Automatic Ropp Cap Sealing Machine

NK Industries – Fast , Precise & Trusted ROPP Cap Sealing machine manufacturers , Since 1978.

The Automatic ROPP Cap Sealing Machine represents a cutting-edge solution for secure bottle capping in pharmaceutical, beverage, food, chemical, and distillery industries. ROPP (Roll-On Pilfer Proof) technology creates tamper-evident aluminum caps that form threads directly onto bottle necks, ensuring product integrity and consumer safety.

We are one of the first manufactuers of ropp cap sealing machine in India . We are one of the few companies in india with more then 3 decades of expereice in filed of ropp cap sealing machine manufacturering. We are also one of the first companies in india to start manufacturering capping machines in inida like screw capping machine , ropp cap sealing machine , vial sealing machine , and etc . we also manufacture a wide range of capping machine like screw capping , lug capping , snapfit capping and linear capping and etc.

N.K. Industries has established itself as a pioneering manufacturer since 1978, delivering over 2,500 machine installations globally across 50+ countries. The Automatic ROPP Cap Sealing Machine Model NK RC 60 exemplifies precision engineering with a compact, self-supported stainless steel structure featuring height-adjustable systems for seamless integration into existing production lines.

What are Ropp cap sealing machine ?

Automatic Ropp Cap Sealing Machine are used for sealing or crimping aluminium cap on the glass bottle generally. Automatic Ropp Cap Sealing Machine are used to close or crimp bottle like wine bottle , cought syrup bottle , whiskey bottle or similar .

We manufacture a wide range of Ropp cap sealing machines like semi automatic ropp cap sealing machine , automatic ropp cap sealing machine like 4head , 6 head , 8 head and etc . We have one of the largest range of Ropp Cap Sealing Machine . Our range for Ropp Cap Sealing Machine start from semi automatic solution to fully automatic 16 head ropp cap sealing machine which can dilever the speed upto 240 bottle per min.

Type of Ropp cap sealing machine / ropp capping machine :

1. On basis of Speed :

mainly ropp cap sealing machine are bifercated on term of speed

- semi automatic ropp cap sealing machine :

- automatic ropp cap sealing machine :

-- single head ropp cap sealing machine , and :

-- multi head ropp cap sealing machine like 4 head , 6 head , 8 head , 10 head , 12 head and etc

Change Parts Required for Ropp cap sealing machine ?

There are different change parts required for different models and type of ropp cap sealing machine . The flexibility of ROPP cap sealing machines depends on specific change parts for different container and cap configurations:

Container / Bottle Change Parts :

Star Wheel: Accommodates different bottle diameters (Ø 22mm to Ø 100mm)
Back Guide: Adjusts for various bottle shapes and sizes
Feed Worm: Ensures proper bottle spacing and transfer
Container Grippers: Modified for round, square, or triangular bottles

Cap-Related Change Parts :

Cap Die: Essential when cap diameter changes (18mm to 38mm range)
Delivery Chute: Sized for specific cap dimensions
Cap Feeding Bowl: Configured for different cap orientations
Sealing Head Rollers: Customized for specific cap threading requirements

Our playlist for ropp cap sealing machine | ropp capping machine :

https://www.youtube.com/watch?v=qTw32qunWJ4&list=PLYA4yc9ta77EEGXWyC1CoHNI89tPXkZQo&index=1

Sailent Feature

Key Features of Automatic ROPP Cap Sealing Machine

Construction & Build Quality Features

Premium Material Construction

AISI 304 Grade Stainless Steel construction for all product contact parts ensuring hygiene and corrosion resistance
Aluminum alloy components for enhanced durability and easy maintenance
Precision-built welded steel frame with complete stainless steel cladding for structural integrity
Matt-finished surfaces providing elegant appearance and easy cleaning

Advanced Safety Features

Comprehensive Safety Systems

Safety Clutch mechanism at star wheel systems providing automatic machine shutdown during bottle jamming
"No Bottle – No Cap" system preventing wastage and ensuring efficient operation
Background suppression sensors for precise bottle detection and positioning
Acrylic or toughened glass safety cabinet options for operator protection
Emergency stop mechanisms with immediate machine halt capabilities

Production & Performance Features

High-Speed Operation

Production rates up to 300 bottles per minute depending on machine configuration
Single Head models: 20-50 bottles per minute
Multi-Head rotary systems: 4,800-12,000 bottles per hour
Variable speed control with sensor-less vector control variable frequency drive

Technical Specification

ROPP Cap Sealing Machines

Specification	Semi-Automatic	Single Head Automatic	Four Head Rotary	Six Head Rotary
Model	NK RC 15	NK RC 30	NK RC 60	NK RC 90
Machine Type	Semi-Automatic	Fully Automatic	Multi-Head Rotary	Multi-Head Rotary
Production Rate (BPM)	10–30 (operator dependent)	20–35 (shape/size dependent)	40–60 (shape/size dependent)	50–80 (shape/size dependent)
Production Rate (Per Hour)	600–1,800	1,200–2,100	2,400–3,600	3,000–4,800
Number of Heads	1	1	4	6
Power Consumption	1 KW	1.25 HP (1 KW)	1.5 HP Main + 0.25 HP Bowl	2 HP Main + 0.25 HP Bowl
Electrical Supply	230 V, Single-Phase, 50 Hz	440 V, 3-Phase, 50 Hz	415 V, 3-Phase, 50 Hz	415 V, 3-Phase, 50 Hz
Machine Dimensions (L×W×H) mm	1000×720×1400	1200×750×1900 / 1500×735×1800	2135×1120×2250	2135×1200×2250
Net Weight (Kg)	200	550	900	1200
Gross Weight (Kg)	350	740	1250	1300
Container Diameter (mm)	Ø22–100	Ø22–85	Ø22–65	Ø22–65
Container Height (mm)	50–240	50–240	50–240	50–240
ROPP Cap Diameter (mm)	18–32 (with change parts)	20–32 (with change parts)	20–40 (with change parts)	20–40 (with change parts)
Conveyor Height (mm)	800–850 (adjustable)	800–850 (adjustable)	800–850 (adjustable)	800–850 (adjustable)
Material Construction	AISI 304 SS + Aluminum	AISI 304 SS Frame + Cladding	AISI 304 SS + Aluminum Alloy	AISI 304 SS + Aluminum Alloy
Direction of Movement	Left to Right	Left to Right	Left to Right	Left to Right
Safety Features	Manual Safety Controls	Safety Clutch, No Bottle–No Cap	Safety Clutch, No Bottle–No Cap	Safety Clutch, No Bottle–No Cap
Change Parts Required	Cap Die	Star Wheel, Feed Worm, Cap Die	Star Wheel, Feed Worm, Cap Die, Delivery Chute	Star Wheel, Feed Worm, Cap Die, Delivery Chute