Bearing packing machine FPB-400

Project Information

The bearing wrapping machine is a highly automated and flexible solution tailored for efficiently packaging large bearings. It is ideal for industries such as automotive, aerospace, and manufacturing, where precision and consistency are critical.

Key Features

Seamless infeed/outfeed conveyors cut manual handling and accelerate throughput
PLC stores six programs for instant changeovers via simple keypad
Auto centralized positioning delivers pinpoint bearing alignment and uniform packaging
Compatible with diverse packing materials to suit any product need

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Manual or semi-auto wrapping of large bearings and axletrees demands heavy labor, risks uneven protection, and drives up waste. Wuxi BuHui’s FPB-400 Bearing Wrapping Machine automates positioning, tensioning, and wrapping—so one operator maintains consistent, high-quality packaging.

The Challenge: Packaging Large Bearings Efficiently

Intensive Manual Handling: Heavy bearings require multiple operators and create ergonomic risks.
Uneven Wraps: Lack of precise centering and tension control leads to loose or over-tight wraps.
Excess Material Waste: Inaccurate overlap and cut-off cause unnecessary film or paper use.
Flow Disruptions: Manual transfer between production and packaging stalls lines.
Slow Changeovers: Varying bearing sizes demand lengthy manual adjustments.
Extended Downtime: No auto fault detection delays maintenance response.
Safety Hazards: Handling heavy parts without reliable conveyors and guards risks accidents.

The Solution: Features & Benefits

Feature	Benefit & ROI
PLC with Six Stored Programs	Recall packaging recipes instantly—cuts changeover time and ensures repeatable results.
Automatic Centralized Positioning	Centers each bearing for uniform wraps—eliminates manual alignment errors.
Infeed & Outfeed Conveyors	Handles heavy loads automatically—reduces manual lifting and speeds throughput.
Adjustable Tension & Overlap	Tune wrap tightness (20–90%) to secure protection while cutting material costs.
Material Flexibility	Supports film, paper, woven/knit belts, PVC, and more—match protection to your budget.
Heavy-Duty Construction	Handles 100–500 kg bearings reliably—minimizes maintenance and maximizes uptime.
User-Friendly Interface	Keypad/touchscreen input for ID/OD/width—simplifies setup and reduces training.
Variable Speed Control	Adjust ring speed (30–70 RPM) to balance throughput (30–50 sec/piece) and wrap quality.
Automatic Cut-Off System	Clean, precise cuts after each wrap—prevents waste and cleanup delays.
Line Integration	Syncs with upstream conveyors—streamlines flow and avoids bottlenecks.
Real-Time Fault Alerts	Detects jams or misfeeds instantly—minimizes downtime with immediate alerts.
Safety Guards & Emergency Stop	Protects operators during handling of heavy parts—meets CE standards.
Easy Maintenance Access	Quick-open panels for conveyors, cutters, and sensors—reduces service time.

Technical Specifications

Parameter	Specification
Machine Model	FPB-400 Bearing Wrapping Machine
Bearing ID Range	300–800 mm
Bearing OD Range	500–1200 mm
Bearing Width	100–400 mm
Bearing Weight	100–500 kg
Power Supply	AC 380 V, 50 Hz, 3-phase
Power Consumption	2.5 kW
Wrapping Speed	30–50 sec/piece
Ring Speed	30–70 RPM
Overlap Rate	20%–90%
Packing Materials	Film, paper, woven/knit belt, PVC, goffered paper
Program Storage	Up to 6 recipes
Conveyors	Infeed & outfeed with speed control
Tension Control	Adjustable via con

The FPB-400 bearing packing machine offers a streamlined solution for secure and efficient bearing packaging. Designed for durability and ease of use, it provides consistent wrapping to protect bearings from contamination and damage. Its automated features improve workflow efficiency, making it suitable for various industrial applications and packaging standards.