Product Parameters
Model |
Core box size: mm |
Sand scraping cylinder:Kg |
Heating power:Kw |
System pressure:Mpa |
Sand injection pressure:Mpa |
ZH600 |
600×600 |
15 |
10 |
0.5-0.6 |
0.3-0.45 |
ZH700 |
600×700 |
20 |
25 |
0.5-0.6 |
0.3-0.45 |
ZH800 |
600×760 |
30 |
25 |
0.5-0.6 |
0.3-0.45 |
Detailed Photos
Introducing the ZH - A Revolutionary High-Efficiency Hot Core Box Core Shooting Machine! This innovative machine features an open front horizontal parting design, capable of shooting 30kg cores effortlessly. Built upon the foundations of the acclaimed ZH750 and ZH870 models, the ZH machine excels with its dual capabilities of core shooting and starting. Perfectly tailored for producing diverse sand cores with horizontal parting, this user-friendly machine offers enhanced operational ease and unparalleled efficiency, thanks to its open-type structure.
The ZH800 Core Shooting Machine: Your Ideal Partner for Mass Production! Specially designed for creating an array of hot core box disc cover type sand cores, this machine boasts precise sand core dimensioning, superior productivity, and a remarkable reduction in labor intensity.
Experience the ZH800 Core Shooting Machine: Where Electric Heating Meets Precision! This machine features electric heating and a pneumatic sand loading device, all complemented by safety enhancements like a spotlight and alarm signal light, ensuring a safer, more user-friendly operation.
ZH800 - The Industrial-Grade Solution for Intelligent Sand Core Manufacturing! Elevate your production with this open front door horizontal parting core shooting machine. Delivering a stunning 200% improvement in efficiency and maintaining a scrap rate of less than 0.3%, it stands as the expert in 30kg sand core manufacturing.
Transforming the Complex Casting Landscape: Meet the ZH800 Core Shooting Machine! Overcoming traditional core shooting challenges in manufacturing complex castings like automobile engine cylinder heads and hydraulic valve bodies, this machine revolutionizes production. With its groundbreaking 30kg single core shooting weight and a rapid 45-second molding cycle, it sets a new standard. Featuring optimized mold operations and cutting-edge electric-pneumatic dual-drive intelligent control, it provides comprehensive insights into technical parameters, process solutions, and industry data, guiding enterprises from production planning to cost optimization.
1. Core Technology Breakthrough: Unveiling the Open Front Door Design and Intelligent Collaborative System for Next-Level Production!
Four-Guide Column Mold Structure: A Standard Compliant (JB/T 11257-2021) Marvel for Optimal Mold Management.
Open Front Door Design: Revolutionizing Accessibility and Efficiency in Core Shooting.
With a Front Door Opening of ≥800mm, experience a dramatic reduction in mold loading and unloading time from 30 minutes to just 5 minutes. It supports rapid changeovers for Φ600×400mm sand cores, ensuring maximum efficiency.
Guide Column Innovation: Laser Quenched Surfaces (Hardness HRC58-62) with Needle Bearings, Delivering ±0.02mm Repeat Positioning Accuracy for Mold Handling.
Bottom Top Sand Shooting Technology: Precision and Consistency at Its Best!
Adjustable Sand Shooting Pressure (0.4-0.6MPa) ensures sand core density uniformity with a deviation of less than 1.5%.
Unrivaled Demoulding Efficiency: A Mold Release Cylinder Thrust of 12kN Guarantees a Success Rate Exceeding 99.9%.
2. Electric-Gas Dual-Drive Intelligent System: A New Era of Precision and Energy Efficiency.
Electric Heating Precise Temperature Control: Ensuring Perfection in Every Core.
Divided into 8 Independently Controlled Zones (150-280ºC), the Hot Core Box achieves a temperature difference of less than 3ºC, reducing sand core curing time by 30%.
Energy-Saving Marvel: With Silicon Carbide Heating Plates Boasting a Power Density of 20W/cm², Enjoy a 45% Reduction in Energy Consumption Compared to Gas Heating.
Pneumatic Sand Adding Module: Efficiency and Precision Redefined.
Featuring a Sand Storage Capacity of 1.2m³ and a Sand Adding Speed of 0.5m³/min, this module achieves ±1mm positioning accuracy.
Equipped with High-Precision Weighing Sensors (Accuracy ±0.1kg), Ensuring Sand Amount Errors Remain Below 0.3%.
3. Key Considerations for Enterprise Selection: What to Focus On for Optimal Results.
Mold Compatibility: Opt for Tooling Systems with Parting Surface Positioning Accuracy of ±0.01mm for Seamless Integration.
Intelligent Solutions: Choose Equipment with Self-Learning Process Parameters to Cut Debugging Time by Half!
Certifications
Factory Panorama

Factory Address
QINGDAO SANZHUJI
With over 14 years of expertise, Qingdao Sanzhuji Technology Co., Ltd. takes pride in its exceptional specialization in the production of cutting-edge sand casting machinery. Our extensive portfolio includes the green sand casting production line, furan resin sand casting production line, lost foam casting production line, and the coated sand steel sand buried casting production line. Each solution is meticulously designed to meet the intricate demands of modern casting industries, ensuring unparalleled quality and efficiency.
Contact Us
Address: North of G204 National Road, Poli Town, West Coast New Area, Qingdao, China