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SUBSEA/ROV MOTORS:
Silvercrest/SME build and repair ROV submersible motors for all subsea applications. We design, manufacture, and supply, submersible electric motors for all SUBSEA and ROV, SUBSEA equipment, also for any special purpose submersible electric motor requirements.
Silvercrest/SME offer SUBSEA electric generators for Tidal Power Generation.
We repair and rewind large high voltage (500kW, 6600V) submersible electric motors.
High Temperature Submersibles in 6-inch to 20inch frames suitable for operation in ambient temperatures of 75 Deg. C.
Supply High Voltage water filled submersible motors (3300V, 4160V and 6600V).
Supply Upgraded Temperature Monitoring units, with new improved user-friendly parameter settings.
Manufacture Subsea and ROV motors suitable for depths of 4000M.
Manufacture Subsea Electric Generators for Tidal Generation.
Induction Generators or slow speed Permanent Magnet Synchronous Generators unto 500kW.
SUBMERSIBLE MOTORS and PUMPS.
We offer a wide range of electric submersible motors with matched hydraulic and water pumps.
We have our own submersible motors that are drop-in replacements for most of the popular models in use today.
We can supply ROV HPU submersible motors from 30kW to 250kW, trenching HPU submersible motors from 100kW to 500kW, trenching jetting pumps, plough HPU submersible motors, plough jetting pump sets, turbine and centrifugal water pumps, and hydraulic pumps (Rexroth A7 and A10 series, Sauer 90 series and Kawasaki KV3 series).
We offer AC thrusters as direct replacements to existing DC thrusters from 1kW to 50kW in size.
Silvercrest/SME design and build specialized Submersible ROV motors for use SUBSEA in the offshore industry. These motors are usually made to order and vary from 1kW to 600kW, from 400 to 6600 Volts, 50 or 60 Hz, 2 Pole, 4 Pole, 6 Pole and 8 Pole.
We can repair, rewind, rebuild, and redesign any ROV submersible electric motor.
Silvercrest/SME design and manufacture specialized motors for use on SUBSEA equipment used in the offshore industry.
There are two common methods of construction - stainless steel construction or Marine Grade aluminium that is Black anodized to resist corrosion. We can also offer motors manufactured from Duplex and Super Duplex stainless steel.
Our subsea motors are usually oil filled and pressure compensated. The common operating voltages are 400 volts, 3300 volts, 4160 volts and 6600 volts (even for small 5kW motors).
Our motors operate at depths down to 4000 metres, or deeper by special request.
Silvercrest/SME manufacture complete submersible electric motors, motor-pump sets, and ROV HPU.
We offer submersible motor rewinding / rebuilding /electrical conversion / and original construction modification.
SME can repair and completely rebuild most submersible electric motors (for example: Alstra, Aturia, Bamsa, B. J., Elmaksan, Exodyne/EEMI, G.E., Hayward Tyler, Hitachi, Mercury, Oddesse, Pleuger, Saer, S.M.E., Subteck, Sumo, Sun Star, U.S.).
Company Profile.
Silvercrest/SME manufactures new Submersible and ROV Motors. SME also services and repairs all brands of Submersible and ROV Motors. Including Hitachi, Pleuger, Grundfos, Mercury, Byron Jackson, Haywood Tyler, and Franklin. Our business is to manufacture, supply and service Submersible Electric Motors, Subsea and ROV motors. With a compliment of 30 service orientated staff members, we have the ability to service and technically support all makes and models of Submersible Electric Motors at our Maddington, Perth facility. Our sales department, with a total of 75 years experience in the Submersible and Electric motor business, are happy to assist with any enquiries on the purchase of Submersible Motors, HPU, and motor-pump sets, ranging from 3.7kw to 1500kw, in various voltages and frequencies.
In our 1200 ft facility, purpose built for manufacture and service of Submersible Electric Motors we offer the following in-house services:
Full Machine Shop capacity.
Voltage Testing through 10,000 volts.
ISO9001 quality assured workshop.
An Overhead crane through 10 ton capacity.
A state of the art Water Pressure Test facility with full international certification.
High POT and Surge Testing.
Full Load / Dyno testing to 250kw of all types of Electric Motors with detailed test reports.
Balancing Facility available, to 250 kg.
SME are a fully integrated manufacturing facility and in addition to our Standard range of submersible motors we also offer the following:
Special Motors for specialist applications.
4 Pole, 6 Pole and 8 Pole motors.
All Stainless Steel or more exotic material construction.
Special Thrust ratings.
Special Lead manufacturing.
NEMA and other couplings in a variety of materials.
Replacement parts of obsolete products.
Technical assistance during Commissioning.
Trouble Shooting.
Repairs to all makes (Oil and Water filled).
Rewinds of all Voltages (200 volt to 6.6kv) with 1 Year Warranty on all rewinds.
Dynamic testing.
Non-Destructive testing.
Welding and Machining.
On site or Factory Based Cable Splicing.
Retro Fitting of Condition Monitoring Equipment.
Modification of existing motors to upgrade them higher specifications.
Refurbishment of ROV motors using more technically advanced materials.
DYNAMOMETER LOAD TESTING.
SME type test their motors with a new 300kW water-cooled eddy current dynamometer with full computer control for accurate load testing.
The submersible motors have to be mounted in a tank for external water-cooling during the testing.
Instrumentation measurements are accurate to within 0.5%. The electrical inputs are measured with a Yokogawa 3 Phase Wattmeter. The measured results are stored on a computer, which is linked to the Yokogawa, and performance results can be calculated using the Summation of Losses Method, or the new IEC Input/Output Method. Results can also be calculated to NEMA Input/Output Standards. SME use a diesel generator to generate the electrical supply for the motor tests and can easily test at 50Hz or 60Hz frequencies.
