
تعلن لجنة العطاءات بالشركة الوطنية لحفر و صيانة آبار النفط عن رغبتها في شراء CAT 3508 ENGINE with T/CONVERTER
Item | Req. Qty. | UOI | Description | Part No. |
CAT 3508 ENGINE with T/CONVERTER | ||||
1. | 4 | UNITs | CAT D3508 RIG ENGINE: Direct coupled with C245-125 FH | |
NATIONAL TORQUE CONVERTER | ||||
A. | ENGINE: | |||
Make / Model : Cat D3508 | ||||
Cooling System : Water Cooled / Radiator | ||||
Speed : 1,200 rpm | ||||
Power : 680 HP @ 1,200 RPM | ||||
Fuel Used : Diesel | ||||
No. of Cyinders : V 8 | ||||
Cycle : 4 Stroke cycle IC engine | ||||
Aspiration : TCAC Jacket water | ||||
Compression Ratio : 14. 5 is to 1 | ||||
Bore : 170.00 mm (6. 69″) | ||||
Stroke : 190.00 mm (7. 48″) | ||||
Application : Rig Floor Engine | ||||
FEATURES: | ||||
1. Air Inlet System: Heavy duty Air cleaners, dual element, | ||||
service indicators, Air inlet adaptors & shut off. | ||||
2. Cooling System: Radiator with guard for desert operation | ||||
@ 50° C ambient temperature capability with expansion | ||||
tank, coolant drain lines with valves, fan belt & guards, | ||||
coolant level sensors & coolant level switch guage. Should | ||||
be shipped with Cat extended life coolant. Fan should be | ||||
blower type. Inform supplier to make sure that we receive | ||||
the right size of Radiator intended for Rig Engine D3508 | ||||
application that would fit in the Rig floor without any problem. | ||||
3. Exhaust System: Stainless steel exhaust flex fittings, dry | ||||
manifold, flanges face outlet & mufflers with spark arrestor. | ||||
4. Fuel system: Primary & secondary fuel filters, with service | ||||
indicators, fuel priming pump, flexible fuel lines. | ||||
5. Lube System: Lubrication Ol filters, oil level regulator, oil | ||||
lines with valves, fumes disposal with lines, gear type lube | ||||
oil pump, electronic & air pre-lube oil pump, deep oil sump. | ||||
6. Mounting System: Rail mounted floor type. Length to acco- | ||||
modate from radiator to Torque converter. Engine & radiator | ||||
must be mounted in one skid. | ||||
7. Starting System: 24 Volts Starting motor, 45 amperes | ||||
Charging alternator, batteries with racks & cable, disconnect | ||||
switch & barring device. Flywheel & flywheel housing | ||||
SAE 00 to fit with C245-125 FH National Torque Converter. | ||||
8. Governing System: Hydra Mechanical Governor 3161L | Woodward | |||
9. Shut off system : Engine should have Hydra Mechanical Shut | ||||
OFF Protection for LOW Oil Pressure, Low water level, | ||||
High Water temperature, OVER CRANK & Overspeed | ||||
Engine RPM can be controlled from Driller’s Console. | ||||
10. With lifting eyes | ||||
11. Instrument panel should be right hand mounted | ||||
12. Filters should be cartridge type | ||||
13. Air Actuated Governor Control | ||||
AIR ACTUATOR | 3N9124 | |||
ROD END – BALL BEARING | 3H4976 | |||
KIT – ACTUATOR (Includes lever, cover, | 4W0085 | |||
bearing, push rod, diaphragm) | ||||
KIT – DIAPHRAGM (Include brng. & diaphragm) | 7W4923 | |||
B | TORQUE CONVERTER | |||
1 Brand : NATIONAL | ||||
2. Model : C245 – 125 FH | ||||
3. Include Shock mounted oil temperatrure & pressure gauge, | ||||
with circulating pump, cooling connections, heavy output | ||||
shaft & bearings, with the following arrangement type: | ||||
– Arrangement for direct mounting on SAE # 00 Engine | ||||
flywheel housing complete with spline drive & support | ||||
plates & heat exchanger with cooling system. | ||||
C | General: | |||
– Include other optional features for our selection | ||||
– Engine RPM and Emergency Shutoff can be controlled from driller console | ||||
– Each engine assembly should have a separate Oilfield skid with | ||||
Rubber mounting capable of towing & skidding as it should | ||||
be used on Mobile Rigs. | ||||
– The engine should be permanently mounted on the skid | ||||
& does not require to be removed from skid during every | ||||
Rig move. | ||||
– The unit should exactly replace the existing Cat D379 engine | ||||
complete with Torque Converter. | ||||
– The engine should be Brand new & of USA origin | ||||
– The new Cat D3508 with Torque Converter should be | ||||
applicable to be used for Oil well 1600 Compound Drive | ||||
Serial No. H37 -26 or H 37 -28 | ||||
– Include Test Certificate, Certificate of conformance, Warranty | ||||
Certficate & any other needed documentations | ||||
– Complete with Service & user Manual with CD ROM – 7sets | ||||
::::::::::::::::::: NOTHING FOLLOWS:::::::::::::::::::::: |
Dear sir,
Please quote for the following items as per
attached specifications with your best prices and improved delivery time.
Terms & Conditions:
BID CLOSING DATE: 30 Days from 25/03/2019EXTENDED TO 31/05/2019.
CIF Tripoli, by Sea Port or by Courier (if can
be accommodated) – complete with Insurance.
Delivery Time: Including Transit Period to Tripoli.
Validity of Offer: 30 to 60 days.
Name of Manufacturer & Country of Origin: Required.
Terms of
Payment: Negotiable.
Total Order Value: Including all ancillary
charges i.e, insurance, legalization of documents, courier fee for original
invoice documentations required when making request for payment and for the
legalization, packing, documentations etc.).
In case of
alternative offer other than we required, it is necessary to provide as
detailed specs and catalogs for easy evaluation.
Offer must be submitted in two (2) sealed envelopes with red paraffin wax: one (1) Technical Offer & one (1) Commercial Offer properly labeled with complete description for the Attention of:
Head Tender Committee.
National OilWells Drilling & Workover Company.
Swani Road Km. 13 El Krimiyah
P.O. Box 1106
Tripoli, Libya
Tel No. 00218 21 5670701 to 05.
Regards,
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