300kg Single Suction Cup Self-Powered Vacuum Lifter Lifting Equipment for Sheet Glass

• Customization: Available
• After-sales Service: Video Technical Support, Oneline Support
• Warranty: 1 Year
• Model NO.: Vacuum Lifter
• Cup Quantity: 1
• Lifting Capacity: up to 300 Kg
• Vacuum Source: Self-Powered Mechanical Vacuum Generator
• Suction Cup Type: Single Round Suction Pad
• Pad Diameter: Ø300–400 mm
• Vacuum Level: 0.6 to -0.8 Bar
• Applicable Materials: Glass, Metal Sheet, Plastic Board, Stone Slab
• Mounting: Hook-Mounted (Crane, Hoist, or Manipulator)
• Safety System: Vacuum Gauge + Low-Pressure Buzzer Alarm
• Working Orientation: Vertical (Optional Horizontal Use)
• Net Weight: Approx. 35–45 Kg
• Operation Temperature: -10°c to +60°c
• Transport Package: Wood Box
• Specification: Customized
• Trademark: ESCOTT
• Origin: China
• HS Code: 8428909090
• Production Capacity: 100PCS/Month
• Package Size: 300.00cm * 300.00cm * 300.00cm
• Package Gross Weight: 500.000kg

Product Description

Product Overview

The 300kg Single Suction Cup Self-powered Vacuum Lifter is a compact, power-free vacuum lifting solution designed for securely handling non-porous sheet materials such as glass, metal panels, plastic boards, and stone slabs. Utilizing a built-in mechanical vacuum generator, this unit operates without electricity or compressed air, making it ideal for mobile, remote, or power-restricted work environments.

Its single high-sealing suction cup structure enables quick engagement with flat materials, while the integrated vacuum gauge and safety alarm system ensure reliable and monitored lifting.

Product Description

Parameter	Details
Model	EST-V300-C
Lifting Capacity	Up to 300 kg
Vacuum Source	Self-powered mechanical vacuum generator
Suction Cup Type	Single round suction pad
Pad Diameter	Ø300–400 mm
Vacuum Level	-0.6 to -0.8 bar
Applicable Materials	Glass, metal sheet, plastic board, stone slab
Mounting	Hook-mounted (crane, hoist, or manipulator)
Safety System	Vacuum gauge + low-pressure buzzer alarm
Working Orientation	Vertical (optional horizontal use)
Net Weight	Approx. 35–45 kg
Operation Temperature	-10°C to +60°C

Product Features

1. Fully Self-powered
No need for external electricity or compressed air — suitable for off-grid sites.
2. Strong Suction with One Large Pad
Large-area rubber suction cup with excellent sealing for flat, non-porous materials.
3. Real-time Vacuum Monitoring
Vacuum pressure gauge and safety buzzer ensure lifting security and operator awareness.
4. Lightweight and Compact
Easy to handle, transport, and store — only one person needed to operate.
5. Easy Maintenance
Replaceable rubber sealing ring, minimal mechanical components for long service life.
6. Flexible Application
Works with cranes, jib arms, hoists, and gantry systems for quick installation.

Application Scenarios

1. Glass Sheet Handling
Ideal for handling tempered glass, laminated panels, or windows in workshops or on construction sites.
2. Metal Plate Transfer
Lifting and positioning of steel, aluminum, or stainless steel sheets in fabrication lines.
3. Plastic & Acrylic Board Handling
Safe lifting of smooth plastic panels in signage or plastics industries.
4. Stone or Ceramic Panels
Ideal for marble, quartz, granite, and other polished stone slab lifting.
5. Logistics & Loading Operations
Used for container or truck loading where power is limited.

Why Choose US

1. No Power, No Limits — Self-powered design ensures true field versatility.
2. Enhanced Safety — With vacuum gauge and audible alarm to monitor lifting status.
3. Tailored Solutions — OEM support available for different sizes or lifting capacities.
4. Rugged Design — Strong frame and industrial-grade suction pad for daily heavy use.
5. ESCOTT Expertise — Over 10 years of experience in vacuum handling technology.

Company Profile

We are a leading manufacturer specializing in innovative and reliable material handling solutions. With over 10 years of industry experience, our skilled team of engineers and technicians has developed a diverse range of handling machines,Our Product including:
- Lifting Equipment
- Pneumatic Rigid Arm Manipulators
- Vacuum Lifters
- JIB Cranes
- Overhead Cranes
- Robot Pallerizer
- Beam Rotator
- Roll Lifter/Drum Lifter
- Lift Table
- Intelligent Hoists
- Pneumatic Balance Cranes
- Customized Solutions for specific industries
Our commitment to quality and customer satisfaction has made us a trusted name in the industry. We prioritize building long-term partnerships with our clients by offering exceptional pre-sales and after-sales services. This includes comprehensive training, maintenance support, and prompt technical assistance, ensuring our customers maximize the value of our products and achieve their operational goals.
If you're looking for a reliable partner in material handling, we invite you to connect with us.

FAQ

Q1: What surfaces can this vacuum lifter handle?
A1: It is suitable for smooth, airtight surfaces such as glass, metal, plastic, and polished stone.

Q2: Is external power or air required?
A2: No, it's fully self-powered and works mechanically — no electricity or compressor needed.

Q3: How is vacuum applied and released?
A3: Vacuum is generated by pressing the pad onto the surface; release is triggered via a manual valve.

Q4: What happens if vacuum pressure drops?
A4: The vacuum gauge displays the level, and a built-in buzzer sounds if pressure drops below the safe threshold.

Q5: Can it be customized for other materials or heavier loads?
A5: Yes. We offer customizable solutions for pad size, structure, and load rating up to 500kg or multi-pad versions.