Product Parameters
| Model |
Maximum Mold:mm |
Maximum sand type:Kg |
Power: Kw |
| ZZ-400 |
340×450×200 |
2×3.5 |
8 |
Detailed Photos
Product Description
ZZ-400 horizontal parting double shot head double station hot core box core shooting machine is widely used in the casting workshop of automobile, sewing machine, tractor, agricultural machinery all kinds of valves and other industries with the advantages of saving sand core cost, good sand core aeration, low air emission casting surface, high precision and good mechanical properties, and is accepted by more and more users. It adopts Japanese Omron PLC for control, up-blowing type device, with automatic turning, vibration sand discharge, etc. It is suitable for mass production, medium size, complex shape, and sand core of castings with high internal cavity requirements. This machine adopts electric heating and automatic temperature control.
This machine can realize automatic, single-cycle automatic and manual operation in various forms, which makes it easy to operate, high productivity, low labor intensity, smooth operation, low energy consumption, low noise, etc. It is the ideal core shooting equipment.
ZZ-400 Dual-station Hot Core Box Core Shooter: Intelligent Manufacturing Revolution of Casting Sand Cores - Industrial-grade Solution with 200% Efficiency Improvement and Scrap Rate <0.5%
In the production of precision castings such as automobile engine cylinder blocks and hydraulic valve bodies, the traditional sand core forming process faces three major industry pain points: low efficiency (single-station capacity <120 molds/hour), large dimensional fluctuations (±0.3mm) and high porosity defect rate (>8%). The ZZ-400 horizontal parting double-shooter double-station hot core box core shooter uses Japan's Omron PLC intelligent control and dual-station collaborative operation technology to achieve a breakthrough upgrade of sand core production speed of 400 molds/hour and dimensional accuracy of ±0.05mm, becoming the preferred equipment in the field of precision casting. This article will deeply analyze the equipment technical parameters, process adaptation solutions and 20+ industry application data to provide enterprises with a full-link guide from production line planning to cost optimization.
1. Core technology advantages: dual-station collaboration and intelligent temperature control system
Dual-shooting head dual-station architecture (meets ISO 8062-3 standard):
Horizontal parting design:
The station spacing is 600mm, supporting Φ400×400mm sand core synchronous injection, and the mold switching time is less than 3 seconds;
The injection pressure is 0.5-0.7MPa adjustable, and the sand core density uniformity deviation is less than 2%.
Collaborative operation logic:
PLC controls the dual-station alternating injection, the beat time is 9 seconds/mold, and the efficiency is increased by 200% compared with the single-station;
Equipped with a vibration sand falling module (amplitude 2-5mm), the sand falling residue is less than 0.1g.
Intelligent temperature control system (accuracy ±1ºC)
Zoned heating technology:
The hot core box is divided into 6 zones with independent temperature control (150-300ºC), the temperature difference is less than 5ºC, to prevent the sand core from warping;
The power density of the electric heating tube is 15W/cm², and the heating rate is 8ºC/min (3 times faster than gas heating).
Key points of strategic selection of ZZ-400
Key points for enterprise selection:
Mold compatibility: Prioritize tooling systems with parting surface positioning accuracy of ±0.01mm;
Intelligence: Equipment with process parameter self-learning function can reduce the debugging cycle by 50%
Certifications
Factory Panorama
Factory Address
QINGDAO SANZHUJI
Specializing in the production of sand casting machinery, including green sand casting production line, furan resin sand casting production line, lost foam casting production line, coated sand steel sand buried casting production line, the company has a history of 14 years since its establishment.
Contact Us
Address:North of G204 National Road, Poli Town, West Coast New Area, Qingdao, China
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