Shipment Inspection, Sorting & Data Tracking

Needle Detection and Check weighing System OMW-600/800/1000

Carton needle and weight inspection.
Features
Needle and weight inspection before carton shipment
Detects ferrous metal objects inside cartons
Supports packed product weight checking
Up to 30 cartons per minute
Automatic rejection or return for abnormal cartons
Multilingual operation; can be integrated with OSHIMA inspection systems

Description

OMW-600 / 800 / 1000 is suitable for the final inspection stage after carton packing and before shipment. It can be used to check whether cartons contain broken needles, scissors, paper clips, or other ferrous metal objects, while also verifying carton weight. This series is suitable for garment factories, packing lines, and logistics shipment workflows, especially for factories that need a second inspection stage at carton level after single-piece needle detection. The automatic rejection or return function helps separate abnormal cartons from normal ones. OMW can be used with ON-688CD6S / ON-688CDD6S single-piece inspection workflows and can also be connected with ON-CM barcode reading, ON-RFID tracking, and ON-5 sorting systems to build a complete shipment quality control process.

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Specifications

Needle Detector

Model OMW-600 OMW-800 OMW-1000
Detection Channel Height (mm) 500 500 500
Detection Channel Width (mm) 600 800 1000
Detecting Head Single head Single head Single head
Power Supply 1P AC220V 50/60Hz 1P AC220V 50/60Hz 1P AC220V 50/60Hz
Rated Power (kW) 2.8 3.5 4
Standard Test Block / Iron Ball Surface: ΦFe 5.0
Center: ΦFe 8.0
Pins, paper clips, small scissors
Surface: ΦFe 5.0
Center: ΦFe 8.0
Pins, paper clips, small scissors
Surface: ΦFe 5.0
Center: ΦFe 8.0
Pins, paper clips, small scissors
Sensitivity Adjustment Continuously adjustable Continuously adjustable Continuously adjustable
Conveyor Speed 30 m/min 30 m/min 30 m/min
Detection Method Magnetic induction Magnetic induction Magnetic induction
Alarm Method Electronic buzzer, conveyor stop or reverse, indicator light Electronic buzzer, conveyor stop or reverse, indicator light Electronic buzzer, conveyor stop or reverse, indicator light

Weighing

Model OMW-600 OMW-800 OMW-1000
Conveyor Width (mm) 600 800 1000
Weighing Method Load cell Load cell Load cell
Rejection Device Roller conveyor + push rod optional Roller conveyor + push rod optional Roller conveyor + push rod optional
Operation Touch screen Touch screen Touch screen
Alarm Method Buzzer Buzzer Buzzer
Conveyor Speed 30 m/min 30 m/min 30 m/min
Power Supply AC 220V 50/60Hz AC 220V 50/60Hz AC 220V 50/60Hz
Checkweigher Power (kW) 3.6 4.0 4.4
Sorting Range 100 g–30 kg 100 g–40 kg 100 g–40 kg
Sorting Accuracy (g) ±20 ±30 ±30
Sorting Speed 30 cartons/min 30 cartons/min 30 cartons/min
Minimum Scale (g) 5 5 5
Product Limit
L × W × H (mm)
800 × 600 × 500 800 × 800 × 500 800 × 1000 × 500

Total Specification

Model OMW-600 OMW-800 OMW-1000
Total Power (kW) 9.8 11.2 12.0
Overall Machine Dimensions
L × W × H (mm)
7260 × 1920 × 1500 7260 × 2120 × 1500 7260 × 2320 × 1500
Overall Packing Dimensions
L × W × H (mm)
7460 × 2120 × 1700 7460 × 2320 × 1500 7260 × 2520 × 1500
Total N.W. (kg) 735 935 1135
Model: OMW-600
Needle Detector
Detection Channel Height 500 mm
Detection Channel Width 600 mm
Detecting Head Single head
Power Supply 1P AC220V 50/60Hz
Rated Power 2.8 kW
Standard Test Block / Iron Ball Surface: ΦFe 5.0
Center: ΦFe 8.0
Pins, paper clips, small scissors
Sensitivity Adjustment Continuously adjustable
Conveyor Speed 30 m/min
Detection Method Magnetic induction
Alarm Method Electronic buzzer, conveyor stop or reverse, indicator light
Weighing
Conveyor Width 600 mm
Weighing Method Load cell
Rejection Device Roller conveyor + push rod optional
Operation Touch screen
Alarm Method Buzzer
Conveyor Speed 30 m/min
Power Supply AC 220V 50/60Hz
Checkweigher Power 3.6 kW
Sorting Range 100 g–30 kg
Sorting Accuracy ±20 g
Sorting Speed 30 cartons/min
Minimum Scale 5 g
Product Limit 800 × 600 × 500 mm
Total Specification
Total Power 9.8 kW
Overall Machine Dimensions 7260 × 1920 × 1500 mm
Overall Packing Dimensions 7460 × 2120 × 1700 mm
Total N.W. 735 kg
Model: OMW-800
Needle Detector
Detection Channel Height 500 mm
Detection Channel Width 800 mm
Detecting Head Single head
Power Supply 1P AC220V 50/60Hz
Rated Power 3.5 kW
Standard Test Block / Iron Ball Surface: ΦFe 5.0
Center: ΦFe 8.0
Pins, paper clips, small scissors
Sensitivity Adjustment Continuously adjustable
Conveyor Speed 30 m/min
Detection Method Magnetic induction
Alarm Method Electronic buzzer, conveyor stop or reverse, indicator light
Weighing
Conveyor Width 800 mm
Weighing Method Load cell
Rejection Device Roller conveyor + push rod optional
Operation Touch screen
Alarm Method Buzzer
Conveyor Speed 30 m/min
Power Supply AC 220V 50/60Hz
Checkweigher Power 4.0 kW
Sorting Range 100 g–40 kg
Sorting Accuracy ±30 g
Sorting Speed 30 cartons/min
Minimum Scale 5 g
Product Limit 800 × 800 × 500 mm
Total Specification
Total Power 11.2 kW
Overall Machine Dimensions 7260 × 2120 × 1500 mm
Overall Packing Dimensions 7460 × 2320 × 1500 mm
Total N.W. 935 kg
Model: OMW-1000
Needle Detector
Detection Channel Height 500 mm
Detection Channel Width 1000 mm
Detecting Head Single head
Power Supply 1P AC220V 50/60Hz
Rated Power 4 kW
Standard Test Block / Iron Ball Surface: ΦFe 5.0
Center: ΦFe 8.0
Pins, paper clips, small scissors
Sensitivity Adjustment Continuously adjustable
Conveyor Speed 30 m/min
Detection Method Magnetic induction
Alarm Method Electronic buzzer, conveyor stop or reverse, indicator light
Weighing
Conveyor Width 1000 mm
Weighing Method Load cell
Rejection Device Roller conveyor + push rod optional
Operation Touch screen
Alarm Method Buzzer
Conveyor Speed 30 m/min
Power Supply AC 220V 50/60Hz
Checkweigher Power 4.4 kW
Sorting Range 100 g–40 kg
Sorting Accuracy ±30 g
Sorting Speed 30 cartons/min
Minimum Scale 5 g
Product Limit 800 × 1000 × 500 mm
Total Specification
Total Power 12.0 kW
Overall Machine Dimensions 7260 × 2320 × 1500 mm
Overall Packing Dimensions 7260 × 2520 × 1500 mm
Total N.W. 1135 kg
*Design and specifications subject to change without prior notice.
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