I N Q U I R Y F O R M. Questionnaire. Phone: Fax: Project Name. Company. Name.

Size: px

Start display at page:

Download "I N Q U I R Y F O R M. Questionnaire. Phone: Fax: Project Name. Company. Name."

Kory Miles
5 years ago
Views:

1 Questionnaire Project Name I N Q U I R Y F O R M Company Name Telephone Telefax Drive Hoist Trolley Conveyor Other: Location of Drive Motor Indoor Outdoor Manufacturer Type HP olt. Quantity Load Load Torque (Nm) Total Load (kg) Load (m/s) Moment of Inertia Motor + Gearbox ( ) Brake Disc / Drum () Boom Hoist Gantry Cableway Indoor, heavy dirt Outdoor, aggress. atmosphere Desired Brake, if known Disc Brake Drum Brake Other: Type: Quantity: rrangement of Brake Between Motor and Gearbox On the 2 nd Gearbox Shaft Rope Drum (Emergency Brake) Other: Others mbient Temperature F Duty Cycle (1/h) Options and ccessories Limit Switch Release Control Limit Switch Wear Control Manual Release with or w/o Stop Limit Switch Manual Release utomatic Wear Compensator Space Heater SR System CMB System Coupling with Disc / Drum L Hub with Disc / Drum Simply fill in and /fax to North merican Sales Company, Inc. Phone: Fax: Sales@nasco-corp.com L1

2 BSIC DRIE QUESTIONNIRE DRIE Ref. Type / pplication of Brakes required Inertial of driven rotating parts (referred to motor) Drive Motor Type (cage, slip ring, dc shunt or series) of motors and Frame Size Rotor inertia oltage Rated Starts per Hour (or actual no. of stops/hour from full speed) Percentage Duty Factor (CDF) Is Brake connected directly to motor or via separate Brake Relay? % re brake time relays required? 1) Delay in release while motor starts 2) pplication delay as conveyor slows Coupling type Coupling inertia driven half (input) driving half (output) Stopping time and/or revolutions required SEC

3 CRNE Type (overhead, CM class etc.) Safe Working Load Tare Load (grab, magnet etc.) Control (cab, pendant, radio etc.) Type of work, load Environment (high temp. chemicals high humidity, metallic or other dust) How hard is the crane worked? Hoist Cross Traverse Long Traverse CRNE BRKE QUESTIONNIRE Ton Ton ft/min ft/min ft/min Main Hoist ux. Hoist HOIST Main Hoist ux. Hoist Hoist Motor Type (cage, slip ring, dc shunt or series) of motors per hoist and Frame Size C Supply oltage Rated starts per hour (or actual no. of stops/hour from full speed) Percentage Duty Factor (CDF)

4 CRNE BRKE QUESTIONNIRE HOIST BRKE(S) Main Hoist ux. Hoist Hoist Service Brake(s) Type (magnetic, thruster) C Supply oltage oltage CONTROL Is brake connected directly to motor or via separate Brake Relay? Hoist Standby Brake(s) Type (magnetic, thruster) C Supply oltage oltage

5 CRNE BRKE QUESTIONNIRE CROSS TRERSE CT Motor of motors on CT and Frame Size C Supply oltage Rated Starts per Hour and/or Duty CROSS TRERSE BRKE(S) Type C Supply Details oltage Details oltage

6 CRNE BRKE QUESTIONNIRE LONG TREL LT Motor of motors on LT and Frame Size C Supply oltage Rated Starts per Hour and/or Duty LONG TREL BRKE(S) Type C Supply Details oltage Details oltage

7 CRNE BRKE QUESTIONNIRE CONEYOR Type (Uphill, level, downhill etc.) Capacity Belt Conveyor Length Conveyor rise/fall height Mass of material per metre of length Mass of belt per metre length Diameter of driving drum of driving pulley Inertia of rotating parts (drums, idlers etc.) Ton m m kg kg mm Drive Motor Type (cage, slip ring, dc shunt or series) of motors per conveyor and Frame Size Rotor Inertia oltage Rated Starts per hour (or actual no. of stops/hour from full speed) Is Brake connected directly to motor or via separate Brake Relay? Percentage Duty Factor (CDF) % re brake time delays required? 1) Delay in release while motor starts 2) pplication delay as conveyor slows Coupling type Coupling inertias driven half (input) driving half (output) Stopping time and/or distance required sec

Double Girder EOT Crane. Crab. Electric Wire Rope Hoist. Crane Duty Gearbox

Double Girder EOT Crane. Crab. Electric Wire Rope Hoist. Crane Duty Gearbox Applications Steel Plants Power Plants Heavy Fabrication Units, Machine Shops Oil & Gas, Construction Site Factories, Ware Houses, Railway Yards, Transporters, Marine. Etc Product Range Electric Wire Rope