Quality, compatibility, performance. Propulsion Gen-set Powerplant Offshore Workshop

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1 improved in cooperation with: Quality, compatibility, performance 150 engine types and counting Properly adjusted and working fuel injectors are a must for any diesel engine, as is a proper hydraulic power source for necessary engine maintenance. IOP Marine - Obel-P Products has specialised in the development of high-quality pneumatic/hydraulic engine accessories for large diesel engines. During more than 35 years, we have been co-operating with engine designers, manufacturers and owners, in order to keep the prime movers and their auxiliary engines up and running. Hydraulic Power Units Fuel Injector Test Equipment Innovation through dialogue Today, IOP fuel injector test equipment (VPUs) and hydraulic power units (HPUs), are available for more than 150 different types of diesel engines and our products are approved and recommended for 2- and 4-stroke engines from companies like MAN Diesel & Turbo, Wärtsilä, Rolls Royce & Caterpillar MAK. Ongoing dialogue with our customers has recently resulted in customisable VPUs for testing of multiple fuel injectors using one test bench, as well as highperformance HPUs reducing pumping time during maintenance by up to 80%. Worldwide support Time has proved that properly maintained IOP Marine equipment lasts as long as the engines themselves. IOP Marine cooperates with repair-shops worldwide to make sure that spares and support can be provided anytime, anywhere visit to find an updated list of certified repair-shops around the world. Propulsion Gen-set Powerplant Offshore Workshop To find out which HPU/VPU units that are recommended for the engines you work with, flip this page. Welcome aboard! IOP Marine products are developed and continously improved in cooperation with:

