** Crane Busbar (Trolley Bar, Power Conductor Bar) **
1. Type
- Insulated Peanut Type
2. A complete set of Peanut-type crane busbar as a power feeding system for Overhead Crane consists of:
* Insulated trolley bar, End cover, Hanger Clamp, Joint Cover, Joint keeper, Expansion Section, Power Collector, Hanger with Insulator, Power Feeder, etc.
* Used as one of power feeding systems fitted with light & medium duty of overhead cranes traveling at manufacturing shops, warehouses, material storge yards, etc.
3. Technical Specifications ;
3-a) Crane Busbar by Amperage;
* Amperage / Length(mm) / Weight(g) / Standard Type(70 C.) / Special Type(110 C.) / Connection Method *
* 60 A / 3,000 / 2,400 / ET-1-007 / ET-2-007 / Pin connection
* 90 A / 3,000 / 2,750 / ET-1-001 / ET-2-001 / Pin connection
* 160 A / 3,000 / 3,000 / ET-1-009 / ET-2-009 / Pin connection
* 200 A / 3,000 / 3,000 / ET-1-003 / ET-2-003 / Pin connection
* 300 A / 3,000 / 3,150 / ET-1-005 / ET-2-005 / Pin connection
3-b) Kinds of Materials by Amperage;
* Amperage / Materials Used / Direct Current Resistance(Ohm/m) *
* 60 A / Galvanized Steel(100%) / 0.0018
* 90 A / Galvanized Steel(85%) + Copper(15%) / 0.00032
* 160 A / Copper(50%) + Stainless Steel(50%) / 0.00032
* 200 A / Galvanized Steel(50%) + Copper(50%) / 0.00032
* 300 A / Copper(100%, Hollow) / 0.00019
** Note: 160A crane bar is of acidproof type.
4. Technical Specifications of Major Components;
4-a) Power Feeder
* 60A, 90A, 160A & 200A(Standard Type:70 C.) / EP-1-001 / 140g / 50m-installation spacing for 60A,90A and 160A
* 300A(Standard Type:70 C.) / EP-1-002 / 1000g / 100m-installation spacing for 200A & 300A
4-b) Expansion Section
* 90A & 160A: Every 50m for installation of expansion section
* 200A & 300A: Every 35m for installation of expansion section. Gap between sections: 13mm/30 degrees in C, 19mm/20 degrees in C, 25mm/10 degrees in C.
4-c) Hanger Clamp
* For indoor Use / Galvanized Steel / 110g / EH-1-001
* For Outdoor Use / Gal Steel+Epoxy Insulator/ 210g / EH-2- 001
4-d) Joint Cover
* 60A to 300A / Standard 70 C / 25g / EJC-1-001
4-e) Joint Keeper
* 160A, 200A & 300A / Copper / 10g / EJC-1-001
4-f) Power Collector for Hoist Type(H-type)
* 60A / For straight & curve / Min.1250mm for curve radius / ECH-1-002 / 820g
* 90A / For straight / ECH-1-003 / 835g
4-g) Power Collector for Crane Type(C-Type)
* 60A / For straight & curve / Min.1250mm for curve radius / ECC-1-002 / 1,350g
* 90A / For straight / Min.1250mm for curve radius / ECC-1- 003 / 1,370g
* 160A / For straight / Min.1250mm for curve radius / ECC-1- 004 / 1,650g
* 200A / For straight / Min.1250mm for curve radius / ECC-1- 005 / 1,700g
4-h) Power Collector for Tandem Type(AL-Type)
* 160A / For tandem / ECT-1-001 / 2,740g
5. Terms & Conditions
5-a) Price
- Our price is available upon receipt of your inquiry specifying a) Quantity (Length of Bay: Distance of Traveling Runways), b) Number of Row (3 or 4 rows), c) Number of Cranes travelilng on the same railways at the same bay, etc.
5-b) Delivery: Two (2) weeks after signing the contract on the basis of FOB Korea.
5-c) Payment: By Telegraphic Transfer (T/T)
5-d) Packing: By wooden box type
5-e) Seller:Kumoh Corporation, Korea
