• Stròc Nas Àirde — Tha stròc HP4 a’ toirt seachad comas, cumadh agus co-mheas lughdachadh air leth àrd.
• Ceann agus seòmar-brùthaidh air an leasachadh — Tha pròifilean an lìnidh agus a’ cheann air an dealbhadh gus gnìomh brùthaidh eadar-ghràinean a leasachadh agus dùmhlachd anns an t-seòmar-brùthaidh a mheudachadh.
• Astar nas àirde — Air sgàth cleachdadh preasan umha, faodar innealan-brùthaidh còn HP a ruith suas gu 1,100 rpm, gun bhacadh meacanaigeach sam bith.
• Prìomh fhrèam aon phìos — Gun fhrèam àrd ri thoirt às a chèile nuair a thathar ag atharrachadh an lìnidh.
• Ruigsinneachd luath is furasta air na prìomh phàirtean uile bhon mhullach.
• Bobhla a ghabhas toirt air falbh gu furasta
• Gun stuth cùil air lìnigeadh — Nas fhasa agus nas luaithe lìnigeadh atharrachadh, 's e buannachd don àrainneachd a th' ann gun stuth cùil.
• Sgaoileadh trampaidh uisgeach — Tha an seòmar brùthaidh furasta a ghlanadh
• Èifeachdach a thaobh lùtha — An coimeas ri innealan-brùthaidh co-ionann den aon mheud, tha comas, dùmhlachd agus crìonadh nas àirde aig an HP4 a leigeas le cinneasachadh thoraidhean deireannach nas mìne leis an aon chaitheamh lùtha.
Pàirtean brùthadair còn HP4 a’ gabhail a-steach:
| Àireamh Pàirt | Tuairisgeul | Seòrsa Brùthadair | Cuideam |
| 7001624008 | Nigheadair sìmplidh ISO7093-1-8-200HV-UNPLTD | HP4 | 0.010 |
| 7002019007 | AONADH ISO49-U12-1 1/4-ZN-A | HP4 | 0.700 |
| 7002118081 | CLAMP SX 14 137-157 | HP4 | 0.050 |
| 7044453058 | Pìob uisgeachaidh HP 9,5 L=536 | HP4 | 0.500 |
| MM0214352 | PUMP P1BAN2015BA2012BA2004BL10B02N | HP4 | 6,000 |
| MM0214377 | FAN CMA 325-2T | HP4 | 11,000 |
| MM0214487 | BOLT HEX ISO4014-M36X320-12.9-UNPLTD | HP4 | 3,200 |
| MM0215055 | ADAPTAR 80BB/50BL | HP4 | 0.340 |
| MM0215378 | Motair Cèidse Squirr 0.25/0.29KW-50/60HZ-F | HP4 | 5,800 |
| MM0215747 | RÒIN CÀBLA A1000.06.30, M6X1,0 | HP4 | 0.000 |
| MM0215941 | Ath-chraoladh-ama RE9TA11MW | HP4 | 0.110 |
| MM0219485 | CNÒ G4121008 | HP4 | 0.002 |
| MM0221096 | Lorgaire ionduchtach XS1 N30PA340L1 | HP4 | 0.280 |
| MM0222179 | LAMPA COMHARRA XB4-BVB1 | HP4 | 0.080 |
| MM0230786 | Pulley crios-V SPC 335X10/4545 | HP4 | 76,000 |
| MM0231783 | BHALB TREÒRACH 4WE6GA6X/EG24N9K4 | HP4 | 1.950 |
| MM0232709 | BRAITHEADAIR BRUIDEAM PN7001 | HP4 | 0.295 |
| MM0232805 | Pullaidh crios-V MGT762 8VX10/125 | HP4 | 170,000 |
| MM0233278 | BRAITHEADAIR BRUIDEAM PN7002 | HP4 | 0.500 |
| MM0235240 | INNEAL-ADAPTA 750114 | HP4 | 0.014 |
| MM0235327 | Ath-chraoladh G2R-1-SNDI-24VDC | HP4 | 0.021 |
