High Frequency

Automatic Transmission High-Frequency Welding Machine For Diamond Core Drill Bit

This high-frequency welding machine is specifically designed for efficient and stable welding of diamond thin-wall core drill bits. It supports welding diameters ranging from 56-400 mm, with a welding strength of up to 25N. Breaking away from traditional designs, the machine automates the entire process—including loading and unloading of the barrel, segment transfer, solder wire and solder paste feeding, and welding positioning—enabling continuous operation and significantly improving production efficiency. One operator can manage 3-5 units simultaneously. Built with high-quality materials and featuring streamlined motions, the equipment has a rational and compact structure. It is designed in compliance with European standards, ensuring safety and environmental friendliness. The machine supports ODM, and is widely exported to international markets.

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Machine Parameters

Equipment voltage	Power frequency	Equipment power	Core bit diameter
380V	50HZ	30KW	56-200mm (400mm customized)
Core bit length	Segment length	Segment height	Segment thickness
370mm/450m (including head)	17-24mm	8-13mm	3-6mm
Welding time (one segment)	Welding side clearance deviation	Welding strength	Equipment size and weight
4-6s	0.05-0.1mm	25N Max	210020501830mm About 690kg

Core technical features

Efficient and automated production: The original segment transmission mechanism reduces the running time of each segment to only 1/3 of that of similar equipment, shortens the fully automatic loading and unloading time to 1/4, and the welding efficiency of a single machine reaches 4-6 seconds per segment. One person can manage up to four devices at the same time.

High-precision and stable welding: The welding gap deviation is only 0.05-0.1mm, and the anti-vibration upward heating mode is adopted to effectively avoid displacement problems. The segment size is uniform, the bonding strength is high (maximum 25N), and the quality is stable and reliable.

Strong compatibility and open design: Supports a variety of diamond core drills with diameters of 56–400mm (customizable) and lengths of 370–450mm (including adapters). Segment sizes cover 17–24mm (length), 3–6mm (thickness), and 8–13mm (height), providing strong versatility.

High-performance heating system: The equipment has a power of 30KW, high-frequency heating is fast and uniform, and the open structure ensures continuous and easy operation, low failure rate, and adaptability to high-intensity production environments.

Equipment advantages

Save manpower and increase production significantly: high degree of automation, low manpower requirements, production efficiency increased by more than 3 times compared with ordinary welding racks, suitable for large-scale output.

Easy to operate and maintain: The open design has a low failure rate and can be operated by ordinary workers after simple training, with low daily maintenance costs.

Automatic Transmission High-Frequency Welding Machine For Diamond Core Drill Bit -3

Strong adaptability and high return on investment: The universal design can weld drill bits of various specifications, eliminating the need for frequent adjustments or purchase of special fixtures, reducing overall costs.

Sturdy and durable, suitable for global use: The equipment has a stable structure (weighs about 690KG), adapts to the voltage of 380V/50Hz, meets the working conditions of many countries, and is exported overseas.

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