TKE TW45 - Page 22

22
Description
Product
TK Elevator
BA, TW45 | 6231003860 | 03/2023
Mounting parts for machine on TW45B machine base frame
A set of screwed connection elements (M16 - 8.8) is available for mounting
the TW45C machine on the TW45B O SR / M SR machine base frames.
A modified mounting SA1 (4 x M16-10.9 – 190 Nm) is required for TW45C ma-
chine use cases with horizontal or vertical upward rope departure - except for
the housing with flange mounting.
Version with earthquake safeguard complying with EN81-77
Optional components are available for the TW45B O SR and TW45B M SR
base frames; these meet the requirements for protection devices complying
with EN81-77.
Fig.11 ATR_2_12_0155_0
Ite
m
Designation Ite
m
Designation
1 TW45C machine, vertical 2
Rope guard complying with
EN81-77 for traction sheave
3
TW45B M SR machine base
frame
4
Rope holder complying with
EN81-77 for rope pulley diameter
D450
5
Shift protection device comply-
ing with EN81-77
The safeguard measures are only suitable for machine base frames with loca-
tions in the machine room.
The protection device consists of a modified rope guard for rope pulleys of
diameter D360 or D450 which prevent the ropes departing from the grooves.
Fig.12 ATR_2_12_0156_0