2 QUICK GUIDE Minimum HPU/VPU requirements for common engine types IOP Marine A/S is an approved and recommended supplier for MAN Diesel & Turbo, Wärtsilä, Rolls Royce & Caterpillar MAK 2- and 4-stroke engines, and supplies equipment to MAK, Deutz, Rolls Royce and HiMSEN by appointment. Note that recommended equipment will also be suitable for all conventional auxiliary engines equipped with mechanical injectors. 2-STROKE ENGINES MAN Diesel 2-stroke engines with traditional injectors GF Series VPU 1100 MKI HPU 1500 MC Series 60MC VPU 1100 MKI HPU 1500 MC Series 70MC VPU 1100 MKII HPU MC-C Series 50 MC-C VPU 1100 MKI HPU 2250 MC-C Series 60 MC-C VPU 1100 MKII HPU 2250 MAN Diesel 2-stroke engines with slide-valve injectors MC Series 60MC VPUD 1000 HPU 1500 MC Series 70MC VPUD 1000 HPU MC-C Series 50 MC-C VPUD 1000 HPU 2250 MC-C Series 60 MC-C VPUD 1000 HPU 2250 ME Series VPUD 1000 HPU 3500 Mitsubishi UEC VPUD 1100 HPU 1500 Wärtsilä 2-stroke engines with tradtional injectors RND Series VPUD 1100 HPU 1500 RTA Series 72 VPUD 1100 HPU 2250 S RTA Series 84 VPUD 1100 HPU S RT-flex Series 72 VPU 500 HPU 2250 S RT-flex Series 84 VPU 500 HPU S Wärtsilä 2-stroke with electronic injectors RT-flex Common Rail 72 VPUD 1000 CR HPU 2250 S RT-flex Common Rail 84 VPUD 1000 CR HPU S All 2-stroke engine test rigs can also be used for test of auxiliary engine fuel injectors with optional adapter. 4-STROKE ENGINES Target engine MAN Diesel 4-stroke engine Genset VPU HPU 1500 Propulsion VPU HPU 1500 Wärtsilä 4-stroke engines Propulsion VPU HPU 1500 Genset VPU HPU 1500 Electronic Injectors VPU w/trigger box HPU 1500 Caterpillar / MAK MAK Traditional Injectors VPU HPU 1500 MAK Electronic Injectors VPU w/trigger box HPU 1500 Caterpillar 3xxx series VPU HPU 1500 Rolls Royce Bergen Series VPU HPU 1500 Other Main / aux diesel engine See page 3 See page 5 Originally developed for the MAN Diesel slide-valve fuel injectors, the IOP Safe- Test technology (patented worldwide) has been adapted for many injector types. It simplifies correct execution of all required test-steps, provides precise & consistent data collection and eliminates the risk of unnecessary injector damage VPU series Flexible fuel injector test solutions for 2- and 4-stroke engines IOP Marine s air-powered Valve Pressure-test Units (VPU s) ensure optimal fuel injector performance and help avoiding unnecessary fuel consumption and particle emissions. Our solutions are approved & recommended by leading engine designers including MAN Diesel, Wärtsilä, Rolls Royce and Caterpillar MAK for their 2- and 4-stroke engines. Changing the way fuel injectors are tested Cooperation with acknowledged engine designers has resulted in unique solutions like: IOP SafeTest technology for MAN Diesel 2-stroke slide-valve fuel injectors Scalable pump technology for Wärtsilä 2-stroke fuel injectors Air-powered test rigs for 4-stroke engine injectors, allowing fast and precise adjustment of opening pressure second to none Activators for electronically controlled injectors & pilot valves Adapters for injectors with integrated fuel pump Systems for test of combined gas-diesel injectors The VPU s are compatible with fuel injectors and safety valves from hundreds of different engine models and are continuously adapted for new models according to customers needs. Fuel Injector Test rigs type VPU, VPUd & VPA Recommended Fuel Injector Test Unit for main and auxiliary diesel engines VPU 500 VPU ) Approved by MAN Diesel & Turbo 2) Approved by Wartsila, choice of equipment for W-X/RT-flex depends on actual injector design 3) Approved by MAK Caterpillar 4) Approved by Rolls Royce 5) May require an additional injector trigger box. See accessories page. * PPMI IOP SafeTest adapter for traditional test rigs (IOP / 3rd Party), for safe test of MAN Diesel slide-valve injectors PPMI IOP SafeTest adapter for use together with HPU unit for safe test of MAN Diesel slide-valve injectors VPU PrOdUCT SPECIFICATIOnS Max. output pressure (bar) n/a * n/a * Max. flow (l/min) 6 0,6 0,45 1,2 1,2 1,2 1,2 1,2 0,55 1,2 n/a * n/a * Analogue gauge Digital gauge PLC Drive medium Air Air/Hand Air/Hand Air Air Air Air Air Air Air Air* Air* Step-by-step SafeTest Technology (Patented worldwide) 1) & 2) HPU functionality PrIMAry EngInE, low SPEEd MAn diesel 2-stroke Conventional injector design 1) SlideValve injector design 1) Wärtsilä 2-stroke RND 2) RTA 2) W-X / RT-flex 2) W-X / RT-flex w. electronic injectors 2) Mitsubishi 2-stroke PrIMAry EngInE, MEdIUM/HIgH SPEEd MAn diesel 4-stroke Mechanical injection control ( ) 1) Electronic injection control ( ) 5) Wärsilä 4-stroke Conventional injector design ( ) 2) Electronic (DWI / DF / Common Rail) 2) & 5) MAK / Caterpillar MAK / CAT Conventional ( ) 3) CAT Combined pump / injector ( ) MAK Electronic injection control ( ) 3) & 5) CAT Electronic injection control Ask Ask Ask rolls royce / Bergen diesel 4) S.E.M.T. Pielstick ( ) yanmar ( daihatsu ( ) HiMSEn ( ) SECOndAry (AUxIlAry) EngInES Medium-speed, mechanical injectors Limited Medium-speed, electronic injection control 5) High-speed & Common Rail Injectors 5) VPUd 1000 VPUd 1000 Cr VPU 1100 VPUd 1100 VPUd 1100 SV VPU VPA 1100 PPMI 1000 PPMI 2000 Approved and recommended 2 3