There is a new 500KVA Voltage Regulator to vary and control the output voltage from 0 to 600 Volts, We can also test at 2300, 2850, 3300, and 4160 Volts.
This facility allows SME to supply accurate full Performance Test Reports on specific motors, rather than generalized Routine or Type Test reports.
Silvercrest/SME specialize in the bespoke manufacturing of submersible motors, HPU's, and pumps for use on Rovs, subsea trenchers, subsea ploughs, dredgers and water lift pump systems, for use in the offshore Oil and Gas and Telecommunications industries.
We offer a range of submersible motors (5hp to 1500hp) with a choice of voltages (ranging from 380vac to 6600vac) for use subsea to depths of 6000msw. All of these motors are available in either SS316, Duplex, Super Duplex, or Hard Anodized Aluminium finish. We can also design and build motors to suit your individual and special project requirements. In addition we refurbish, rewire, and service a wide range of submersible motors. Our product is excellent, our prices very competitive, and our delivery schedule the best in the industry.
We recently delivered ten 260kW, 3000VAC, double ended, 2-pole, stainless steel bodied motors, for use on a fleet of sub-sea trenchers. This was a bespoke order that was completed in just six weeks from receipt of order. In addition we also recently manufactured five (5) 400kw motors for SMD.
We supply submersible motors, and motor- pump sets to SMD, CTC Marine, Fugro, Impresub, Saab SeaEye, LDtravocean, and other subsea companies.
We would be very pleased to discuss the details of your motor / pump requirements in order to produce a detailed quotation for you.
Please contact us to discuss your subsea project and technical requirements:
Silvercrest / SME
Tel: (+44) 1285.760620
Email: sales@SilvercrestSubmarines.com
SME design, manufacture, and supply, submersible electric motors for bore-holes. SUBSEA and ROV electric motors for SUBSEA equipment. Submersible electric motors for sump pumps, and any special purpose submersible electric motor requirements. SME also offer SUBSEA electric generators for Tidal Power Generation.
Repair and rewind of large high voltage (500kW, 6600V) submersible electric motors.
SME High Temperature Submersibles in 6 inch to 20 inch frames suitable for operation in ambients of 75 Deg.C.
High Voltage water filled submersible motors (3300V, 4160V and 6600V).
Upgraded Temperature Monitoring units available with new improved user friendly parameter setting.
ROV motors suitable for depths of 4000M.
WD Series sump pump motors.
Subsea Electric Generators for Tidal Generation. Induction Generators or slow speed Permanent Magnet Synchronous Generators up to 500kW.
SUBMERSIBLE MOTORS.
SME has many years of experience with the design and manufacture of submersible motors, used in the offshore and dredging industries. This experience has resulted in SME being the company of choice as a manufacturer and supplier for many of the major offshore subsea companies
SME submersible motors are specially designed to suit customer requirements. With special attention being paid to the motor design. Resulting in SME manufacturing rugged motors with low maintenance requirements, a very high reliability, and a long service lifetime. Low speed designs are available up to 1.0 MW leaving out the need for a gearbox.
SME submersible motors have a generous overload margin with solid lamination, windings and rotor design. The SME submersible motor can be oil filled. Hence no re-greasing of the bearings is required. The oil filling also prevents condensation of water inside the motor. Cooling of the motor can be either by natural cooling or forced cooling by the surrounding seawater.
The following instrumentation is available:
Stator temperature measurement, Bearing temperature measurement
Oil temperature measurement
Pressure difference transmitter Seawater / Oil
Water leakage detection in auxiliary connection boxes
Factory load test
Horizontal or vertical mounting of the motor.
SME offer a Repair and Re-conditioning service for your used submersible electric motors. In addition to the manufacture of new submersible motors, we also carry out maintenance, repair and re-conditioning of submersible motors of our own design and third party motors. After Sales Support . Maintenance, repair and overhaul of large electrical motors of any make and type.
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Company Profile: |
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In our 1200 ft facility, purpose built for manufacture and service of Submersible Electric Motors we offer the following in house services: |
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Full Machine Shop capacity. |
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Voltage Testing through 10,000 volts. |
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ISO9001 quality assured workshop. |
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An Overhead crane through 10 tone capacity. |
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A state of the art Water Pressure Test facility with full international certification |
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High POT and Surge Testing. |
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Full Load / Dyno testing to 250kw - All types of Electric Motors with detailed test reports. |
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Balancing Facility available, to 250 kg. |
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Submersible Motor Engineering are a fully integrated manufacturing facility and in addition to our Standard range of products we also produce the following: |
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Special Motors for specialist applications |
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4 Pole, 6 Pole and 8 Pole motors. Motor-pump sets. HPUs. |
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All Stainless Steel or more exotic material construction. |
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|
Special Thrust ratings. |
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Special Lead manufacturing. |
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NEMA and other couplings in a variety of materials. |
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|
Replacement parts of obsolete products. |
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Submersible Motor Engineering are also able to provide the following Services: |
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Technical assistance during Commissioning. |
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Trouble Shooting. |
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|
Repairs to all makes (Oil and Water filled). |
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|
Rewinds of all Voltages (200 volt to 6.6kv) with 1 Year Warranty on all rewinds. |
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Dynamic testing. |
|
|
Non-Destructive testing. |
|
|
Welding and Machining. |
|
|
On site or Factory Based Cable Splicing. |
|
|
Retro Fitting of Condition Monitoring Equipment. |
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|
Modification of existing motors to upgrade them higher specifications. |
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Refurbishment of ROV motors using more technically advanced materials.
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SILVERCREST/SME.
Email: sales@SilvercrestSubmarines.com