Engineered for seamless integration with 250T-2300T injection molding machinery, smart pick-and-place automation, and high-speed industrial extraction.
Analyzing market shifts, automation density, and structural efficiency gains in modern manufacturing ecosystems.
The global industrial robotics sector is undergoing a structural paradigm shift driven by demographic realignments, escalating wage inflation, and the imperative for absolute manufacturing repeatability. Within this evolving automation ecosystem, OEM 2 Arm Robot Exporters occupy a critical vantage point. Dual-arm and dual-section robotic architectures—such as the 5-Axis Servo Double Arm series—represent the intersection of high-payload dynamic stability and spatial optimization.
Historically, industrial automation relied heavily on monolithic single-arm Cartesian or 6-axis articulated robots. While effective, traditional setups frequently hit spatial and cycle-time bottlenecks during complex operational sequences—such as simultaneous part extraction, runner separation, in-mold labeling (IML), and automated insert placement. The adoption of 2-arm (dual-arm / dual-section) configurations solves these bottlenecks by permitting parallel task execution inside and outside the molding envelope without requiring expanded floor space.
Dual-arm kinematic structures allow simultaneous manipulation of molded components and sub-assemblies. By decoupling primary take-out from secondary downstream operations, total press downtime is reduced by up to 35%.
Factory floor space carries high capital costs. Integrated dual-arm servo systems mount directly on the fixed platen of injection molding machines (2000T-2300T), eliminating the need for bulky side-entry guards or massive floor stands.
Equipped with absolute encoder feedback, high-rigidity linear guide rails, and software-enforced interference zones, 2-arm manipulators protect delicate mold cavities from collision risks during high-tonnage clamping.
Deconstructing the internal mechanics, servo drive loops, and structural engineering of modern 3-Axis, 5-Axis, and Bull Head dual-arm systems.
The structural baseline of Zhejiang Zhiyi’s dual-arm and servo manipulators centers around custom extruded high-tensile aluminum alloy beams coupled with precision linear motion guides. High-speed operation inherently induces vibrational moments; to mitigate this, our engineering team utilizes Finite Element Analysis (FEA) to optimize cross-sectional ribbing without adding dead mass.
Driven by top-tier AC Servo Motors (featuring absolute 23-bit multi-turn encoders), the motion profile achieves micro-meter level repeatability (±0.02mm). The integration of planetary reducers guarantees high torque output during dynamic deceleration phases, preventing overshoot during rapid part extraction.
Modern smart factories require frictionless interconnectivity. Zhiyi's 2-arm automation platform utilizes a centralized multi-axis motion controller capable of real-time S-curve acceleration filtering. Communication with external IMMs (Injection Molding Machines) is standard via Euromap 12, Euromap 67, or Euromap 73 interfaces.
Supports Modbus-TCP and EtherCAT fieldbus communications, enabling live telemetry streaming to central MES (Manufacturing Execution Systems) for predictive maintenance, OEE tracking, and automated job recipe downloads.
| Robotic Model Series | Axis Configuration | Applicable IMM Tonnage | Max Payload Capacity | Repeatability | Primary Industrial Target |
|---|---|---|---|---|---|
| WKG-1000 Series | 3-Axis / Single-Arm | 250T - 450T | 5.0 kg | ±0.02 mm | General Injection Mold Extraction |
| WKFI-950 Dual-Arm | 5-Axis / Double-Arm Double-Section | 450T - 850T | 8.5 kg | ±0.03 mm | Insert Molding & High-Speed Packaging |
| Bull Head Heavy Duty | 3-Axis / High-Load Servo | 1200T - 2300T | 25.0 kg - 50.0 kg | ±0.05 mm | Automotive Bumpers & Appliance Panels |
| Silicone Special Servo | 3-Axis / Anti-Corrosive Arm | 150T - 350T | 3.0 kg | ±0.01 mm | LSR Medical Components & Baby Care |
A National High-Tech Enterprise dedicated to advancing industrial automation standards worldwide.
