Vestil SBM-10-6 Instruction Manual download pdf (Page 4)

TESTING INSTRUCTIONS

OSHA also requires two classifications of testing to be performed [per OSHA Regulations

1910.179(k)].

1910.179(k)(1) Operational tests

1910.179(k)(2) Rated load test

1910.179(k)(1) Operational Tests

(i) Prior to initial use all new and altered cranes shall be tested to insure compliance with this

section including the following functions:

(a) Hoisting and lowering.

(b) Trolley travel.

(d) Limit switches, locking and safety devices.

(ii) The trip setting of hoist limit switches shall be determined by tests with an empty hook traveling

in increasing speeds up to the maximum speed. The actuating mechanism of the limit switch

shall be located so that it will trip the switch, under all conditions, in sufficient time to prevent

contact of the hook or hook block with any part of the trolley.

1910.179(k)(2) Rated Load Test

Testing loads shall not be more than 125 percent of the rated load unless otherwise recommended by

the manufacturer. The test reports shall be placed on file where readily available to appointed

personnel.

REFER TO OSHA’S STANDARD 1910.179 FOR COMPLETE INFORMATION ON

OVERHEAD & GANTRY CRANE DEFINITIONS, GENERAL REQUIREMENTS,

HOISTING EQUIPMENT, MAINTENANCE, ROPE INSPECTION,

HANDLING OF THE LOAD, AND

OTHER REQUIREMENTS.

For OSHA publications, including informational materials

on standards and regulations, please contact:

OSHA’s Publications Office

200 Constitution Avenue, N.W., Room N3101

Washington, DC 20210

Ph.: (202)219-4667 Fax: (202)219-9266

ALSO REFER TO AMERICAN SOCIETY OF MECHANICAL ENGINEERS (A.S.M.E.)

B30.17 “OVERHEAD & GANTRY CRANES.”

For copies of A.S.M.E. B30.17

please contact:

American Society of Mechanical Engineers

Order Department 1-800-THE-ASME

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