Industrial-grade casting solutions engineered for extreme durability and performance.
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Why modern material handling OEMs are shifting toward lost-wax investment casting for forklift structural integrity.
In the high-intensity world of material handling, forklift parts are subjected to cyclic loading, abrasive environments, and extreme thermal fluctuations. JUNLONG Machinery Co., Ltd., established in 2014, specializes in the production of high-performance alloy steel castings that bridge the gap between structural weight reduction and maximum load-bearing capacity.
Alloy steel investment casting (lost wax process) allows for the creation of intricate geometries that are impossible with traditional forging. This technical advantage results in "near-net-shape" components, reducing secondary machining costs by up to 30% while ensuring superior grain structure and mechanical properties.
High Strength
Wear Resistance
Corrosion Proof
Quality Standard
Evolving from traditional foundry practices to AI-driven precision manufacturing.
Utilizing ProCAST and MagmaSoft simulation to predict solidification defects before the first wax pattern is even injected. This ensures a 99.8% first-pass yield for complex forklift levers and hydraulic housings.
Integrating 3D-printed wax patterns for rapid prototyping of custom forklift parts, reducing the "Design-to-Sample" cycle from 45 days down to 7 days for global R&D teams.
Automated quenching and tempering lines with IoT sensors to ensure precise hardness (HRC) levels across every batch, specifically critical for load-bearing forklift forks.
How our Weifang-based facility provides a competitive edge for European and American OEMs.
Equipped with internationally advanced automated casting production facilities to enhance manufacturing efficiency.
Full-process machining including CNC lathes, milling, and grinding for finished "Ready-to-Assemble" parts.
In-house chemical and physical analysis labs ensure every batch meets TS 16949 and UL requirements.
Exporting to Germany, USA, Italy, and Canada with a complete quality control system and management.
As a key supplier for high-tech industries including automotive, rail transportation, and material handling, JUNLONG Machinery provides more than just castings. We offer Macro Solutions that address global enterprise needs:
We are not just a casting supplier, but a one-stop precision manufacturing partner from concept to finished product.
1. Mold Manufacturing: Ensures dimensional accuracy at the source of casting.
2. Precision Casting: Core process leveraging automated facilities.
3. Machining: Equipped with horizontal/vertical machining centers, CNC lathes, and milling machines.
4. Surface Treatment: Final appearance and performance requirements met in-house.
Versatile precision casting for high-load and safety-critical environments.
Forging Strong Mechanical Backbones, Conquering Extreme Conditions. Excavators, loaders, and cranes rely on our high-strength, wear-resistant castings to support heavy-duty operations. We provide customized precision casting services, producing structurally complex and high-load-bearing components to ensure machinery remains durable and efficient in harsh environments like mining and construction.
Answering common engineering and sourcing questions from global forklift manufacturers.
Investment casting allows for internal hollow sections and complex ribs that optimize strength-to-weight ratios, which are difficult and expensive to achieve with forging.
We typically recommend chromium-molybdenum steels like 4140 or 4340 for their exceptional toughness and deep-hardening characteristics under heavy stress.
Every part undergoes non-destructive testing (NDT), including Magnetic Particle Inspection (MPI) and Ultrasonic Testing (UT), backed by our TS 16949 certification.
Yes, through our 3D-printed wax pattern workflow, we can produce small batches for field testing before committing to high-volume steel tooling.
Sample production takes 2-4 weeks. Mass production cycles are typically 4-6 weeks, with efficient logistics from Weifang to major global ports.
Absolutely. We provide a full range of surface treatments including powder coating, electro-galvanizing, and thermal spray to meet environmental requirements.
Explore our specialized range of high-precision lost wax casting components.
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Our company will continue to strengthen research and development efforts for new products and technologies, integrate advanced management and technical resources, and strive to become your world-class precision casting partner.
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