Established in 2017, Zhejiang Zhiyi Intelligent Robot Co., Ltd. has evolved into a powerhouse of intelligent manufacturing hardware. Grounded in continuous R&D and backed by national honors as a "National High-Tech Enterprise", Zhiyi bridges the gap between complex robotic engineering and cost-effective factory implementation.
Our operational framework is validated by ISO9001 quality management systems and CE safety certifications. With 13 utility patents and inventions covering specialized end-of-arm tooling (EOAT), multi-axis sync control, and adaptive pneumatic fixtures, our solution stack powers over 500 enterprise projects worldwide.
Zhejiang Zhiyi came into existence during the global acceleration of Industry 4.0, aiming to transform labor-intensive manufacturing through high-speed mechanical manipulators.
Pioneered high-precision truss manipulators tailored for stainless steel thermos cup production and lunch box automated stamping lines, capturing major domestic market share.
Expanded technological capability into 5-axis articulated robots, bull head high-tonnage arms, and automated inline packaging systems across automotive and household sector applications.
Awarded National High-Tech Enterprise status. Expanded direct export lines to Southeast Asia, Europe, and Latin America with dedicated OEM/ODM support packages.
Tailor-made robotic automation strategies deployed across diverse manufacturing verticals.
Heavy-duty Bull Head 3-Axis and 5-Axis Dual-Arm robots extract large automotive body panels, bumpers, and instrument clusters from 2000T-2300T injection presses. Integrated degate cutters and automatic vision checking ensure zero-defect output.
Using 2-arm synchronization, Arm A places delicate brass or copper metal pins into the mold cavity while Arm B simultaneously extracts the finished overmolded electrical component. Reduces cycle time by 40% over manual loading.
Specially sealed, oil-free silicone servo manipulators meet cleanroom ISO Class 7 standards. Anti-corrosive arms handle soft-grade medical connectors, infant products, and high-clarity optical lenses without oil contamination.
From deep drawing to necking and final robotic polishing, Zhiyi’s automated truss and articulated dual-arm systems automate the full production lifecycle of thermal drinkware. Eliminates manual exposure to high-heat metal press operations.
Dual-section fast entry robots work in unison with high-speed automated packaging machines. Handles thin-wall food containers, plastic caps, and FMCG box packing at speeds up to 1.8 seconds total cycle time.
Delivering uncompromised quality, global compliance, and substantial financial return for factory managers.
Overcomes skilled labor shortages while slashing scrap rates. Designed for small-to-medium enterprises (SMEs) and mega-tier smart factories seeking rapid ROI turnaround within 8 to 14 months.
Every robot undergoes a strict 72-hour continuous burn-in load test under high ambient temperatures. Fully compliant with ISO9001 quality management guidelines and European CE safety machinery directives.
We do not just ship bare arm mechanical units. We engineer complete end-of-arm tooling, vacuum suction circuits, mechanical grippers, and live factory simulation models tailored to your exact mold layout.
Backed by a foreign trade team and experienced automation engineers, Zhiyi offers round-the-clock remote troubleshooting, spare parts express shipping, and on-site commissioning options.
Pioneering Next-Gen Edge AI, Tactile Sensing, and Low-Carbon Robotic Manufacturing.
Future iterations of Zhiyi 2-arm robots integrate edge AI vision processing. Instead of rigid programming paths, the arms autonomously adjust pick-up coordinates to compensate for thermal expansion or misaligned insert feeds in real-time.
To support global carbon-neutral goals, our research team is embedding regenerative braking drives into high-payload servo amplifiers. Deceleration energy is recycled back into the factory grid, trimming power usage by up to 18%.
Transitioning toward unified mechanical modularity. End users will be able to swap out single-arm assemblies for dual-arm or 5-axis articulated extensions within 30 minutes, maximizing machinery lifespan across changing product lines.
Expert answers to critical procurement, integration, and operational questions for OEM 2-Arm Robots.
Explore our complete export-ready lineup of 3-axis, 5-axis dual arm, and heavy load bullhead manipulators.
Collaborating with global industry leaders to advance smart factory standards under Industry 4.0.
ZHIYI Robotics