| MM0235328 | BRÙTH PUTAN ZB4-BP2 | HP4 | 0.031 |
| MM0235363 | Ath-chraoladh G2R-2-SNDI 24VDC | HP4 | 0.021 |
| MM0235366 | Ath-chraoladh G7S-4A2B-E, 24VDC | HP4 | 0.065 |
| MM0235369 | BONN ATH-CHRAOLAIDH P7S-14F | HP4 | 0.100 |
| MM0235390 | BODH PUTAN-BRÙTHAIDH ZB4-BZ102 | HP4 | 0.053 |
| MM0237700 | BRAITHEADAIR BRÙTHAIDH PN7001, 154BAR | HP4 | 0.260 |
| MM0251958 | AONAD Taisbeanaidh 6AV6643-0AA01-1AX0, SIMATI | HP4 | 0.780 |
| MM0253606 | Crios-V 8V5000, RMA IP22 | HP4 | 0.000 |
| MM0271972 | BUISEACH 5050X95 | HP4 | 15,000 |
| MM0271997 | Pullaidh 8V 475X10 | HP4 | 90,000 |
| MM0272010 | Seata crios-V 10X8V-2000 (5080MM) | HP4 | 30,000 |
| MM0273795 | LUB TÒISEACHAIDH 12 | HP4 | 0.900 |
| MM0276307 | Pullaidh crios-V 8V 450X10 | HP4 | 125,000 |
| MM0276564 | BUISEACH 5050X110 | HP4 | 15,000 |
| MM0277171 | Pullaidh crios-V 8V 500X10 | HP4 | 180,000 |
| MM0319933 | BOLT HEX ISO4014-M42X340-12.9-UNPLTD | HP4 | 4,800 |
| MM0324601 | Crios-V 8V5600 | HP4 | 3.230 |
| MM0352306 | Crios-V 10X8V 5550MM | HP4 | 3.100 |
| N01563006 | CNÒ HEX ISO4032-M6-8-A3A | HP4 | 0.002 |
| N02154589 | MOTAR DEILEANACH 5.5/6.3KW-50/60HZ-1500/1 | HP4 | 32,000 |
| N02154769 | Rèideadair 3147842 | HP4 | 29,500 |
| N02420142 | ADAPTAR 2062-24-24S | HP4 | 0.900 |
| N02420172 | ADAPTAR G2061-24-24S | HP4 | 0.700 |
| N02429070 | PLUG 900598-24S | HP4 | 0.517 |
| N02445267 | Cruinneachadh PRSSR SB330-10A4/112US-262C | HP4 | 31,500 |
| N02445268 | Cruinneachadh PRSSR SBO-330-1E1/112US-330A | HP4 | 4,000 |
| N02445271 | Cruinneachadh PRSSR SB330-10A4/112US-262C | HP4 | 31,500 |
| N02480774 | Motair Cèidse Squirr 4P LS 132 S 7,5KW IM | HP4 | 56,000 |
| N02495125 | BRÙTH PUTAN XB4-BP51 | HP4 | 0.010 |
| N02495222 | AONAD TAISBEANAIDH 208.533 A1 | HP4 | 1,000 |
| N03234720 | Mol-phuill DTACHBL MGT 710-SPC-10 | HP4 | 159,000 |
| N05241062 | FIONNAG CÀBLA 364-6974 | HP4 | 0.050 |
| N05241408 | TUAIS PVC1056, DUBH | HP4 | 0.090 |
| N05255528 | PLUG CÀBALL E10900 | HP4 | 0.200 |
| N05256374 | LAMPA COMHARRA XB4-BVB3 | HP4 | 0.100 |
| N05256375 | LAMPA COMHARRA XB4-BVB4 | HP4 | 0.100 |
| N05256376 | LAMPA COMHARRA XB4-BVB5 | HP4 | 0.050 |
| N05256385 | BODH PUTAN-BRÙTHAIDH ZB4-BZ101 | HP4 | 0.053 |
| N05256386 | BLOC CONaltraidh ZBE102 | HP4 | 0.011 |
| N05256392 | BRÙTH PUTAN ZB4-BP5 | HP4 | 0.031 |
| N10303505 | ADAPTAR | HP4 | 0.400 |
| N12010778 | FÀINNE | HP4 | 79,400 |
| N12080203 | FÀINNE LÒCHAIR | HP4 | 5,300 |
| N12080207 | FÀINNE LÒCHAIR | HP4 | 4,900 |
| N12080210 | FÀINNE LÒCHAIR | HP4 | 5,600 |
