---

RFQ- ZERO HOUR OVER HAULLED ROLLS - ROYCE ( AVON ) GAS GENERATOR.



Below are the detailed technical specifications and configurations required:



Item Description:

• 2 NOS ZERO HOUR OVER HAULLED ROLLS - ROYCE ( AVON ) GAS GENERATOR.



Technical Specifications:

1. MODEL -MK- 1534 - 101 G DUPLICATE TO S/N : 37882 - 37892

2. TYPE OF ENGINE : STRAIGHT FLOW GAS TURBINE

3. DIRECTION OF ROTATION : ANTI CLOCKWISE VIEWED FROM REAR

4. COMPRESSOR : 17 - STAGE AXIAL FLOW

o RATED OPERATING SPEED : 7500 RPM

o COMBUSTION SYSTEM : ANNULAR CASING ENCLOSING EIGHT INTERCONNECTED FLAME TUBES

o OVER SPEED TRIP : 8000 RPM INCORPORATING AUTOMATIC AIR BLEED VALVES AND PROGRESSIVELY VARIABLE INTAKE GUIDE VANES

5. COMPRESSION RATIO : ( 10 : 1 ) NOMINAL

6. TURBINE : THREE - STAGE AXIAL FLOW

7. TYPE OF FUEL : HYDROCARBON GAS

8. LUBRICATION SYSTEM : RE-CIRCULATORY SYSTEM WITHOUT EXTERNAL WHEEL CASE PUMP

9. STARTING SYSTEM: INITIAL ROTATION BY 380 VOLT A.C STARTER MOTOR SHOULD BE PROVIDED

o COMBUSTION INITIAL BY TWO IGNITER PLUGS, FED BY (TWO - HIGH - ENERGY) IGNITER UNITS

10. MAX. DIAMETER : 45 INCHES APPROXIMATELY

11. OVER ALL LENGTH (WITHOUT INTAKE FLARE EXHAUST TRANSITION SECTION AND STARTER DRIVE FAIRING) : 124 INCHES APPROXIMATELY

Instrumentation Requirements:

• SPEED PICK - UP: PART NO. EC 3040A MANUFACTURE HONEYWELL

• VIBRATION SENSOR: PART NO. GEC 09384/4-137-0003 TRANSDUCER VIBRATION VELOCITY / BENTLY NEVADA

• THERMOCOUPLE HARNESS / JUNCTION BOX: WESTON MODEL 903-2-13 AG59735 WITH CONNECTOR PIN



Additional Scope & Terms to be Included in Your Offer:

• Recommended Spare Parts: A complete priced list of recommended mechanical and electrical spare parts for one (1) year of operation must be attached to the offer.

• Manuals: 6 sets of Operation, Maintenance, and Parts Manuals (both soft and hard copies).

• Warranty: 8,000 hours or one (1) year from delivery.



Please review these specifications and provide us with your most competitive technical and commercial bid, including the estimated lead time for delivery.

If you require any further information or have any technical clarifications, please feel free to contact us directly. We look forward to receiving your prompt response and establishing a successful business collaboration.



#abed.hab

---

---

---