Bolt Hot Forging Machine is an efficient and automated bolt hot forging equipment designed for the production of high-strength bolts, nuts and other fasteners.
Product Content of Bolt Hot Forging Machine
Bolt Hot Forging Machine is an efficient and automated bolt hot forging equipment designed for the production of high-strength bolts, nuts and other fasteners. The machine combines advanced hot forging technology and PLC (Programmable Logic Controller) control system to ensure the stability of product quality and maximize production efficiency.
Technical Specification of Bolt Hot Forging Machine
Name | unit | HK-80 | HK-125 | HK-160 | HK-250 | HK-315 | HK-450 | HK-630 | HK-800 | HK-1000 | HK-1250 | HK-1600 | HK-2000 | HK-2500 |
Forging power | KN | 800 | 1250 | 1600 | 2500 | 3150 | 4500 | 6300 | 8000 | 10000 | 12500 | 16000 | 20000 | 25000 |
Clamp force | KN | 1060 | 1700 | 2100 | 3300 | 4200 | 6000 | 8500 | 10600 | 13200 | 17000 | 21200 | 26500 | 33500 |
Main slider stroke | mm | 200 | 200 | 280 | 280 | 290 | 330 | 360 | 420 | 440 | 460 | 540 | 600 | 680 |
Number of strokes | min | 70 | 65 | 56 | 52 | 55 | 45 | 40 | 35 | 32 | 28 | 25 | 23 | 20 |
Slide stroke after clamping film is closed | mm | 60 | 80 | 140 | 140 | 150 | 170 | 190 | 215 | 225 | 245 | 280 | 310 | 350 |
Die opening | mm | 80 | 80 | 100 | 135 | 150 | 160 | 200 | 220 | 230 | 250 | 270 | 300 | 340 |
Standard die size (left and right × front and back) | mm | 320x305 | 320x305 | 350x320 | 350x320 | 420x400 | 450x430 | 530x450 | 580x500 | 650x550 | 720x600 | 760x680 | 850x700 | 950x750 |
Max die size (left and right × front and back) | mm | 400x350 | 400x350 | 440x370 | 440x370 | 520x440 | 550x480 | 640x510 | 730x560 | 800x610 | 900x680 | 940x750 | 1030x760 | 1110x810 |
Total die height | mm | 240 | 240 | 260 | 260 | 290 | 340 | 380 | 440 | 460 | 500 | 560 | 620 | 700 |
Compressed air pressure | Mpa | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 |
Motor power | KW | 15 | 18.5 | 22 | 30 | 37 | 45 | 55 | 55 | 75 | 90 | 110 | 132 | 185 |
Overall dimensions (front and rear × about) | mm | 3650x1750 | 3650x1750 | 4210x2230 | 4210x2350 | 4735x2350 | 5260x2835 | 6050x3190 | 6640x3520 | 7230x3850 | 7965x4130 | 8670x4510 | 9320x4860 | 9950x5280 |
Height | mm | 2270 | 2270 | 2590 | 2590 | 2860 | 3340 | 3950 | 4520 | 4860 | 5140 | 5490 | 5850 | 6230 |
Weight | T | 14 | 14 | 23 | 23 | 31 | 466 | 75 | 97 | 140 | 175 | 205 | 240 | 270 |
Product Feature and Application of Bolt Hot Forging Machine
High Efficiency and Automation: Adopting a fully automatic control system to realize the automation of the entire process from raw material heating, automatic feeding, preforming, forming to product output, greatly improving production efficiency and reducing labor costs.
High Precision: Equipped with an advanced PLC control system, it can accurately control the heating temperature, forging pressure and forming time to ensure that each product meets strict quality standards.
Wide Applicability: Suitable for the production of bolts and nuts of various specifications (such as M8-M32), widely used in automobiles, machinery, construction and other industries.
Energy Saving and Environmental Protection: Adopting an efficient induction heating system, it has fast heating speed and low energy consumption. It is also equipped with a cooling system and exhaust gas treatment device to ensure environmental protection requirements during the production process.
Safe and Reliable: The equipment is designed in accordance with international safety standards and is equipped with multiple safety protection measures, such as mold protection, fault display and alarm system, to ensure the personal safety of operators.
Product Details of Bolt Hot Forging Machine
The horizontal split die flat forging machine mainly includes clutch brake, frame, slide, clamping mechanism, electronic digital system, clamping electric adjustment mechanism, material blocking mechanism, crankshaft, transmission shaft, starting device, air source device, lubrication system, safety protection device, fast die change hydraulic device, close-range electrical control system, etc.; the equipment can realize continuous multi-station upsetting by heating once, and the workers have clear vision during operation; a set of hydraulic fast die change system is installed on the left side of the equipment, and the upper and lower dies can be replaced quickly and conveniently.
Product Qualification of Product Qualification
![]() |
![]() |
Deliver,Shipping and Serving of Delivery, Transportation and Service
The transportation period must be linked to the delivery date, and the transportation time limit should be guaranteed. Choose the means of transportation according to the transportation time. Generally, it is automobile transportation, ship transportation, and container transportation.
![]() |
![]() |
|
![]() |
![]() |
FAQ
Q:Can I just buy some spare parts from you?
A:Yes, please contact us for more information.
Q:Will you attend the exhibition?
A:Yes, I have attended many exhibitions.
Q:How long has your company been making this kind of equipment?
A:Our company has more than 20 years of production history, is a professional manufacturer of hot forging equipment.
Q:What certificates do you have for your device?
A:Our equipment has CE certification, safety production standardization certificate, enterprise credit certificate, China machinery industry credit certificate, heavy quality credit enterprise certificate, quality service integrity enterprise certificate, a clamping overload protector patent certificate, a stopper component patent certificate, a fine-tuning gripper patent certificate, a double cooling brake patent certificate, a tap type slide special Interest certificate, a forging slag removal device patent certificate and other certificates.
Q:How many employees do you have in your factory?
A:More than 20 people.
Q:Where is your factory?
A:Our factory is in Gao Mi City, Wei Fang City, Shandong Province, China.
Company Introduction
Shandong Gaomi Hongfeng Machinery Co., Ltd. is located in Gaomi City, the hometown of Mo Yan. It is adjacent to the famous tourist city Qingdao in the east and the world kite capital Weifang in the west. The Jiqing High-speed Railway Expressway runs across the east and west. It is less than 40 kilometers away from Qingdao Jiaodong International Airport. It has a superior geographical environment and smooth traffic.
Gaomi Hongfeng Machinery Co., Ltd. has a production history of more than 20 years. It is a professional manufacturer of hot forging equipment. It has many years of experience and professional knowledge and is committed to providing customers with high-quality forging products and services. The company mainly produces more than 70 varieties of eight series of HK, HK, DH10, JH31, HFP, HFZ, HFJ, and JH21. The products cover many fields such as automobiles, aviation, rail transportation, petrochemicals, and electricity. It is a supplier of many well-known companies.
We have advanced forging equipment and technology, which can meet customers' needs for high-precision and high-quality products. Our team is composed of senior engineers and technicians, who can provide a full range of technical support and solutions. We focus on quality management and have passed the IS09001 quality management system certification to ensure the stability and reliability of product quality.
We are well aware of customers' requirements for delivery time, and we can quickly respond to customer needs to provide accurate delivery time and fast logistics services. Our sales and service teams always maintain good communication and feedback to ensure the continuous improvement of customer satisfaction.
Our company has always adhered to the principles of customer-centricity, pursuit of excellence, and honest operation, and continuously improved its own technology and service level to create greater value for customers. Friends from all walks of life are welcome to come to discuss business and create a better future together.