INTERLOCK PLUS Key features

New IP (Interlock Plus) and old IL design NOT COMPATIBLE New IL PLUS Old InterLock Two ferrule styles: 4WS  M01500 6WS  M01600 & M01800 One insert style New IP (Interlock Plus) and old IL design NOT COMPATIBLE Ferrule Inserts Interlock Plus Interlock Plus Interlock Interlock

Increase internal diameter INTERLOCK PLUS FITTING DETAILS Increase internal diameter Negative grooves Different IL trap area FREE CUTTING STEEL – LEAD FREE Flat tail termination O-Ring seat (optional O-Ring for OEM Application) O-R seat acc .to ISO-SAE

INTERLOCK PLUS KEY FEATURES Easier mounting: rubber friendly negative groove insert profile High resistance to severe working conditions and impulse performance with cold restarts: PATENTED Optional additional O-Ring on insert Lower pressure losses: up to 15% (fitting bore increased on DN 19, 25, 31, 38) ISO style O-Ring groove: better sealing and universal compliance with international specifications (including SAE) Easier installation with counter spanner, thanks to increased counter hexagon length Lead-free steel: ecological compatibility, recycling, projected to future requirements, compliant to new coming legislations and relevant OEMs requirements, e.g. Komatsu Lower sensitivity to crimping diameter variations in proximity of defined crimping diameter, compared to old IL Increased corrosion resistance (up to 300 hours before white rusting in insert body according to ASTM B117 method)

INTERLOCK PLUS KEY FEATURES Larger product range of termination ends Improved system new IP fitting & new NBR tube, design hose-fitting integrated Better suitability of NBR tube for heavy duty wire spiral hoses (improved chemical compatibility with oils) Increased fatigue performance in severe long term applications Future Range Vision: new InterLock Plus will substitute also Xtralock, to have a new unique reliable and cost saving solution also for Diamondspir InterLock Plus lab tested up to 2 million impulse cycles with GoldenISO/45 LongLife Same pricing policy: no increase of costs, rather of performance

INTERLOCK PLUS OPTIONAL O-RING PATENTED NBR rubber, 90 ShA To be used only in presence of relevant thermal excursions between very low and very high temperatures To improve performance in severe testing with cold start Optional O-Ring to be bought and installed by assemblers PATENTED O-Ring seat (optional O-Ring for OEM Application)

INTERLOCK PLUS INSERT BORE COLLAPSE New values Insert bore collapse ranges confirmed equivalent to old InterLock New gauges GO & NO-GO for the insert collapse measurement, in fact bore ID on DN 19, 25, 31, 38 are different compared to old IL range New values INTERLOCK PLUS SIZE NO-GO GO 1/4" -   - 3/8" 1/2" 5/8"  10,90  10,05 3/4"  13,30  12,35 1"  18,05  17,00 1-1/4"  23,35  22,25 1-1/2"  29,30  28,15 2"  39,00  37,70

TERMINATION ENDS RANGE EXTENSION INTERLOCK PLUS TERMINATION ENDS RANGE EXTENSION WIDE RANGE OF SUPERCAT FLANGES, ALSO ODD ANGLES & 90° LONG DROPS LIEBHERR-TEREX RANGE XTRAFLANGES (TORIC PROFILE), STRAIGTH, 90° & 45° ELBOWS (UP TO 560 BAR) NEW HEAVY DUTY FLANGE ISO 6162-2 / SAE J518 CODE 62 COMPATIBLE (UP TO 560 BAR) WELDING TAIL METRIC FEMALES SWEPT ELBOWS 45° & 90° LONG DROP

CODES CORRESPONDANCE TABLE INTERLOCK PLUS CODES CORRESPONDANCE TABLE

INTERLOCK PLUS FLANGE RANGE Flange type New Manuli name SAE 3000 (code 61) ISO/SAE Code 61 FLANGE (35 to 21 MPa) SAE 6000 (code 62) ISO/SAE Code 62 FLANGE (42 MPa) Liebherr/Terex style (compatible ports SAE code 62, bolts ISO class 10.9) FLANGE PLUS (up to 56 MPa) XTRAFLANGE (compatible ports SAE code 62) CAT SUPERCAT

INTERLOCK PLUS FLANGE RANGE Higher thickness FLANGE PLUS XTRAFLANGE

INTERLOCK PLUS XTRAELBOWS Special elbows over 90° Solid piece Any angle possible High pressure and robustness

PHASE-IN and PHASE-OUT PROCESS INTERLOCK PLUS PHASE-IN and PHASE-OUT PROCESS Interlock Plus can be ordered effective from 1st April 2010 (also via web) Fast movers references will be already available on stock effective from 1st April 2010 Interlock phase out will last 6 months (up to 30.09) Old Interlock will be available on Manuli On-Line store till 30.06 Starting from 01.07 all orders on old Interlock will be subject to analysis on stock availability.