mud pump motor commissioning quotation

Supply, Installation & Commissioning of Mud Pump as per the details mentioned in the following Annexures: a) Detailed specification- Annexure -A. b) Bid Rejection Criteria (BRC) and Bid Evaluation Criteria-

1600 HP Triplex Single Acting, Horizontal Piston slush Pump package unitised with suitable Electric D.C.Motors, dual rear mounted, banded Vbelt drive ,with other necessary accessories, skidded and master skidded.( Pump skid should be securely fastened on an oilfield type master skid)

Slush Pump, Triplex Single Acting, Horizontal Piston Pump with individual 2(two) piece "L" shaped(separate) interchangeable forged alloy steel Modules and replaceable cylinder Liners of various sizes in steps of 1/2"(15mm) from 7-1/2" to 5" diameter to obtain desired discharge and pressure at rated SPM, having double relieved harringbone crankshaft and a pinion shaft gear.The pump must be driven by dual end mounted electric D.C.Motor with banded V-belt drive, complete with standard accessories mounted on an oil-field type minimum 3(three) runner skid, skidded on a master skid for on shore Drilling Rig. (The pump skid should be securely fastened on oil field type master skid)

Note: Liners to be fitted on the pump at the time of supply should be such to obtain minimum 2700 litres/min (600 Imp. GPM) discharge at 210 kg/cm 2 (3000PSI) pressure.

3PH, 50 Hz. Flame proof (Ex-d type) with IP55 protection & insulation type B electric motor suitable for use in hazardous area classification zone-I, gas group IIA & IIB; suitable pump for liner spray; lubricant reservoir with suitable piping connection.

xvi) The pump should be complete with all the components of fluid end and power end, mounted on a sufficiently strong skid (base skid)skidded on a another oil field type skid(mother skid)having standard design for self loading at both ends and base skid should be strongly anchored with the main pump skid (mother skid). The total length of skid should not be more than 7600mm. There should be proper lifting arrangement on the pump also.

xvii) Detailed technical drawing of the base skid and mother skid are to be submitted along with the offer for our approval. Detailed GA drawing of the pump set along with dual rear mounted motors, pump drive and

xviii) The dimensions of the complete pump with mother skid should be within 7600 mm long x 2700 mm wide x 2000 mm height and the total package weight must not exceed 37,600kg. Justification is required if the above limiting dimensions cannot be met.

xix) One complete valve seat puller assembly suitable for above mentioned valve seat and one set of special hand tools for fluid end maintenance ( i.e valve pot tool, wrench for valve cover etc) must be included with pump set to be supplied.

The Slush Pump package should be assembled with the following accessories: i) A high pressure discharge strainer cross assembly complete with the following features:a) Suitable Strainer, 5" (125mm).

iv)Pressure gauge of Make: Oteco, Model: 7 having following features: a) Pressure range: 0-351.5 kg/cm 2 (0-5000PSI) b) Connection: screwed female 2" (50 mm) APILP threaded v) Manual Reset Relief Valve of Make: Oteco, Type-B or Retsco having following features: a) Pressure range: 105-351.5 kg/cm 2 (1500-5000PSI) b) Connection: screwed female 3" (80 mm) APILP threaded vi) Bleed line accessories should be included with the following items: a) 5" (125mm), API 5000# RJ flange with 3" (80 mm) APILP screwed connection. -2 Nos. of which 1 No. is directed to the mud tanks and the other directed towards the power end for bleeding other fluids.

D.C.motors with skid (Motor Skid), motor supports, tensioning screws, belt guards (two piece detachable type belt guards for easy opening of belts from motor sheaves) to be mounted on the master skid. Pump is to be fitted with suitable QD hub type 8V belt section sheaves (including hub) at both sides of the pump. Motors are to be fitted with suitable sheaves including hub, refer (enclosed drawing). Pump drive should be

1000 HP drilling motor; single shaft extension, heavy duty, direct current, four pole, separately excited shunt field machine provided with interpoles and TIG welded, lap wound fully equalized armature coil connections. Motor should be rugged, field proven and suitable for oilfield duty, and be used to drive Draw Works / Rotary / Mud Pump.

