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Three-Axis Bull head Injection Molding Robot Arm
Product Parameters
| Model | A | C | D | E | G | H | I | K | M | ||||||
| WKG-1500 | 1900 | 720 | 2000 | 2300 | 3450 | 360 | 1300 | 270 | 820 | ||||||
| Model | Applicable injection molding machine(TON) | Up and down travel (MM) | Front and rear travel (MM) | Horizontal travel (MM) | Machine net weight (KG) | Max load (KG) | |||||||||
| WKG-1500 | 600T-800T | 1500 | 1300 | 2300 | 470 | 15.-20. | |||||||||


Product Video
Product Competitive Advantages
1. The Secret of Efficient Operation
WKG-1500 uses high-torque servo motors and precision planetary reducers to ensure that the robot arm remains stable during high-speed operation. The control system has a built-in adaptive algorithm that can dynamically adjust the speed according to the weight of the workpiece and the motion trajectory to reduce shaking and energy consumption. The ultra-long coverage range of 1500mm up and down stroke, 1300mm front and rear stroke, and 2300mm horizontal stroke enables the robot to easily adapt to the working area of a large injection molding machine, shortening the single cycle time to 8-12 seconds, and improving production efficiency by more than 30%.
2. The source of strong load capacity
The main body of the robot arm is made of aviation-grade high-strength aluminum alloy, combined with the bullhead mechanical structure design, which evenly distributes the load pressure to the base to ensure that it can still maintain high-precision operation under a load of 15-20kg. The key connection parts use German imported bearings and carbon fiber reinforced materials to further improve torsional strength and durability. This dual optimization of materials and structures enables WKG-1500 to perform excellently when carrying heavy workpieces, while extending its service life to more than 10 years.
3. Highly adaptable underlying logic
The adaptability of WKG-1500 stems from its modular design and open interface protocol. The stroke parameters of the robot arm (such as 1500mm up and down, 2300mm horizontally) have been accurately calculated to cover the mainstream working area of 600T-800T injection molding machines, and support non-standard customization to meet the needs of special equipment. The control system is compatible with mainstream injection molding machine brands (such as Haitian, Donghua, Engel, etc.), and seamless docking is achieved through PLC programming. This high flexibility enables the robot to be quickly deployed in different factory environments and reduce integration costs.
4. Breakthrough in lightweight design
Despite the load capacity of up to 20kg, the net weight of WKG-1500 is only 470kg, thanks to its lightweight design concept. The main body of the robot arm adopts a honeycomb aluminum alloy frame, combined with CNC precision machining technology, which reduces material redundancy while ensuring structural strength. The modular design further optimizes the transportation and installation process, and a single person can complete the assembly of most components, saving space and labor costs.
5. Intelligence and low maintenance cost
WKG-1500 is equipped with a self-developed intelligent control system that supports touch screen operation and remote diagnosis. The system has a built-in fault prediction algorithm that can warn of potential problems in advance and reduce sudden downtime. The lubrication-free design and the quick replacement mechanism of key components reduce maintenance costs by more than 40%, ensuring the long-term stable operation of the robot.

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After-sales service of WKG-1500 injection molding machine manipulator
Installation and commissioning
On-site installation and commissioning: We provide professional on-site installation and commissioning services to ensure that the manipulator can be smoothly installed and operate normally in the customer's workshop. Our engineers will accurately position and debug the manipulator according to the customer's injection molding machine model and production requirements, so that it can perfectly match the injection molding machine.
Customer training: During the installation and commissioning process, we will provide on-site training for the customer's operators and maintenance personnel. The training content includes the basic operation, daily maintenance, troubleshooting, etc. of the manipulator, to ensure that the customer can master the use of the manipulator and improve production efficiency.
Regular maintenance and maintenance
Regular return visits: We will regularly call or visit customers to understand the use of the manipulator, and promptly discover and solve potential problems. During the return visit, we will collect customer feedback and continuously improve our products and services.
Regular maintenance: According to the frequency of use and working environment of the manipulator, we provide customers with regular maintenance services. The maintenance content includes cleaning, inspection, lubrication, etc. of the manipulator to ensure that the manipulator always maintains a good operating condition.
Special inspection: In addition to regular maintenance, we will also conduct special inspections based on the use of key components and wearing parts of the manipulator. For example, we will perform performance testing and wear evaluation on key components such as servo motors, reducers, belts, etc., replace damaged parts in time, and extend the service life of the manipulator.
Fault repair
Quick response: We provide a 7×24-hour customer service hotline. Customers can call our hotline at any time if they encounter any problems during use. Our customer service staff will respond to customer needs as soon as possible and provide technical support and solutions.
Remote diagnosis: For some simple faults, our technical support staff can help customers quickly locate the problem and guide customers to repair it through remote diagnosis. Remote diagnosis can not only save time and cost, but also improve maintenance efficiency.
On-site maintenance: If remote diagnosis cannot solve the problem, we will promptly arrange professional maintenance engineers to go to the customer site for maintenance. Our engineers will carry the necessary maintenance tools and spare parts to ensure that the fault can be quickly repaired and production can be resumed.
Spare parts supply: We have established a complete spare parts supply system to ensure that the required spare parts can be provided to customers in a timely manner. We promise to deliver spare parts to the customer site in the shortest time to reduce customer downtime.
Software Upgrade
Software Update: With the continuous development of technology, we will optimize and upgrade the control system software of the robot. Software upgrade can improve the performance and stability of the robot and add new functions and features.
Remote Upgrade: For the convenience of customers, we provide remote software upgrade services. Customers can connect the robot to our server through the network, and our technicians will remotely upgrade the software for the robot to ensure that customers can enjoy the latest technological achievements in a timely manner.
Remote Technical Support
Online Support: We provide online technical support services, and customers can submit questions and needs through our official website or WeChat public account. Our technicians will respond to customers' inquiries in a timely manner and provide professional technical support.
Video Guidance: For some complex problems, we can provide remote guidance to customers through video conferencing. Through video, our technicians can intuitively understand the on-site situation and provide more accurate guidance for customers to solve problems.
Global Service Network
Localized Service: We have established a complete after-sales service network worldwide, which can provide localized services to customers in different regions. No matter where the customer is, we can respond to customer needs in a timely manner and provide efficient and professional after-sales service.
Multi-language support: In order to meet the needs of customers in different countries and regions, we provide multi-language after-sales service support. Our customer service staff and technicians can communicate with customers in multiple languages to ensure that customers can get our services smoothly.










