GRABO Pro Lifter 20
GRABO Pro Lifter 20 is a smarter, stronger version of the classic suction cup, combining a high-suction 20 L/min pump with a smart digital pressure sensor and clear digital display. Designed for flat, non-porous, and semi-porous materials, it grips glass, ceramic tile, metal, plastic, wood, rough slate, rough concrete, and drywall, including textured surfaces with peak/valley heights under 0.1 in (3 mm) and an arc of less than 5°. Simply place the lifter on the material and press the green button; the built-in sensor monitors vacuum pressure and automatically turns the pump on or off to maintain suction while you work. The digital display provides real-time vacuum pressure, while easy controls allow the pressure target to be adjusted according to the material, whether handling thin glass, polished tile, or rough concrete. Four built-in anchor points accept official GRABO® and third-party attachments for difficult tasks and awkward angles, while the premium seal resists dust and debris and the slim ergonomic handle helps reduce fatigue during extended use.
Powered by a removable 14.8 VDC 2600 mAh Li-ion battery, the GRABO Pro Lifter 20 charges in approximately 2 hours and provides up to 1.5 hours of continuous operation, approximately 900 ON-OFF cycles, or up to 30 days in standby mode. Its 0.7 CFM (20 L/min) pump reaches a maximum vacuum rate of 11.6 PSI (0.8 bar / 80 kPa) and is rated for more than 100,000 ON-OFF cycles or over 800 hours of continuous operation. The lifter weighs 3.2 lbs (1.5 kg) and measures 11.77 × 7.22 × 4.76 in (300 × 184 × 121 mm). It offers a maximum lift of 375 lbs (170 kg), while the official Working Load Limit (WLL) is 265 lbs (120 kg) on non-porous surfaces in accordance with a required 2:1 safety margin. Depending on the material and whether the lifter is used in a perpendicular or parallel hold, the safe lifting capacity ranges from 75 to 375 lbs (34 to 170 kg).
Main Features
- Smart digital pressure sensor with real-time digital display
- Automatic vacuum maintenance with ON/OFF pump control
- 0.7 CFM (20 L/min) high-flow vacuum pump
- Maximum vacuum: 11.6 PSI (0.8 bar / 80 kPa)
- Lifts up to 375 lbs (170 kg), depending on material and orientation
- Official WLL: 265 lbs (120 kg) on non-porous surfaces
- Works on glass, ceramic tile, metal, plastic, wood, rough slate, rough concrete, and drywall
- Suitable for surfaces with peak/valley heights under 0.1 in (3 mm) and arc under 5°
- Four built-in anchor points for official GRABO® and third-party attachments
- Removable 14.8 VDC 2600 mAh Li-ion battery
- Up to 1.5 hours of continuous operation or approximately 900 ON-OFF cycles
- Up to 30 days of standby charge hold
- Premium dust- and debris-resistant seal
- Slim ergonomic handle designed to reduce fatigue
- 16 W rated power
- Working temperature: 32°F–140°F (0°C–60°C)
Lifting Capacity
| Material | Perpendicular Hold | Parallel Hold |
|---|---|---|
| Glass | 170 kg / 375 lbs | 120 kg / 265 lbs |
| Ceramic Tile | 170 kg / 375 lbs | 120 kg / 265 lbs |
| Metal | 110 kg / 242 lbs | 110 kg / 242 lbs |
| Plastic | 100 kg / 220 lbs | 100 kg / 220 lbs |
| Wood | 100 kg / 220 lbs | 65 kg / 143 lbs |
| Rough Slate | 80 kg / 176 lbs | 80 kg / 176 lbs |
| Rough Concrete | 80 kg / 176 lbs | 80 kg / 176 lbs |
| Drywall | 75 kg / 165 lbs | 65 kg / 143 lbs |
Specifications
| Property | Value |
|---|---|
| Model | GRABO® PRO-LIFTER 20 |
| SKU | GP-1Li-FB |
| Battery | 14.8 VDC 2600 mAh Li-ion, removable |
| Rated Power | 16 W |
| Charger Input Voltage | 100–240 VAC, 50/60 Hz |
| Battery Charging Time | ~2 hours |
| Non-Stop Running Time | Up to 1.5 hours |
| Running Cycles | ~900 ON-OFF cycles (10 seconds) |
| Standby Mode | Up to 30 days |
| Length | 11.77 in (300 mm) |
| Width | 7.22 in (184 mm) |
| Height | 4.76 in (121 mm) |
| Weight with Battery | 3.2 lbs (1.5 kg) |
| Working Load Limit (WLL) | 265 lbs (120 kg) |
| Maximum Lift | 375 lbs (170 kg) |
| Rated Air Flow | 0.7 CFM (20 L/min) |
| Maximum Vacuum Rate | 11.6 PSI (0.8 bar / 80 kPa) |
| Vacuum Control | Smart digital sensor & automatic ON/OFF |
| Pump Service Life | 100,000+ ON-OFF cycles / 800+ continuous hours |
| Working Temperature | 32°F–140°F (0°C–60°C) |
| Applicable Surface Type | Non-porous & semi-porous; peak/valley height < 0.1 in (3 mm); arc < 5° |
| Additional Features | Digital pressure display, four anchor points, removable battery |
GRABO Pro Lifter 20 Video
GRABO PRO – The Revolutionary Smart Lifting Power Tool
GRABO Pro Lifter 20 Spec Sheet
Pro Lifter 20 Spec Sheet
Pro Lifter 20 Manual & Instruction
Safety Notice
GRABO® PRO is not designed or intended for climbing or for supporting a person’s weight. Do not attach the lifter to glass thinner than 6 mm, as high vacuum pressure can cause damage. Local regulations require a 2:1 safety margin; therefore, the official Working Load Limit (WLL) is 265 lbs (120 kg) on non-porous surfaces. Never exceed the stated safe lifting values.
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