DC Motor footprint and other details (Electrical and mechanical) should exactly match with M/S BHEL make DC motor, 1000HP, model 4903CX, for compatibility and replacement with existing motors.

Rigs. DC power supply from these panels is controlled by Hill-Graham designed drives called "DC Modules". Field excitation supply for the motors is also from Hill-Graham design field excitation PCB modules.

Detailed dimensional/GA drawings of the DC motor including foot-print, shaft height (with accessories like blower unit, coupling hub etc.), wiring diagram of the DC motor terminal block (to control socket) and DC motor characteristics shall be submitted by the bidder along with the bid/quotation.

Centrifugal type Blower unit should be mounted on DC motor frame, and driven by one AC motor for pressurizing, cooling and purging the DC motor and cable box. Blower motor speed is constant, independent of DC motor speed.

- Air Flow Relay - One air flow relay to monitor air flow to the DC motor from the blower unit, fitted with 1 NO + 1 NC auxiliary changeover contact. Contact rating - 5A,230 VAC

- Enclosure should be approved by DGMS India for use in Oilfields hazardous area Zones 1 and 2, Gas groups 2A and 2B. Copy of valid DGMS approval for the make and model of AC motor should be supplied.

3.3.1 Certification & approval: All motors should have valid CIMFR certification or equivalent certification of enclosure (FLP) from competent authority of country of origin. However, in all cases, the motor must be approved by DGMS (India) to be used in Hazardous areas of oil mines, Zone 1, Gas Groups 2A and 2B. Copies of valid DGMS approval pertaining to the motors are to be provided to OIL either with the bid, or during pre-despatch inspection. Please refer to "DGMS Approval"

- Motors shall be mounted on adjustable pads, to allow mounting of motors with different footprint and frame size. However, in all cases, the terminal boxes should have adequate space in front of the terminal boxes.

3.4 The detailed drawing for the DC motor foundation pad on the skid to be provided along with the offer. Both DC motors must have adequate clearance from the pump body.

3.5 Accessories (to be supplied): a) Single compression cable glands, suitable for 300 mm2 single core EPR insulated cable - 2 nos. for fitting on DC motor Terminal box.

DC & AC motors) shall be submitted along with the supply of pump set (3 copies for pump and 3 copies for each of the motors). Total 4 (four) sets of soft copies (in flash drive / compact disc format) of the manuals shall also be submitted along with the motors. Reports of tests conducted on the motors (Type / Routine / Load tests) shall be provided to Oil India along with the supply of the motors.

All Electrical components (Motors etc.) shall be packed suitably to avoid ingress of moisture and to withstand the rigours of travel, as well as storage before final commissioning.

The DGMS logo along with the approval number should be permanently and prominently displayed on the body of the motor. Valid copies of DGMS approvals are to be provided to OIL either with the bid, or before the final pre-despatch inspection.

Payment for equipment supplied with DGMS field trial permission shall be to the extent of 50% of the cost of equipment against despatch / shipping documents. The balance 50% shall be made on submission of DGMS approval. The entire slush-pump system shall be considered as

V-belt guards, pump and electric motors for liner flushing, delivery & suction dampener, pressure relief valve, pressure gauge, flex seal mud valve etc. Quotation shall also be accompanied by manufacturer"s printed specification sheets, literature, detailed dimensional drawings including foot-print, shaft height (with accessories) etc , layout drawings & catalogues . Complete technical details of the pump, D.C motor, ii) A schematic layout (plan and elevation) of the pump set offered showing outline of master skid, pump with skid, motor with skid, dual rear mounted motors, pump drive and their accessories.