| N13308257 | SHAFT | HP4 | 559,000 |
| N15605001 | BUISEAN CNTRSHFT | HP4 | 10,400 |
| N15652258 | BUISEACHADH EACAIR-CHINNTEACH | HP4 | 53,000 |
| N15656207 | BUISEAN CEANN | HP4 | 89,000 |
| N16200142 | CNTRWGHT | HP4 | 598,000 |
| N21900310 | LÌNEAR PRÌOMH FHRÈAM | HP4 | 348,000 |
| N22072103 | LÌNEAG CNTRWGHT | HP4 | 118,000 |
| N22102505 | GRD ARM | HP4 | 49,300 |
| N22102506 | GRD ARM | HP4 | 29,700 |
| N22300507 | BLOC DRILTE | HP4 | 11,800 |
| N25450511 | Càball dealain | HP4 | 20,000 |
| N27009555 | SHIM | HP4 | 8,700 |
| N27095032 | SHIM 3 MM | HP4 | 2,800 |
| N27095033 | SHIM 1.5 MM | HP4 | 1,400 |
| N27095034 | SHIM 0.8 MM | HP4 | 0.700 |
| N27095035 | SHIM 0.5 MM | HP4 | 0.500 |
| N28000883 | GRÀID CRÌOS | HP4 | 170,000 |
| N28455763 | CEÀRNAG 35 MÒR .50 | HP4 | 0.500 |
| N29201812 | BLOC DRILTE | HP4 | 50,000 |
| N29550017 | JACK HYDR | HP4 | 6,000 |
| N35410802 | GÈAR DRÀIBHEIDH | HP4 | 113,500 |
| N35912258 | TAIGHDEAS | HP4 | 22,600 |
| N39608258 | SOCAID | HP4 | 98.200 |
| N41003601 | Cnòthan cruinn | HP4 | 6,600 |
| N41003602 | CNÒ M80 | HP4 | 4,800 |
| N41068015 | GLAS BOLT | HP4 | 31.100 |
| N43202032 | FORC CLÀMAIDH | HP4 | 3,500 |
| N43202036 | FORC CLÀMAIDH | HP4 | 3,500 |
| N43358015 | EADAR-CHUNNTASACH | HP4 | 338,000 |
| N44453106 | Pìob uisgeachaidh HP 9,5 L=555 | HP4 | 0.500 |
| N44453802 | CAIPILEARACH LG.560 | HP4 | 0.500 |
| N44454521 | Pìob uisgeachaidh 1″1/2 LG.693 | HP4 | 3,700 |
| N44454522 | Pìob uisgeachaidh 1″1/2 LG.1160 | HP4 | 5,200 |
| N44454523 | Pìob uisgeachaidh 1″1/2 LG.2355 | HP4 | 8,200 |
| N53000116 | RÒIN | HP4 | 0.001 |
| N53000117 | RÒIN | HP4 | 0.700 |
| N53001201 | SUIDHEACHADH RÒIN | HP4 | 1,300 |
| N53125502 | FÀINNE GLAND | HP4 | 0.500 |
| N53125503 | U-SEAL | HP4 | 1,200 |
| N53129002 | GASGAID | HP4 | 1,800 |
| N53160007 | RÒIN 40X40 LG.4200 | HP4 | 0.200 |
| N53160008 | RÒIN 40X40 LG.2525 | HP4 | 0.200 |
| N55209252 | LÌNEAR BOBHLA F | HP4 | 1,161,000 |
| N55209253 | LÌNEAR BOBHLA M | HP4 | 1,060,000 |
| N55209254 | LÌNIDEAR BOBHLA EC | HP4 | 949,000 |
| N55209255 | LÌNEAR BOBHLA EF | HP4 | 1,052,000 |
| N55309256 | MANTLE EF | HP4 | 1,000,000 |
| N55309257 | MANTLE F | HP4 | 1,026,000 |
| N55309258 | MANTLE M | HP4 | 967,000 |
| N55309259 | MANTLE C/EC | HP4 | 939,000 |
| N57500008 | MOTOR HIDR | HP4 | 80,000 |
| N57500009 | Seata Gasgaid | HP4 | 0.074 |
| N59801003 | Co-chruinneachadh Cearc Lùthaichte anns a h-uile àite ach a-mhàin an Eòrpa | HP4 | 3,000 |
| N63002402 | PINION | HP4 | 51,900 |