3 HPU Series Recommended Hydraulic Power Units for different purposes MPU 1500 MPU 1800 MPU 2500 HPU 1500 Compact HPU 1500 HPU HPU 2250 HPU 2250 S HPU HPU S HPU HPU S HPU HPU units fast, powerful and reliable powerpacks Powerful hydraulic tools require reliable power sources. Together with MAN Diesel, Wärtsilä and 2-stroke engine owners worldwide, IOP Marine has developed a range of mobile Hydraulic Power Units delivering up to 5 times the normal speed when needed, while fulfilling the requirement for pressures above 3000 bar - in other words, a HPU unit from IOP Marine can loosen a cylinder cover for the world s largest diesel engines in less than five minutes. The HPUs are not only suitable for closed-circuit tools, but can also be used for the floating of camshafts, opening of SKF couplings and so on. Special operation modes make it possible to operate several types of tool series safely with one unit. At the other end of the spectrum advanced new 2-step hand pumps and ultra-compact HPU s for 4-stroke engines are available. Twin Power HPU s reduces pumping time with up to 80% for large engines PErFOrMAnCE SPECIFICATIOnS Max. output pressure (bar) Max. output flow (l/min) Variable Variable Variable 0,25 0,33 0,55 0,45 0,45 1,85 1,85 1,7 1,7 1,6 Weight (kg) 6 / Drive medium Hand Hand Hand Air Air/Hand Air/Hand Air Air Air Air Air Air Air Pump technology 2-step 2-step 2-step Single Single Single Single Single Twin Twin Twin Twin Twin Low-pressure mode POWErIng HydrAUlIC TOOlS MAn diesel 2-/4-stroke engines 900 bar tool series, small-bore 2-stroke ( ) 1) 900 bar tool series, large-bore 2-stroke 1) 1500 bar tool series, small-bore 2-stroke 1) 1500 bar tool series, large-bore 2-stroke 1) 2200 bar tool series 1) All 4-stroke engine tool series Wärtsila 2-/4-stroke engines 2000 bar tool series, small-bore 2-stroke, RTA/RT-flex/W-X 2) 2000 bar tool series, large-bore 2-stroke, RTA/RT-flex/W-X 2) 2200 bar tool series 2-stroke, RTflex/W-X 2) 850 bar standard tool series, 4-stroke 2500 bar high-pressure tools, 4-stroke Other engine maker 1000 bar tools or less 1500 bar tools or less 2000 bar tools or less 2500 bar tools or less Frequent maintenance (high-duty equipment) Workshop, 4-stroke engine tools 3) Workshop, 2-/4-stroke engine tools 3) PowerPlant & Off-shore 3) SPECIAl PUrPOSE FUnCTIOnAlITy Floating of camshaft 4) Opening of SKF couplings 4) Test of safety valves (opening pressure > 1000 bar) ( ) ( ) 5) Operation of injector dis-/reassembly tool 2) Other Use Ask Ask Ask Ask Ask Ask Ask Ask Ask 1) Approved and recommended by MAN Diesel 2) Approved and recommended by Wärtsilä (HPU units) 3) Choice depends on max. pressure and flow to be supplied by HPU/MPU 4) Depends on actual leakage 5) Approved and recommended for certain MAN Diesel & Wärtsilä safety valves 4 5

4 2 1 VPU Oil Mist Separator for a better working environment Accessories and spares 1 A large range of accessories is available to extend the functionalities of IOP Marine units. These include: Multi-injector holders & electronic injector trigger-boxes Test all injector types and safety valves with one test rig. For electronic injector testing a separate trigger-box enables verification of functionality and spray pattern for 24V & 110V electronic injectors. Large range of valve adapters and trigger-boxes available. Hydraulic tools for dis- and re-assembly of fuel injectors Replacing clumsy manually powered spanners, our easy-to-use hydraulic tool can be used for easy and precise tensioning/loosening of the Injector Nozzle. Hydraulic tools can be integrated in the injector holder, or work as a stand-alone unit. These tools are approved & recommended by Wärtsilä for their 2- and 4-stroke engine injectors. Test Chamber Air Purifiers This small yet very effective filter technology separates the oil mist from the air in the VPU spray chamber, resulting in improved chamber visibility. And working conditions in the area. The solution is approved by the Danish Maritime Authority and eliminates the need for dedicated air purification / ventilation around the VPU unit. High pressure hoses and couplings ( bar) When working with hydraulics at several thousands bars no compromise can be made regarding safety and reliability. IOP Marine supplies MAN / Wärtsilä approved hoses and couplings for all of your engine needs. digital reference gauges High-precision battery powered hand-held gauges ensures correct pressure readout from 0 to 2500 bar - useful for verification of analog gauge readout and for continuous pressure measurement. 2 High pressure hoses & couplings for various applications Workshop Equipment IOP offers a full range of 2- and 4-stroke engine fuel injector test rigs and injector valve-holders designed for workshops, as well as fuel-pump testers for 4-stroke engine fuel pumps. The top-of-the-line VPA series for fuel injector testing is PLC controlled and the built-in test programs are easily customised. Combining it with a rotating multi valve-holder provides any workshop with a powerful and space-efficient tool to provide full service to all diesel engine customers. The FPT series for fuel-pump testing features PC-integration and possibilities for thorough testing, logging and comparison of fuel pump and plunger/barrel wear & tightness. In cooperation with Chris-Marine AB, IOP Marine can also supply grinders and other tools for injector maintenance, as well as hydraulic jacks for engine alignment and HPU units for use during general on-board engine maintenance. References include MAN Diesel, Wärtsilä, Caterpillar/MAK & Daihatsu production facilities as well as major fuel injector & pump repair-shops worldwide. The VPA a stateof-the-art, semiautomatic fuel injector test bench for demanding workshops.features built-in PLC, printer and PC-connectivity FPT fuel pump test rig with integrated PC and compressor 6 7

5 svanek.dk IOP Marine A/S Obel-P Products Engager 7 DK-2605 Brøndby Denmark Phone Fax contact@iopmarine.dk