semi automatic universal o ring assembly machine – rubber o ring mounting & insertion automation
Brand: glt
Country of origin: China
Technical Support: Longlife
Application: nozzles,connector,sprayer,valve,pump,lances,filter,filtration,fittings,irrigation,adapters,automation
Universal o ring assembly machine for versatile, multi-size production.
Semi automatic rubber o ring mounting machine with hand-string feeding.
High efficiency: ≥1000 rings/hour, far faster than manual assembly, powered by semi automatic o ring assembly automation.
Simple operation: hand-string feeding, touch screen one-key start, and PLC control — the semi automatic o ring machine is simple and reliable to operate.
Universal type: this universal o ring insertion machine fits O-ring inner diameters 6–40 mm, requiring only one extra tool per size.
Stable drive: servo motor and cylinder for smooth, precise assembly.
Compact & light: 30 KG benchtop design, easy to place and move.
semi automatic o ring assembly automation machine
semi automatic o ring machine
universal o ring assembly machine
semi automatic rubber o ring mounting machine
universal o ring insertion machine

Semi automatic o ring assembly automation machine .
a. The O-Ring Installer is a benchtop semi-automatic universal o ring assembly machine with a hand-string structure, mainly composed of a sheet metal shell, a hand-string O-ring feeding and ring rod system, a positioning fixture, a servo motor and cylinder drive unit, and a PLC electrical control system. The compact 30KG benchtop frame and small footprint (420mm × 550mm × 320mm) allow easy integration into assembly production lines.
b. Using integrated touch screen PLC control, operators can set device parameters, view finished product quantity, locate fault points, and access troubleshooting methods. The simple, intuitive screen interface makes daily use and maintenance convenient.
c. The equipment ships with an instruction manual, and customer personnel receive training in its use and maintenance.
Advantages:
1.The universal o ring insertion machine can be applied to O-rings of different sizes and materials, as well as various part types. By replacing different fixtures and tools, the semi automatic rubber o ring mounting machine meets the assembly needs of different products — O-rings with inner diameters from 6 to 40 mm each require a corresponding extra tool, ensuring smooth O-ring installation on the part.
2.This semi automatic o ring machine significantly improves production efficiency while reducing operator labor intensity. Operators only need to perform simple operations such as threading O-rings onto the ring rod and starting the equipment; the machine's semi automatic o ring assembly automation completes most of the assembly work, achieving ≥1000 rings/hour with stable servo motor and cylinder drive.

Application:
automotive, compressor, CPU liquid cooler,Evaporator,fliter,hydraulic,sanitary,sprayer


Main Features:
Universal o ring insertion machine.
Semi Automatic Universal Rubber O Ring Assembly Machine
1. Pneumatic and drive system.
a. The machine uses a servo motor and cylinder as the working power carrier, with stable air pressure at 0.4~0.6MPa, providing reliable power for the hand-string feeding action of this semi automatic o ring machine.
b. The gas source is equipped with pressure stabilization, gas-water separation, and impurity filtration treatment devices to ensure the dryness and purity of the compressed air.
2. Electric control system.
a. Adopting PLC control and touch screen display, the electrical part complies with relevant national safety standards; operators can set parameters and monitor the semi automatic o ring assembly automation status in real time.
b. The main power switch, relays, buttons, etc. are made of high-quality brands, and the sensors are imported brands, ensuring reliable feedback for the hand-string O-ring feeding and assembly cycle of the semi automatic rubber o ring mounting machine.
c. Standard terminal blocks are used for electrical wiring and are accurately labeled.
3. Technical indicators.
a. Feeding method: hand-string structure, O-rings manually threaded onto the ring rod one by one, then placed in the fixed position for automatic assembly.
b. Control mode: PLC control and touch screen all-in-one machine.
c. Factory humidity: ≤95%; Factory temperature: 3-40℃.
d. Compressed air pressure: 0.4-0.6MPa.
e. Power supply parameters: AC220V, 600W.
f. Production capacity: approximately 1000 pieces/hour.
g. Machine size: 420mm x 550mm x 320mm, 30KG.
Our universal o ring assembly machine is widely used in different applications, for example, nozzles, connectors, sprayers, valves, pumps, lances, filters, filtration fittings, irrigation, adapters, and automation. It handles gasket ring installation, gasket ring assembling, seals installation, seals assembling, including external o-ring installation and internal o ring installation. As a universal o ring insertion machine, it supports both full-automatic and semi-automatic assembly modes, making o ring assembly automation accessible for various production scales.
Specifications:
| Machine name | Semi Automatic O-ring assembly machine Universal type |
| Item code | OR05 |
| Input Voltage | AC220V 600W |
| Production capacity | >1000 pieces/hour |
| Air pressure | 0.4-0.6MP |
| Machine size | 42 x 55 x 32 cm |
| Machine weight | 30KGS |
| Package | Wooden box |









