,72 ₽ - 98 683,56 ₽
Лидер продаж качественная режущая кромка Rauter фрезы с ЧПУ однороликовый конический бит хорошим обслуживанием
- Категория: >>>
- Поставщик: Haojiang Drilling Service Co. Ltd.
Сохранить в закладки 1600920370717:
Описание и отзывы
Характеристики
PRODUCT OVERVIEW
XMK
Non-sealed Roller Air Bearing Mining Roller Cone Bits
Non-sealed Roller Air Bearing Mining Roller Cone Bits
The XMK series bits are non-sealed Roller Bearing bits that are cooled and cleaned by air with fast drilling speed and good strength which are used for the development of open-pit coal mines, iron mines, and non-ferrous metal mines.
The thrust bearing is made of materials with high wear resistance, high hardness, and high temperature resistance to improve its load-bearing capacity.
The air-cooling system can improve the air circulation conditions in the bearing cavity and reduce the temperature inside the bearing cavity.
The palm back is equipped with hard alloy teeth and welded with wear-resistant alloy to reduce wear on the palm back and extend bearing life.
The thrust bearing is made of materials with high wear resistance, high hardness, and high temperature resistance to improve its load-bearing capacity.
The air-cooling system can improve the air circulation conditions in the bearing cavity and reduce the temperature inside the bearing cavity.
The cutting structure adopts circular arc hard alloy ball teeth to improve compressive strength and wear resistance and reduce tooth breakage rate.
The palm back is equipped with hard alloy teeth and welded with wear-resistant alloy to reduce wear on the palm back and extend bearing life.
PRODUCT SPECIFICATIONS
Drill Bit Size | Item | Drill Bit Type | ||
IN | MM | |||
5 7/8 | 149.23 | XMK532、XMK542、XMK612、XMK632、XMK642、XMK712、XMK722、XMK742、XMK832 | ||
6 1/4 | 158.75 | XMK532、XMK542、XMK612、XMK632、XMK642、XMK712、XMK722、XMK742、XMK832 | ||
6 3/4 | 171.45 | XMK532、XMK542、XMK612、XMK632、XMK642、XMK712、XMK722、XMK742、XMK832 | ||
7 7/8 | 200 | XMK532、XMK542、XMK612、XMK632、XMK642、XMK712、XMK722、XMK742、XMK832 | ||
8 1/2 | 215.90 | XMK532、XMK542、XMK612、XMK632、XMK642、XMK712、XMK722、XMK742、XMK832 | ||
8 3/4 | 222.25 | XMK532、XMK542、XMK612、XMK632、XMK642、XMK712、XMK722、XMK742、XMK832 | ||
9 | 228.6 | XMK532、XMK542、XMK612、XMK632、XMK642、XMK712、XMK722、XMK742、XMK832 | ||
9 7/8 | 250.825 | XMK532、XMK542、XMK612、XMK632、XMK642、XMK712、XMK722、XMK742、XMK832 | ||
11 | 279.4 | XMK532、XMK542、XMK612、XMK632、XMK642、XMK712、XMK722、XMK742、XMK832 | ||
12 1/4 | 311.15 | XMK532、XMK542、XMK612、XMK632、XMK642、XMK712、XMK722、XMK742、XMK832 | ||
13 3/4 | 349.25 | XMK532、XMK542、XMK612、XMK632、XMK642、XMK712、XMK722、XMK742、XMK832 | ||
Note: The size and model of bits not shown in the table are designed according to user needs. | ||||
COMPANY PROFILE
HJD BITS
HJD BITS is mainly engaged in the research, development, production, and sales of various series of oil Roller Cone Bits and mining drill bits, with product specifications covering 3 7/8″-26″. Besides being used in the domestic market, HJD BITS’ products also sell well in Japan, Southeast Asia and North America, receiving high praise and favor from domestic and foreign customers. With flexible market adaptation mechanism, HJD BITS can provide stable quality and reliable oil products to domestic and foreign customers in a timely manner, while also providing excellent pre-sales and after-sales services. HJD BITS has built a flexible production line of drill bits mainly with CNC machining center, established a perfect quality assurance system, established a comprehensive quality assurance system, and passed ISO9001 and API 7-1 certifications.
COMPANY ADVANTAGES
1. Long history and exquisite technology
2. Independently research and developed
3. Complete flexible production line
4. Rich variety and reliable quality
5. Excellent pre-sales and after-sales services system
2. Independently research and developed
3. Complete flexible production line
4. Rich variety and reliable quality
5. Excellent pre-sales and after-sales services system
CERTIFICATIONS
CUSTOMER PHOTOS
Project 1
Project 2
Project 3
SIMILAR PRODUCTS
FAQ
1. Lead Time
Answer: We always have regular model stock, i.e. payment on delivery, which is our advantage. Batch production depends on the number of orders.
3. Packaging and Delivery
Answer: We use high quality export wooden boxes or you can customize.
4. Can we provide sample service?
Answer :We can provide sample service.
5.How do you guarantee your quality?
Answer: All of our production are in lines of ISO9001 and API 7-1 certifications, from signing contract , to raw materials, to each production processes, to product finish, to after-sale service, each processes and sections are in accordant with standard.
2. Payment Terms
Answer: We accept all regular payment terms, including letters of credit, T/T, etc. 100% payment through Alibaba Trade. Please pay 30% T / T in advance for customization.
Answer: We accept all regular payment terms, including letters of credit, T/T, etc. 100% payment through Alibaba Trade. Please pay 30% T / T in advance for customization.
3. Packaging and Delivery
Answer: We use high quality export wooden boxes or you can customize.
4. Can we provide sample service?
Answer :We can provide sample service.
5.How do you guarantee your quality?
Answer: All of our production are in lines of ISO9001 and API 7-1 certifications, from signing contract , to raw materials, to each production processes, to product finish, to after-sale service, each processes and sections are in accordant with standard.
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