iii) The performance chart of the reciprocating pump indicating all technical calculations such as hydraulic horsepower, volumetric efficiency, rpm, gear ratio etc.

iv) The offer must be supported with performance guarantee of the pump for a minimum period of 18 months from receipt or 12 months from the date of commissioning whichever is earlier.

vi) Specific confirmation from the bidder for installation and commissioning of slush pump set at OIL"s work site at a radial distance of 50 KM from Duliajan, Assam, India. Supplier shall arrange for tools, manpower, materials and any other requirement on their own. Supplier shall arrange boarding and lodging of their personnel for commissioning jobs vii) List of spare parts with part no., quantity and unit rate recommended for two years of operation should be provided along with the offer.

ix) During the guarantee /warranty period, the supplier has to attend / rectify all defects of the pump at site in and around Duliajan, Assam and replace / repair (including supply of spares) all malfunctioning components free of cost to OIL. For any such breakdown, guarantee

j) Valve cover gasket : 200 No k) Liner gasket, 7" : 90 No l) Liner gasket, 6" : 90 No m) Wear plate gasket : 12 No n) Wear plate : 6 No o) Module / Fluid Cylinder (Suction) : 3 No p) Module / Fluid Cylinder (Discharge) : 3 No q)Valve seat puller assembly : 1No (Type & Make to be specified) r) Banded power belt : 2 No (Type & Make as offered with the pump) s) Discharge manifold : 2 No xii). Insurance spare parts for offered pump a) Crankshaft with bull gear -1 No b) Rod Connecting -1 No c) Bearing Eccentric -3 No d) Bearing Main -2 NO e) Bearing Pinion -2 No f)Crosshead Bearing -3 No

5.1 Inspection & Tests: i) Pump with motor and other accessories may be subjected to inspection during assembly or manufacture at the purchaser"s discretion but such inspection shall not relieve the supplier of his responsibility to ensure that the equipment supplied is free from all manufacturing and other defects and conforms to correct specifications.

ii) The complete pump with motor will be inspected and performance tested as required by a team of 2/3 engineers from OIL at the supplier"s works. The supplier should give inspection call well in advance (at least 3 months). Non- compliance of this clause by the bidder will be rejected. The cost of pre despatch inspection if any should be mentioned separately in their offer. However, fares, boarding/ lodging etc for our

Engineers to carry out the inspection will be borne by OIL. If the country of origin of the pump and the motor is different, then the pump and the motor will be inspected in the respective manufacturer’s works separately. However, pump manufacturer should make necessary arrangements for inspection of the pump under load at their works.

Successful bidders will be responsible for installation, and commissioning of the complete pump package. The expected date of commissioning shall be informed by OIL after the pump is transported to site (estimated to be commissioned within 3 months from receipt at site

Payment shall be released as follows: i) 80 % value shall be released on supply against proof of despatch/shipment of the goods. ii) Remaining 20% along with installation & commissioning charges shall be paid after successful commissioning and acceptance by OIL at site.

1. Bidder should be an OEM or authorized Dealer or authorized supply house or authorized sole Selling Agent of OEM of pump continuously for last five years. Documentary evidence in respect of being authorized

2.The bidder has to provide documentary evidence along with the offer for supplying minimum 2 No of 1600 or more HP Slush pump sets complete with DC/AC Motor and drive in last 5(Five) years for drilling rig application . Documentary evidence in respect of the above should be submitted in the form of copies of relevant purchase orders along with copies of any of the documents in respect of satisfactory execution of each of these purchase orders such as a. Satisfactory inspection report OR b. Satisfactory supply completion /Installation report OR c. Consignee receipt delivery challan OR d. Central excise gate pass / tax invoice issued under relevant rules of central excise /VAT OR e. Any other documentary evidence that can substantiate the satisfactory execution of each of the purchase order cited above.

3. DC Motor footprint and other details (Electrical and mechanical) should exactly match with M/S BHEL make DC motor, 1000 HP, model: 4903CX for compatibility and replacement with existing motors. Bidder should confirm the same in their bid.

