Product Description
Crawler piling rig
The pressure of the Rotary Drilling Rig lock rod is interlocked by the concave key bar on the Drill rod to form a rigid connection, which transmits the pressure and no longer depends on the load of the bucket. Compared with the friction drill pipe, it can transmit a larger axial pressure. As long as the quality and center of gravity of the whole machine is reasonable, a theoretically set maximum pressure can be output.
Crawler piling rig parameter
Output torque | 80-160KN.M |
Drilling diameter | 1500 MM |
Drilling depth | 40 M |
Drilling speed | 6-35 rpm |
Maximum pressure of pressurized cylinder | 80KN |
Maximum lifting force of pressurized cylinder | 100KN |
Maximum lifting force of main winch | 100KN |
Maximum lifting speed of main winch | 45m / min |
Maximum lifting force of auxiliary winch | 15KN |
Lifting speed of auxiliary winch | 60m / min |
Maximum stroke of pressurized cylinder | 2500mm |
Mast tilt angle | ± 4 ° |
Working pressure | 25Mpa |
Pilot pressure | 4 Mpa |
Travel speed | 2.3km / h |
Working state height | 10800mm |
Working state width | 2500-2800mm |
Transport height | 3250-3600mm |
Transport state width | 2500-2800mm |
Transport state length | 9200-11800mm |
Total weight | 18-28T |
Rated power | 110-150KW |
Torque | 425-750N.M |
Features
1.The rig has the function of high and low speed of the power head. It can use high-speed up / down when slagging and finding the lock point, so as to quickly find the lock point. When reversing and unlocking, the current power head position is marked with reference to the mast. When the second drill is performed, the power head is raised to the marked position in advance to achieve rapid machine lock. When the power head machine lock reaches the bottom of the mast, it is necessary to re-lift the power head and the next machine lock point machine lock. Because the tube is hidden inside (except the first section), the power head lifting height can refer to the first section No. 1 to 2 No. pressure table spacing.2.Machine lock lever unlocking: The stroke of the machine lock table is longer than the length of the drive key, so the drill pipe swivel is suspended. Lift the power head before unlocking to eliminate the suspension stroke, and also reduce the friction between the drive key and the lock point; When the bucket has a drilling load, it reverses. The core is fixed by the resistance of the drill. The other sections of the drill rod and power head are reversed. Each drive key is separated from the lock point and returned to the key slot position.
Crawler Piling rig loading within container
Crawler piling rig CE ISO certificate
Every year many customers from different country , visit our factory , face to face talking about Pile driver . We can talk with you online or whatsapp or telephone or email or face to face , welcome to inquiry us , thank you friends . Our Factory Details
Jining Hengwang Mining Machinery Co., Ltd. is located in Jining, Shandong Province, China. Established in 2002, comprehensive enterprise, collection of marketing, scientific research, trade. Registered capital of 10.8 million, Existing staff 200 persons, including 3 engineering experts, senior software engineer 8 persons, network information technicians 28 persons, ecommerce division, more than 80 persons, the international trade commissioner, 18 persons, logistics division 9 persons, all kinds of technical personnel more than 50 persons.
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: What is your terms of payment ?
A: Payment<6000USD, 100% in advance. Payment>=6000USD, 30% T/T in advance ,balance before shippment.
Contact us if you need more details on 40m Piling Rig. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Piling
Drilling Rig、Lock Rod Drilling Rig. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Pile driver > Crawler rotary drilling rig