Jolt Squeeze Molding Machine — Stable Molds, Less Rework, More Output
Uneven compaction causes casting defects. We help you mold faster and firmer — from a factory that understands foundry work.
Built to solve loose sand and weak molds, our jolt squeeze machine delivers strong, consistent compaction — improving surface quality and cutting down rework.
About Jolt Squeeze Molding Machine Overview
Mold instability, poor sand compaction, and high scrap rates are common challenges in manual and semi-mechanized molding. Inconsistent pressure leads to soft spots, collapsed edges, and casting defects that waste time and money.
Our factory-built Jolt Squeeze Molding Machine combines vertical jolting and high-pressure squeezing to compact green sand evenly in every corner of the flask. This ensures firm, accurate molds with improved dimensional stability and smoother casting surfaces — even for complex part geometries.
Ideal for small to medium casting production, this machine improves mold integrity, reduces reliance on skilled labor, and brings repeatable results to your core molding process.
We offer a range of significant benefits:
Inconsistent compaction leads to soft edges, weak mold walls, and poor casting finish. Our jolt and squeeze system ensures dense, uniform sand packing — reducing air pockets, collapses, and rework.
Thin sections and sharp corners often fail under uneven pressure. This machine applies controlled jolting and vertical squeezing to reach all mold areas — improving dimensional accuracy and surface precision.
Manual ramming requires high experience and is prone to variation. This system standardizes the compaction process, ensuring consistency even with less-experienced operators.
Every minute counts. Compared to manual or low-pressure methods, our machine shortens cycle times and improves throughput — especially in small to mid-volume casting jobs.
As the equipment manufacturer, we design for real foundry conditions. Rugged structure, easy maintenance access, and model flexibility let you integrate fast and run steady from day one.
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888-4000-234
888-4000-234
Comprehensive Support and Services Always Providing the Help You Need
When your molding machine isn’t performing as expected, the entire production line suffers — cycle times increase, mold strength becomes inconsistent, and casting defects pile up. Worse yet, without clear guidance or timely technical response, problems linger, operators get frustrated, and productivity takes a hit.
We understand the critical role jolt squeeze molding machines play in your core molding process. That’s why we offer more than equipment — we deliver complete operational support. From on-site installation and parameter setup to operator training and troubleshooting, we help you launch faster, work smarter, and run more reliably.
Our support is not an afterthought — it’s the foundation for keeping your molding machine efficient, consistent, and production-ready every shift.
Technical Specification of Jolt Squeeze Molding Machine - Technical Specifications
Engineered for Consistent Compaction and High-Efficiency Molding
When mold quality varies, casting defects increase and productivity suffers. Our Jolt Squeeze Molding Machine — also known as Microseismic Compaction Molding Machine — is built to deliver uniform, high-pressure compaction for small to medium-sized castings. Suitable for high-volume production of single molding plates or boxes, it enables efficient production of cope and drag halves with repeatable results.
Each model is designed to balance compaction force, air consumption, and productivity — giving foundries the flexibility to match their part size, production rate, and floor layout.
Key Technical Specifications
| Model | Worktable Size (mm) | Compressive Stress (kgf) | Squeeze Stroke (mm) | Jolt Stroke (mm) | Air Consumption (m³/box) | Productivity (boxes/hour) |
|---|---|---|---|---|---|---|
| Z143W | 560 × 420 | 4000 | 100 | 160 | 0.25 | 40–60 |
| Z144W | 560 × 465 | 4200 | 120 | 150 | 0.35 | 40–60 |
| Z145W | 610 × 515 | 6300 | 160 | 200 | 0.40 | 40–60 |
| Z145WB | 600 × 550 | 6300 | 200 | 200 | 0.40 | 40–60 |
| Z146W | 700 × 550 | 7000 | 160 | 200 | 0.40 | 40–60 |
| Z146WB | 700 × 550 | 7500 | 200 | 200 | 0.40 | 40–60 |
| Z147 | 880 × 700 | 10000 | 250 | 250 | 0.60 | 40–60 |
| Z148 | 1000 × 800 | 16000 | 350 | 350 | 0.60 | 40–60 |
| Z149 | 1100 × 900 | 18000 | 350 | 350 | 0.60 | 25–40 |
| Z1410 | 1400 × 1030 | 19000 | 350 | 350 | 0.60 | 25–40 |
Why Choose Us
Unmatched Quality and Innovation
Discover the Difference with Our Advanced Shot Blasting Solutions”
Leverage cutting-edge shot blasting technology for superior results
Description: "Tailored solutions designed to meet specific industrial needs
Durable machines built to last, even in the toughest environments
Reduce operating costs with energy-efficient designs
Benefit from our expert support team available around the clock
Trust in our global expertise and extensive installation base
Description: "Adhere to environmental standards with eco-friendly technologies."
Enjoy low maintenance costs due to high-quality components
Our machines meet the highest standards of safety and compliance
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Precision Installation & Commissioning — Safeguarding Your Production Efficiency
With over 25 years of experience in installing and commissioning shot blasting machines, our expert team not only ensures precise installations but also optimizes configurations based on your specific needs. From initial setup to full-scale commissioning, we provide guidance throughout, ensuring every step meets the highest standards to enhance the efficiency and stability of your production line. Choosing Hitech means choosing a worry-free startup and operation.
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