ABB NEMA 280 10L263Y787Z1 Quick Start Quide

Assembly of 10L263Y787Z1/B866140/B1220987
or other ABB or Baldor-Reliance 40 HP, NEMA 280 Frame motor
These instructions must be read thoroughly before installation or operation. This instruction manual was accurate at the time of
printing. Please see new.abb.com for updated instruction manuals.
Note! The manufacturer of these products, Baldor Electric Company, became ABB Motors and Mechanical Inc. on March
1, 2018. Nameplates, Declaration of Conformity and other collateral material may contain the company name of Baldor
Electric Company and the brand names of Baldor-Dodge and Baldor-Reliance until such time as all materials have been
updated to reflect our new corporate identity.
WARNING: To ensure the drive is not unexpectedly started, turn off and lock-out or tag power source before proceeding.
Failure to observe these precautions could result in bodily injury.
WARNING: All products over 25 kg (55 lbs) are noted on the shipping package. Proper lifting practices are required for
these products.
WARNING: Because of the possible danger to person(s) or property from accidents which may result from the improper
use of products, it is important that correct procedures be followed. Products must be used in accordance with the
engineering information specified in the catalog. Proper installation, maintenance and operation procedures must be
observed. The instructions in the instruction manuals must be followed. Inspections should be made as necessary to
assure safe operation under prevailing conditions. Proper guards and other suitable safety devices or procedures as
may be desirable or as may be specified in safety codes should be provided, and are neither provided by ABB nor are
the responsibility of ABB. This unit and its associated equipment must be installed, adjusted and maintained by qualified
personnel who are familiar with the construction and operation of all equipment in the system and the potential hazards
involved. When risk to persons or property may be involved, a holding device must be an integral part of the driven
equipment beyond the speed reducer output shaft.
NOTE: Before performing any maintenance, follow appropriate safety procedures including lock-out and tag-out. Follow
safe lifting practices on heavy components.
The scope of this manual is limited to the assembly of 10L263Y787Z1/B866140/B1220987 or other ABB or Baldor-Reliance 40 HP,
NEMA 280 Frame motor to Quantis gearbox.
This kit has been supplied with a special "stepped" key with clearance holes for M5 metric screws. Install the stepped key into the
motor shaft key seat with the narrower part of the step facing the motor body and larger diameter holes facing up (refer
Figure 1: Stepped key orientation when seated on motor shaft)
Do NOT modify any components supplied along with the kit or reuse any existing components such as clamp collars and keys.
Do NOT install the standard motor key even if supplied with the motor. The stepped key must be installed and be correctly seated in
the shaft key-seat.
to Quantis Gearbox
Step 1: Key installation in the motor shaft
GEARBOX SIDE
Figure 1 - Stepped key orientation when seated on motor shaft
NARROWER PART OF STEPPED KEY
MOTOR SHAFT
1
MOTOR SIDE