The rLift

The rLift is a 2:1 suspended, side-guided machine room-less passenger elevator with a frequency-controlled, gearless drive. It was specially developed for existing and new buildings with specific spatial requirements. It can be equipped with three different drive sizes and combines the choice of access sides with state-of-the-art, energy-efficient drive technology.

The rLift is available in practically all freely-selectable car layouts, subject to the drive side starting from 700 mm or 900 mm in car depth; 225 kg to 1,250 kg in load capacity; and a speed of 1 m/s. Depending on the load capacity and optional cabin equipment, shaft pits optionally can be reduced to 250 mm and shaft heads minimized to 2,550 mm.

As a standard, the rLift s equipped with coated steel ropes. Optionally, for larger shafts, it also is available with solid steel ropes as the rsLift. The maximum conveying height for both model types is 45 m

In addition to adjacent accesses, the rLift is well-suited to very shallow shaft pits with a depth of 250 mm and special requirements regarding the transparency of car glazing in combination with glass shafts.

Technical specifications

 

 

Standard
load capacities from 225 kg to 1,250 kg with variable cabin layouts
Travel height up to 45 m from 2 to 19 stops
Speeds 1.0 m/s
Door types center or side opening
Shaft pits from 250mm (optional) depending on load capacity, speed and cabin design
Shaft heads from 2.550 mm(optional) depending on load capacity, speed and cabin design
Drive gearless, frequency-controlled (in the shaft head)
control plug-and-play, state of the art MPK4i control system technology mounted in a separate
control cabinet (2,000 mm h x 400 mm w x 230 mm) in the uppermost landing
material finish primed or in brushed stainless steel
Functions • Intercom connection between car and control cabinet
• Emergency evacuation with display of speed, direction of rotation, and door zone area
Regulations EN 81-20, EN 81-50, EN 81-58, ARL 2014/33/EG

 

Options
Functions
  • through-car arrangement
  • receptionist intercom
  • automatic evacuation to the next floor, with door-opening facility (via separate UPS)
  • control cabinet up to 15 m from the top landing FFL
  • can be positioned remotely
  • controller in door frame up to 15 m vertically configurable in lower level
  • control up to group of 4
  • lift monitoring
  • Car fan optionally with button in the control panel or automatically during travel
Regulations EN 81-70, EN 81-71, EN 81-73, GOSTP53780-2010

variant specifications

rLift
load capacity (Q) Kg 225 < Q ≤ 450 450 < Q ≤ 630 630 < Q ≤ 1,250
Suspension 2:1
Speeds m/s 1.0
Maximum travel heights m 45
Cable diameter mm 6.5 (coated)

 

Car   Drive
side 2
or 4		 Drive
side 3		 Drive
side 2
or 4		 Drive
side 3		 Drive
side 2
or 4		 Drive
side 3
Cabin widths (KB) mm 700 – 1.400 1.000 – 1.650 900 – 1.380 1.200 – 1.850 1.00 – 1.500 1.360 – 2.100
Cabin depths (KT) mm 1.000 – 1.650 700 – 1.400 1.200 – 1.850 900 – 1.380 1.360 – 2.100 1.000 – 1.500
Cabin heights (KH) mm 2,000 – 2,500
Doors
Door widths mm 700 – 1,400
Door heights mm 2,000 – 2,400
Door type   T2 / C2 / C4
Through-cabin   up to 3 doors

 

Shaft
shaft widths mm KB + 470 KB + 200
(min. 1,100)		 KB + 470 KB + 200
(min. 1,250)		 KB + 470 KB + 200
(min. 1,400)
Shaft depth T2 / C4 door type mm KT + 350 KT + 635 KT + 350 KT + 635 KT + 350 KT + 635
Shaft depth with through-cabin T2 / C4 Door type mm KT + 530 n/a KT + 530 n/a KT + 530 n/a
Shaft depth C2 door type mm KT + 255 KT + 565 KT + 255 KT + 565 KT + 255 KT + 565
Shaft depth with through-cabin
C2 door type		 mm KT + 390 n/a KT + 390 n/a KT + 390 n/a
Shaft pit (Standard) mm ≥ 250 (1,050)
Shaft head (Standard) mm ≥ 2,550 (KH + 1,200)

The respective cabin height describes the measurement to the base ceiling. Suspended ceilings must be deducted from this and reduce the clear measurement accordingly.
T = Telescopic door (opening left or right), C = Centrally opening door, 2/3/4/6 = Number of leaves
Some combinations are not possible.