| N73210503 | EARRACH | HP4 | 0.100 |
| N74006200 | Bàr Cruinn | HP4 | 1,900 |
| N74007500 | Stàilinn bàr cruinn | HP4 | 1,500 |
| N74100142 | GLAS AN INNEALTAIR-NIGHIDH | HP4 | 4,600 |
| N74129018 | BRÙTHADH A’ TOIRT ÌOSAL | HP4 | 21,400 |
| N74129020 | BRÙTHADH BRING SUAS | HP4 | 24,000 |
| N74129030 | BRÙTHADH BRING SUAS | HP4 | 23,700 |
| N74204508 | inneal-nighe | HP4 | 0.700 |
| N74209004 | inneal-nighe | HP4 | 2,400 |
| N80500548 | TAIC TIÙBA | HP4 | 131,000 |
| N80500609 | TAIC | HP4 | 71,300 |
| N85728252 | TOBAR CÒNACH | HP4 | 385,300 |
| N85728254 | TOBAR CÒNACH | HP4 | 362,000 |
| N86401759 | Pìob uisgeachaidh 12/16 mòr.660 | HP4 | 0.870 |
| N88010100 | CO-chruinneachadh siolandair | HP4 | 184,500 |
| N88100012 | CO-chruinneachadh Slat | HP4 | 55,600 |
| N90008042 | Prìomh-chruinneachadh Frèam | HP4 | 5,759,200 |
| N90198381 | CO-THEANNAS FHUARACHAIDH | HP4 | 120,800 |
| N90198385 | FHUARACHADH OLA | HP4 | 74,000 |
| N90288053 | CO-THEANGAIL INNEAL HP200-300 HP3-4 | HP4 | 13,900 |
| N90305303 | EARRANN PULLA 10 CLÌOCHAN 8V DP 762 MM | HP4 | 209.200 |
| N90305700 | DÌON-CHRIOS, TIONNDADH PEANTAICHTE ASSY AIRSON HOR | HP4 | 270,400 |
| N98000001 | CEANN-ASGAIDH | HP4 | 1,610,000 |
| N98000003 | Seata Ceann-bhusaidh | HP4 | 89,000 |
| N98000005 | Seata Ball Ceann | HP4 | 75,500 |
| N98000006 | SEATA FÀINNE | HP4 | 81,500 |
| N98000008 | CÒN BEATHAICH | HP4 | 18,000 |
| N98000013 | SEATA BOBHLA | HP4 | 2,084,500 |
| N98000014 | Seata Caip AdJSTM | HP4 | 445,500 |
| N98000015 | SET SGRIÙBHAN | HP4 | 9,500 |
| N98000018 | SUIDHICH CNTRSHFT | HP4 | 99,000 |
| N98000020 | SET PIONAIN | HP4 | 58,000 |
| N98000021 | SEATA FLINGER OLA | HP4 | 15,500 |
| N98000024 | Seata preas CNTRSHFT | HP4 | 21,000 |
| N98000025 | CNTRWGHT | HP4 | 582,000 |
| N98000027 | EADAR-CHUNNTASACH | HP4 | 416,000 |
| N98000028 | BRÙTHADH BRING SUAS | HP4 | 24,000 |
| N98000029 | GLÙ + GNÌOMHAICHE | HP4 | 0.500 |
| N98000030 | SEATA GÈAR DRÀIBHEIDH | HP4 | 116,000 |
| N98000031 | SEATA GÈAR | HP4 | 174,000 |
| N98000034 | SUIDHEACHADH RÒIN | HP4 | 1,000 |
| N98000035 | Co-chruinneachadh Fàinne Adjstm | HP4 | 2,192,000 |
| N98000036 | Seata Pìob Sùbailte | HP4 | 1,000 |
| N98000037 | Seata Tiùb Spàsair | HP4 | 1,800 |
| N98000038 | SEATA PRÌNE PRÌOMH FHRÈAM | HP4 | 7,000 |
| N98000040 | Seata Fàinnean-gleusaidh | HP4 | 271,000 |
| N98000041 | SET CLAMPING HYDRRING | HP4 | 6,500 |
| N98000046 | SEATA MOTOR GÈAR | HP4 | 90,000 |
| N98000048 | SEAT LEANTAINN CAM | HP4 | 2,000 |
| N98000051 | SET SOCAID | HP4 | 99,000 |
