Interpump PUMP W3018 R

WW961 TECHNICAL INFORMATION Flow (L/min) 15 Flow (US Gpm) 3,96 Rotation regime (rpm) 3400 Pressure (MPa) 17,2 Pressure (bar) 172 Pressure (psi) 2500 Power (hp) 6,5 Power (kW) 4,77 Overall dimensions L x l x h (mm) 225x223x142,5 Weight (kg) 8,7 WW961 3/21/2026 Page 1 - 14 Copyright INTERPUMP GROUP S.P.A WW961 Documents Male shaft (key) Hollow shaft (key) Ø25,4 - vers. C Pump head with VH integrated valve Pump head with VK integrated valve WW961 3/21/2026 Page 2 - 14 Copyright INTERPUMP GROUP S.P.A Illustration Male shaft (key) WW961 3/21/2026 Page 3 - 14 Copyright INTERPUMP GROUP S.P.A Illustration Male shaft (key) Pos. Code Description Qty Notes KIT130 34013001 KIT 130 CPL.SEAL PIST. D.15 1 KIT125 34012501 KIT 125 PACKING RETAINER 1 D.15 KIT124 34012401 KIT 124 VALVE CAPS 1 KIT123 34012301 KIT 123 INTAKE/DELIVERY 1 VALVE KIT90 34009001 KIT 90 HEAD RING D. 15 1 KIT89 34008901 KIT 89 INTERMEDIATE RING D. 1 15 KIT88 34008801 KIT 88 PACKING D. 15 1 KIT23 34002301 KIT 23 OIL SEAL D.20X30X5 1 54 53150022 SIDE CRANKCASE COVER 1 53 90067100 CIRCLIP ZJ30 1 52 90385900 O-RING 25,07X2,62 (3100) 1 51 90261700 LOW PRESS. PACKING 15X25X6 3 50 98196600 PLUG G1/8X8 1 49 96751400 WASHER 21,5X27X1,5 1 48 96738000 WASHER 17,5X23X1,5 1 47 98217600 PLUG G1/2X10 1 46 98210000 PLUG G3/8X13 1 45 51100051 HEAD RING D. 15 3 44 90262000 PACKING D. 15X25X5/3,1 3 43 90262200 RESTOP RING 15X25X5X3,1 3 42 52216670 INTERMEDIATE RING D. 15 3 41 44080070 PACKING RETAINER D. 15 3 40 90361200 O-RING 31,47X1,78 (2125) 3 39 99303700 SCREW M 8x16-5739 4 38 96701600 WASHER 8,4 4 37 50200074 PUMP FOOT 2 36 90164100 OIL SEAL D.25X62X10 1 35 92221600 NUT M8X13X5 3 34 44211570 WASHER D. 8 3 33 52040009 PISTON D. 15X37.5 3 32 90357200 O-RING 5,28X1,78 SPEC. (2021) 3 31 90502200 ANTI-EXTRUSION RING 3 30 96735000 WASHER D.16X28X1 3 29 97734000 CONNECTING-ROD PIN 3 D.10X29,5 28 98204250 PLUG G1/4"x12 1 27 90358500 O-RING 10,82X1,78 (2043) 1 WW961 3/21/2026 Page 4 - 14 Copyright INTERPUMP GROUP S.P.A Illustration Male shaft (key) Pos. Code Description Qty Notes 26 99183700 SCREW M 6x14 UNI 5931 5 25 44160022 REAR CRANKCASE COVER 1 24 90392000 O-RING 101,27X2,62 (3400) 1 23 44030022 CONNECTING ROD 3 22 44050066 PISTON GUIDE 3 21 91489200 KEY 8(h9)X7X35 UNI 6604/A 1 20 44020035 CRANKSHAFT C.9.5 (D.24) 1 19 98210300 OIL DIP-STICK G3/8X51 1 18 44010022 CRANKCASE 1 17 90161400 OIL SEAL 20x30x5 3 16 91833100 BALL BEARING 6305 