Straight answers
What is a glass manipulator?
A glass manipulator is a powered machine that grips a pane or slab on vacuum pads, then lifts, tilts and turns it into place. People also call it a glazing robot. Some sellers say vacuum lifter or glass lifter, names that also cover hand cups and lifters that hang from a crane. The Smartlift SL609 HLE RT we rent is a glass manipulator: four 16 inch pads, up to 1,320 lb with the arm in and 330 lb at full reach, battery-electric.
What it does, move by move.
One operator runs the lift, with a second person guiding the panel.
Grips
Four 16 inch vacuum pads seal on the face of the piece. An alarm sounds if the vacuum drops too low.
Lifts and reaches
The pads lift to 13 ft 11 in. A two-stage arm reaches out 5 ft 3 in, and capacity drops as it goes: 1,320 lb arm in, 860 lb at 4.1 ft from the front wheel, 330 lb at full reach.
Tilts and turns
It tilts 32 degrees back and 83 degrees forward. The RT in the name stands for rotation: the vacuum yoke turns the piece under power.
Fine-tunes
A 4 inch side shift moves the piece left or right without driving the machine, for the last inch into an opening.
What it is not.
Smartlift is plain about it in the manual: this is a tool for lifting glass on a fixed vacuum yoke, and it must not be compared to a crane or a forklift.
- Not a craneIt does not lift anything above 13 ft 11 in or swing loads over a building.
- Not a forkliftPallet forks and a lifting hook are attachments, each with its own load limit. It still is not a forklift.
- Not only for glassThe same pads set porcelain, quartz and granite slabs, and other flat, smooth pieces the pads can seal on.
Tell us the piece.
A few fields. We answer within two hours, 9 to 5, seven days, and quote as soon as we have your job details.
The follow-ups.
The five questions that usually come right after this one.
Is a glazing robot the same as a glass manipulator?
For most crews, yes. Both describe a powered machine that holds a piece on vacuum pads and sets it. Vacuum lifter and glass lifter can also mean hand cups or a lifter that hangs from a crane, so ask what is actually on the truck.
Can it lift stone as well as glass?
Yes, if the face is flat, smooth and clean enough for all four pads to seal. Porcelain, quartz and polished granite slabs are common. A rough or textured face may not seal, so send a photo.
How much can it lift?
Up to 1,320 lb with the arm in, 860 lb at 4.1 ft from the front wheel, and 330 lb at full reach. Wind cuts the limit. The weights page lists what common pieces weigh.
Who runs it?
One operator, with a second person guiding the panel. Anyone who runs it must be 18 or older, trained, authorized by you, and have read the manual. Our driver walks your crew through the controls on drop-off. The forks and the hook can bring their own rules, so ask your safety lead.
Does it run on gas?
No. It is battery-electric, runs a full workday on one charge, and charges overnight on a standard 110 V outlet.
Where to next.
The pages this answer leans on, and the other questions.
Got one on the calendar?
Tell us the weight and the zip. We answer within two hours, 9 to 5, seven days, and quote as soon as we have your job details.