Catalogue values for Electric Hoist (Telpher) as per IS 3938

Category Specification Bid Requirement (Allowed Values)
Specification Conformity to Indian Standard IS: 3938 (Latest ) Yes
Type Trolley suspended
Mechanical Specification Hoisting Motor Power 12.5 - 19.5 Or higher
Working duty M5
Method of operation Pendant push button
Lifting Height 6.0 - 30.0 Or higher
Capacity , Ton 5.0 - 20.0 Or higher
Beam size As per requirement
Hosting Speed (meter/min) 3.5 - 8.0 Or higher
Wire rope diameter 16.0 - 29.0 Or higher
Travelling speed(meter/minute) 15.0 - 20.0 Or higher
Generic Warranty Period 1, 2, 3 Or higher
Factor of safety 6
Hoist Brake Disc type break ( rectifire panel)
HOOK Single type "C" hook confirming to 3815
Bearing Anti friction bearing
Lubrication Grease
Hook would be Utltrasonically tested as per BHEL standard FF01.NDT.001 , Level 2 Yes
No of fall 4 Or higher
Wheel Single flanged with taper treads
Torque rating 50% grater then the torque transmitted to the brake drum
Certifications and approvals Copies of all Certifications and Test reports to be provided to buyer on demand at time of supplies Yes
Availability of Test report from Central govt/ NABL/ILAC accredited lab /Certifying Agencies covering all parameters No