| N98000052 | SEATA PULLA | HP4 | 172,000 |
| N98000053 | SET SIOLAIRD | HP4 | 204,700 |
| N98000054 | SEATA CHNOTH | HP4 | 11,500 |
| N98000055 | Seata Boilg Dìon | HP4 | 0.200 |
| N98000056 | SEATA PRÌNE PRÌOMH FHRÈAM | HP4 | 8,500 |
| N98000058 | SEATA PISTON | HP4 | 56,500 |
| N98000061 | SEATA CHOLAIR | HP4 | 1,000 |
| N98000063 | SUIDHEACHADH ACCU PRSSR | HP4 | 31,500 |
| N98000064 | Seata cruinneachaidh cuideam | HP4 | 4,500 |
| N98000065 | SEAT INNEALTAIR | HP4 | 0.500 |
| N98000067 | SEATA MANIFOLD | HP4 | 11,900 |
| N98000068 | Seata Pìob Sùbailte | HP4 | 2,800 |
| N98000073 | SUIDHEACHADH CUINGEALAICHEAR BRUIDEAM | HP4 | 1,000 |
| N98000074 | SEATA MANOMETER | HP4 | 0.500 |
| N98000077 | BRÙTHADH SW | HP4 | 1,000 |
| N98000078 | SUIDHEACHADH SNSR BRÙTHAIDH | HP4 | 0.500 |
| N98000079 | SUIDHICHTE BRATHAIR TEÒTHACHD | HP4 | 0.500 |
| N98000080 | SUIDHEACHADH BRATHAIR TEÒTHACHD | HP4 | 0.500 |
| N98000083 | SEAT INNEALAN RÒIN | HP4 | 72,500 |
| N98000086 | SET SHAFT | HP4 | 560,000 |
| N98000088 | TAIC | HP4 | 131,000 |
| N98000089 | SUIDHEACHADH BRING THRUST | HP4 | 27,000 |
| N98000091 | SUIDHEACHADH GRD ARM | HP4 | 62,000 |
| N98000092 | SUIDHEACHADH GRD ARM | HP4 | 49,500 |
| N98000093 | SEATA BUISEAN | HP4 | 2,000 |
| N98000094 | SGMNTSEAT LÌNEAR-SUITHE | HP4 | 27,000 |
| N98000095 | Seata Hopper Cònach | HP4 | 386,000 |
| N98000096 | RÒIN | HP4 | 0.500 |
| N98000125 | SEAT SLÈIDEAR | HP4 | 12,000 |
| N98000126 | Seata sìoltachain adhair | HP4 | 1,500 |
| N98000127 | SUIDHEACHADH UILLEIN | HP4 | 2,000 |
| N98000128 | SEATA PÌOB | HP4 | 12,000 |
| N98000129 | SEATA PÌOB | HP4 | 6,500 |
| N98000132 | SET PLÀTA TOGAIL | HP4 | 30,500 |
| N98000135 | CO-THOMHAS BOBHLA | HP4 | 2,526,300 |
| N98000173 | Sèideadair | HP4 | 22,000 |
| N98000175 | SEATA MANIFOLD | HP4 | 109,500 |
| N98000183 | SET LÙGHDAIRICHE MOTOR | HP4 | 81,000 |
| N98000184 | SET PIONAIN | HP4 | 0.500 |
| N98000207 | Seata Lìnidh CNTRWGHT | HP4 | 145,500 |
| N98000216 | CRÙNADH FRAMA BRÙTHAIDH | HP4 | 6,890,500 |
| N98000221 | SUIDHEACHADH BRING THRUST | HP4 | 27,000 |
| N98000223 | ASSY ECCENTRIC ECCENTRICITY STD | HP4 | 420,000 |
| N98000224 | SUIDHEACHADH THRST BRNG | HP4 | 24,000 |
| N98000228 | CNTRWGHT ASSY EXCENTRICITY STD | HP4 | 600,000 |
| ZX11163518 | LÌNEADH CNTRWGHT 307B | HP4 | 118,000 |
| ZX11188275 | Pasgan sgriubha | HP4 | 12.874 |
| N98000225 | Seata giùlain-thrust | HP4 | 51.00 |
| 7015652258 | BUISEACHADH EACAIR-CHINNTEACH | HP4 | 53.00 |
| N23508500 | BOBHLA | HP4 | 2380 |