3.0 Bidders must confirm that Goods, materials or plant(s) to be supplied shall be new of recent make and of the best quality and workmanship and shall be guaranteed for a period of twelve months from the date of commissioning of the complete package at site against any defects arising from faulty materials, workmanship or design. Defective goods/materials or parts rejected by OIL shall be replaced immediately by the supplier at the supplier’s expenses at no extra cost to OIL.

4.0 Successful bidder will be required to furnish a Performance Bank Guarantee @10% of the order value. The Performance Bank Guarantee must be valid for one year from the date of successful commissioning of the complete package at site. Bidder must confirm the same in their Technical Bid. Offers not complying with this clause will be rejected.

Installation/Commissioning charges must be quoted separately on lumpsum basis which shall be considered for evaluation of the offers. These charges should include amongst others to and fro fares, boarding/lodging, local transport at Duliajan and other expenses of supplier’s commissioning personnel during their stay at Duliajan,

Assam(India). All Income, Service, Corporate Taxes etc. towards the services provided under installation / commissioning shall be borne by the supplier and will be deducted at source at the time of releasing the payment. Bidder should also confirm about providing all these services in the Technical Bid.

Bidders must categorically indicate the Installation / Commissioning and Predespatch /Shipment Inspection charges in their offers and must confirm about providing the same in their Technical bids.

13.0 LIQUIDATED DAMAGE : Supplier"s competent personnel must arrive at Duliajan within 15 days from the date of intimation by OIL and complete the installation & commissioning job thereafter within the time mentioned in the tender. OIL, on the other hand, shall inform the party immediately on receipt of the goods at Duliajan.

Liquidated Damage will be levied for any failure on the part of the supplier in completing the installation and commissioning of the Units @ 0.5% per full week or part thereof to a maximum of 10% of the total installation/commissioning charges.

Whether confirmed acceptance of tender Payment Terms of 80% against shipment/dispatch documents and balance 20% after successful Installation & Commissioning.

The PZ 2400 features a Y-shaped module design, meaning less stress is placed on the pumps internal components and higher flow rates can be achieved with improved fatigue life.

G&C Coatings and Industrial Services blast and paint a large volume of Mud Pump Skids. They are typically very heavy. This one specifically weighed 130,000 lbs and was 12 feet wide x 45 feet long. These dimensions make the weight harder to distribute when maneuvering. It can take between 4-8 personnel to move it into a booth to prepare it for our blasting and coatings process.

Having a quality mud pump is a critical part of keeping your oil well drilling system running as smoothly as possible. Dragon carries a wide range of mud pumps for systems of all kinds and jobs of all sizes. We also carry a 50 BPM mud mixing table to make drilling fluid mixing more efficient and accurate so you can always get the job done safely and correctly. View our full well service pump and mud pump selection to find the right system for your job site, or check out the rest of our drilling rigs for even more options.

Distributor of heavy duty submersible mud, sand, sludge & slurry pumps. Specifications of pumps include 5 hp to 30 hp motor, three phase, 208 V to 575 V, 6.8 A to 39 A, 3 in. to 6 in. NPT sizes, 38 ft. to 134 ft. head size & 475 gpm to 1,690 gpm flow rate. Features include impellers, wear plates & agitators made from abrasive resistant 28 percent chrome iron, process hardened ductile iron volutes casted with thick walls, class H motor insulation, double silicon carbide mechanical seals, heavy duty lip seal & stainless steel shaft & shaft sleeve. Sand, sludge & slurry pumps are used in mines, quarries, dredging, coal & ore slurries, sewage treatment plants & steel mills. UL listed. CSA approved. Meets OSHA standards.

PWC service staff can carry out installation and supervision as well as handling the commissioning of pumps, valves and entire systems. So you will be on time and ready for operation: wherever you are in the world. Reliability and safety right from the start.Installation