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Bull head T type injection molding robot

The Bull‑head T‑type injection molding robot breaks the stroke limitation of conventional equipment, upgrading Z‑axis stroke to 4500 mm. Its ultra‑long‑stroke design enables free bi‑directional pick‑and‑place operations through both front and rear safety doors of injection molding machines. Adopting proven and stable automatic operation logic, it can pick products from the IMM and complete part unloading & automatic docking via the front safety door in one cycle, then switch to unloading through the rear safety door in the next cycle with flexible bi‑directional mode switching. One single unit meets diverse production‑line automation requirements and replaces multiple standard robots. It greatly streamlines equipment configuration, lowers frequency of production‑line commissioning & equipment maintenance, effectively cuts production losses and comprehensively improves injection molding productivity.

product details

Equipment Details

The Bull‑head T‑type injection molding robot features classic bull‑head T‑type construction. Its open‑frame body brings unobstructed access and excellent space compatibility, with high structural rigidity and reliable running performance. Benefiting from the 4500 mm extra‑long Z‑axis stroke, it thoroughly resolves common pain points of traditional robots: insufficient stroke, limited unloading positions and difficulty handling large‑size workpieces. Compatible with mainstream medium‑and‑large injection molding machines, it adapts flexibly to unloading via front or rear doors without mechanical modification. With wide application coverage, it serves as core equipment for flexible automation upgrade in the injection molding industry.

Equipment Advantages

Its core strength lies in flexible bi‑directional compatibility: automatic unloading through either front or rear safety door, adaptable to various production‑line layouts and manufacturing processes.

Compared with the single‑sided unloading of conventional robots, this unit eliminates equipment replacement caused by varying line conditions and repeated procurement of multiple robot models, which substantially reduces capital expenditure.

Furthermore, repeated readjustment or reconstruction of production‑line layout is avoided, so downtime losses and commissioning costs from line modification are prevented.

Boasting strong compatibility and broad versatility, one robot covers multi‑scenario production, simplifies line configuration and lowers maintenance difficulty, helping manufacturers realize cost reduction & efficiency improvement.

Equipment Specifications

Full‑servo drive ensures smooth motion and precise positioning with repeat positioning accuracy of ±0.2 mm. Standard 4500 mm extra‑long Z‑axis stroke meets pick‑and‑place demands for large‑size parts. It fits medium‑and‑large injection molding machines of 320‑4000 tons, with rated payload suitable for regular medium‑to‑large molded products. It works with standard factory compressed‑air supply systems and adapts to continuous industrial production conditions.

Applicable Products

Widely applicable to diversified molded articles including thin‑wall parts, cutlery, daily necessities, automotive components, large home‑appliance housings, plastic pallets and outdoor plastic products. It also performs automatic part removal for complex molding processes such as insert molding, automatic stacking, automatic sprue cutting and automatic packaging, satisfying production requirements across multiple industries.

Key Components

All key components adopt high‑grade industrial‑grade configurations. High‑power servo motors, high‑precision ball screws and rigid reinforced cross beams guarantee high‑speed stable operation. An intelligent programmable control system supports free programming and one‑touch operation‑mode switching. Durable air cylinders, precision transmission assemblies and anti‑slip end‑of‑arm tooling deliver long service life with low failure rates and reduced follow‑up maintenance costs.

Medium 5 Axis Double Stage And Double Arm Injection Robot (2)

Application Site & Customer Feedback

After deployment in numerous injection molding factories, the equipment delivers outstanding overall performance. Customers report that its bi‑directional unloading function is highly practical and perfectly matches flexible‑line production demands. Frequent line modification and equipment replacement are avoided, which greatly cuts downtime. Stable operation and precise part picking effectively lower defect rates. Automation replaces manual labor to achieve substantial labor‑cost savings and remarkable capacity growth, well suited for high‑volume continuous industrial production.

Why Choose KOWEY?

KOWEY specializes in R&D and manufacturing of injection‑molding automation equipment, with solid technical accumulation and complete quality‑control systems. This Bull‑head T‑type robot targets industry pain points including poor equipment adaptability, low efficiency and high modification costs, featuring great versatility and favorable cost‑performance ratio. We also provide one‑on‑one working‑condition adaptation, free commissioning, lifetime technical support and after‑sales maintenance services to guarantee stable equipment operation throughout its service cycle, helping manufacturers achieve seamless automation upgrade of injection molding lines for effective cost reduction and higher efficiency.