SKF 2 15 90389800 O-RING 56,82X2,62 (3225) 1 14 53210851 OIL LEVEL GAUGE 1 13 50150074 CRANKCASE COVER 1 12 99180700 SCREW M 6x12 UNI 5739 8 11 36711501 INTAKE/DELIVERY VALVE 6 10 98222600 VALVE CAP M24X1,5X17 6 9 90384700 O-RING 20,29X2,62(3081) 6 8 36202551 VALVE CAGE 6 7 94737600 SPRING D. 9,4X14,8 6 6 36200176 VALVE PLATE 6 5 36200366 VALVE SEAT 6 4 90384100 O-RING 17,12X2,62 (3068) 6 2 99317500 SCREW M 8x60 UNI 5931 8 1 44120041 MANIFOLD D. 15 1 WW961 3/21/2026 Page 5 - 14 Copyright INTERPUMP GROUP S.P.A Illustration Hollow shaft (key) Ø25,4 - vers. C WW961 3/21/2026 Page 6 - 14 Copyright INTERPUMP GROUP S.P.A Illustration Hollow shaft (key) Ø25,4 - vers. C Pos. Code Description Qty Notes KIT90 34009001 KIT 90 HEAD RING D. 15 1 KIT89 34008901 KIT 89 INTERMEDIATE RING D. 1 15 KIT88 34008801 KIT 88 PACKING D. 15 1 KIT23 34002301 KIT 23 OIL SEAL D.20X30X5 1 KIT130 34013001 KIT 130 CPL.SEAL PIST. D.15 1 KIT125 34012501 KIT 125 PACKING RETAINER 1 D.15 KIT124 34012401 KIT 124 VALVE CAPS 1 KIT123 34012301 KIT 123 INTAKE/DELIVERY 1 VALVE 85 99179000 SCREW M6X6 UNI 5929 12.9 1 84 99191200 SCREW M 6x30 UNI 5931 4 83 96693800 WASHER 6,4X10X0,7 4 82 90169000 OIL SEAL D. 45X62X8 1 81 10051822 FLANGE FOR PETROL ENGINE 1 80 96702000 WASHER 8,4X15X1,5 4 80 96710400 WASHER 10,5X16X1 4 79 99275500 SCREW 5/16"-24X1" ANSI 4 B18.2.1 79 99334600 SCREW 3/8"-16X1-1/4"B18.2.1 4 G5 78 90409700 O-RING 55,56X3,53 (159) 1 77 91856800 NEEDLE BEARING DHK 4520 1 76 44020965 CRANKSHAFT C.9.5 (1" HOLLOW) 1 75 90063500 CIRCLIP D. 25 UNI 7435 1 54 53150022 SIDE CRANKCASE COVER 1 53 90067100 CIRCLIP ZJ30 1 52 90385900 O-RING 25,07X2,62 (3100) 1 51 90261700 LOW PRESS. PACKING 15X25X6 3 50 98196600 PLUG G1/8X8 1 49 96751400 WASHER 21,5X27X1,5 1 48 96738000 WASHER 17,5X23X1,5 1 47 98217600 PLUG G1/2X10 1 46 98210000 PLUG G3/8X13 1 45 51100051 HEAD RING D. 15 3 44 90262000 PACKING D. 15X25X5/3,1 3 43 90262200 RESTOP RING 15X25X5X3,1 3 42 52216670 INTERMEDIATE RING D. 15 3 41 44080070 PACKING RETAINER D. 15 3 40 90361200 O-RING 31,47X1,78 (2125) 3 WW961 3/21/2026 Page 7 - 14 Copyright INTERPUMP GROUP S.P.A Illustration Hollow shaft (key) Ø25,4 - vers. C Pos. Code Description Qty Notes 39 99303700 SCREW M 8x16-5739 4 38 96701600 WASHER 8,4 4 37 50200074 PUMP FOOT 2 35 92221600 NUT M8X13X5 3 34 44211570 WASHER D. 8 3 33 52040009 PISTON D. 15X37.5 3 32 90357200 O-RING 5,28X1,78 SPEC. (2021) 3 31 90502200 ANTI-EXTRUSION RING 3 30 96735000 