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| After-sales Service: | Lifelong Technical Support |
| Warranty: | 1 Year |
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| No. | Model | OD(mm) | Plate width(mm) | Thickness(mm) | Coil weight(ton) | Power(kw) | Floor area(m) |
| 1 | LH-400 | Φ219-Φ426 | 400-750 | 5-10 | 10 | 180 | 18x180 |
| 2 | LH-500 | Φ219-Φ529 | 400-800 | 5-11 | 15 | 200 | 18x180 |
| 3 | LH-600 | Φ219-Φ630 | 450-1050 | 6-12.7 | 20 | 240 | 21x180 |
| 4 | LH-700 | Φ219-Φ720 | 500-1250 | 5-14 | 20 | 260 | 21x180 |
| 5 | LH-800 | Φ219-Φ820 | 500-1300 | 6-18 | 30 | 380 | 24x180 |
| 6 | LH-1000 | Φ219-Φ1020 | 500-1300 | 6-20 | 30 | 390 | 24x180 |
| 7 | LH-1400 | Φ325-Φ1420 | 500-1560 | 6-22 | 30 | 400 | 26x180 |
| 8 | LH-1600 | Φ426-Φ1620 | 500-1560 | 6-25.4 | 40 | 510 | 30x180 |
| 9 | LH-1800 | Φ508-Φ1820 | 1100-1600 | 8-25.4 | 40 | 510 | 30x180 |
| 10 | LH-2400 | 508-Φ2540 | 1200-2000 | 8-25.4 | 40 | 530 | 30x180 |
| 11 | LH-3000 | Φ508-Φ3048 | 1200-2000 | 8-25.4 | 40 | 530 | 30x180 |
Helical welded pipe unit LH-1400
I. Maintenance and maintenance:
1.1 Lubrication is an important part of equipment maintenance. According to different requirements of different parts of the unit, thin oil and dry oil lubrication methods are adopted.
1.1.1 Thin oil lubrication system:
Uncoiling machine, clip leveling machine, delivery machine, reducer oil pool lubrication, artificial oil into the reducer. HJ-28 rolling oil or SY1127-77S200 industrial gear oil is used.
Check and replenish oil once a month, and change oil once every six months.
Except for the oil cup filling dry oil, the rest of the adjustment part must be refueled once per shift (HJ-50S mechanical oil).
1.1.2 The maintenance of reducer is mainly the maintenance of worm gear body. The refueling part shall not exceed 2/3 of the oil mark.
1.1.3 When the unit is running, the temperature of the shaft seat should be checked frequently, generally not exceeding 40ºC. The related parts of the transmission part should be checked frequently and dealt with in time.
1.1.4 Change seals frequently:
1.1.5 Before shift change, operators should wipe equipment, sand and oxide skin, etc., keep equipment clean, and make shift change records.
1.1.6 Inspection cycle can be considered as follows:
Minor repair once a quarter, mid-year repair once, two years of major repair once.
According to the actual use situation, shift, load and other users can flexibly grasp.
2. Interested Parties:
2.1 Operators are not allowed to operate the equipment after special training and knowledge education.
2.2 The Unit can make procedures according to its own conditions to prevent personal and equipment accidents, which include:
2.2.1 Do not touch the running strip with your hands.
2.2.2 It is strictly prohibited to pass the strip up and down in operation.
2.2.3 Wear protective equipment during operation.
2.2.4 It is strictly prohibited to wipe the equipment during operation.
Botou Boheng Metallurgical Equipment Manufacturing Co., Ltd. is a leading manufacturer of high-end cold-bending equipment, with an annual output of 100 sets. We specialize in the research, production, development, sales, and service of straight seam welded pipe equipment, molds, and cold-bending machinery.
Our products are known for their stability, cost-effectiveness, and excellent performance, backed by skilled design engineers and advanced processing technology. We maintain a complete and scientifically-based quality management system, certified under various standards.
We utilize cutting-edge software to optimize the design and engineering of our equipment, ensuring precision and reliability in every project. With first-class processing equipment, advanced physical and chemical testing facilities, and digital computer testing methods, we produce equipment that meets the highest industry standards.
Our products are not only popular in China but have also been successfully exported to Southeast Asia, the Middle East, South America, North America, and Europe, receiving widespread praise and a strong reputation.
Our commitment to quality and customer service extends beyond sales. We offer a comprehensive after-sales service network, ensuring fast, thoughtful support throughout the entire lifecycle of our equipment.
At Botou Boheng, we believe in building lasting partnerships based on trust, quality, and mutual success. We invite you to visit our company and explore how we can collaborate for a prosperous future.
1. Provide customers with a reasonable investment plan, filter the appropriate models recommended to customers.
2. Free equipment drawings, customer plant equipment planning drawings.
3. Provide the base map required for installation free of charge.
4. Provide equipment installation and commissioning until the buyer operates normally.
5. Provide professional technical training, as soon as possible to allow the buyer's operator to master the operation and use of the equipment.
6. Provide and coordinate auxiliary equipment, accessories, and consumables.
7. The warranty period is one year, except man-damage. If you have any question in operation in operating the machines, you can call us or send emails, we will solve the problem for you asap.
Q1. Are you manufacturer ?
A: Yes, we are a manufacturer with 30 years experience which is located in Cangzhou city Hebei Province China a base production place of this industry.
Q2. What information do you need before making quotation ?
A: Pipe material, size ,thickness that you want to produce.
Q3. What shall I do to start a new business in pipe ?
A: We will provide you free consultant of complete suggestions including your factory layout and workshop design ,etc.
Q4. What's your special between other suppilers ?
A: 1. We have more than 30 years experience in this industry, our products were exported all over the world. 2. We had ISO/CE that you can gain the highest quality and after-sales service from us with the costest price.
Q5: I'm worried about after-sales service!
A: Warranty is one year.
Any parts damaged during warranty will be replaced for free!
We provide spare parts for life time at cost price.
Electrical parts such as boards and servo drives,we'll provide them for life time as well as cost price.
Our engineers are available to service overseas!
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