WASHER D.16X28X1 3 29 97734000 CONNECTING-ROD PIN 3 D.10X29,5 28 98204250 PLUG G1/4"x12 1 27 90358500 O-RING 10,82X1,78 (2043) 1 26 99183700 SCREW M 6x14 UNI 5931 5 25 44160022 REAR CRANKCASE COVER 1 24 90392000 O-RING 101,27X2,62 (3400) 1 23 44030022 CONNECTING ROD 3 22 44050066 PISTON GUIDE 3 19 98210300 OIL DIP-STICK G3/8X51 1 18 44010022 CRANKCASE 1 17 90161400 OIL SEAL 20x30x5 3 16 91833100 BALL BEARING 6305 SKF 1 15 90389800 O-RING 56,82X2,62 (3225) 1 14 53210851 OIL LEVEL GAUGE 1 12 99180700 SCREW M 6x12 UNI 5739 4 11 36711501 INTAKE/DELIVERY VALVE 6 10 98222600 VALVE CAP M24X1,5X17 6 9 90384700 O-RING 20,29X2,62(3081) 6 8 36202551 VALVE CAGE 6 7 94737600 SPRING D. 9,4X14,8 6 6 36200176 VALVE PLATE 6 5 36200366 VALVE SEAT 6 4 90384100 O-RING 17,12X2,62 (3068) 6 2 99317500 SCREW M 8x60 UNI 5931 8 1 44120041 MANIFOLD D. 15 1 WW961 3/21/2026 Page 8 - 14 Copyright INTERPUMP GROUP S.P.A Illustration Pump head with VH integrated valve WW961 3/21/2026 Page 9 - 14 Copyright INTERPUMP GROUP S.P.A Illustration Pump head with VH integrated valve Pos. Code Description Qty Notes KIT94 34009401 KIT 94 CHIMJET 1 KR/CONTROLSET KIT137 34013701 KIT 137 PRESSURE REG. VALVE 1 65 92982800 WING NUT G3/4 1 64 36256951 INLET HOSE BARB FITTING (PL.) 1 63 90382800 O-RING 12,37X2,62 (3050) 1 62 92892500 FILTER D. 12X35 1 61 36318251 INLET NIPPLE G 3/4 1 60 90384100 O-RING 17,12X2,62 (3068) 1 54 36256370 CHEM. INJECTOR VALVE SEAT 1 53 90358500 O-RING 10,82X1,78 (2043) 1 52 36318151 INJECTOR BODY 1 51 36256670 CHEM. HOSE BARB FITTING 1 50 90357000 O-RING 4,48X1,78 (2018) 2 49 36256551 CHEM. REGULATION KNOB 1 48 36256470 INJECTOR SHUTTER 1 47 90358000 O-RING 8,73X1,78 SPEC. (108) 1 46 94738300 SPRING D.9,75X10 1 45 90357200 O-RING 5,28X1,78 SPEC. (2021) 1 44 97478200 BALL 7/32(5,556) STAINLESS 1 43 94821700 TAPER SPRING D.4,3X7,3X11 1 42 90358200 O-RING 9,25X1,78 (2037) 1 41 10015166 NOZZLE D. 2.0 1 41 10007666 NOZZLE DIAM. 2,2 1 34 44120141 MANIFOLD W/VALVE (PIST.D.15) 1 33 98196600 PLUG G1/8X8 1 32 98205700 PLUG M14X1,5X9 1 31 10007870 NIPPLE D. 3 G3/8 1 31 10014770 NIPPLE G3/8 / M22X1,5 BORE 1 D.3 30 90383200 O-RING 13,95X2,62 SPEC. (3056) 1 29 90506500 ANTI-EXTRUSION RING (OR 112) 1 28 90382200 O-RING 9,92X2,62 SPEC. (112) 2 27 36316466 CONTROLSET W1 VALVE SEAT 1 26 99150900 SCREW M5X7.5 STAINLESS 1 WW961 3/21/2026 Page 10 - 14 Copyright INTERPUMP GROUP S.P.A Illustration Pump head with VH integrated valve Pos. Code…