Sehemu za chuma za vipuri vya chuma R-7 Hydraulic Pusher kwa UH04-5 Mchanganyiko wa Kijijini

R-7 Hydraulic Pilot Valve Excavator Hydraulic Seal Kit Remote Control Valve

Uainishaji

Hydraulic Pilot Valve Fafanua

Valves za majaribio ya Hydraulic zina mpangilio wa shinikizo uliopangwa ambao unaamuru wakati valve ya majaribio inafungua na kufunga. Kama shinikizo linapoendelea kuzunguka valve ya majaribio, sensor ya shinikizo huamua wakati valve inapaswa kufungua. Valve ya majaribio itatoa maji ya majimaji ndani ya valves zingine hadi mpangilio wa shinikizo uwe chini ya shinikizo kubwa. Valves za sekondari zinategemea kabisa valve ya majaribio. Ikiwa marubani anavunja au kutekelezwa kwa njia yoyote, mfumo mzima wa majimaji huwa haueleweki.

Mfumo wa majimaji unaendeshwa na pampu iliyoundwa kutoa kiasi fulani cha shinikizo endelevu. Pampu kubwa na yenye nguvu zaidi inaweza kusukuma maji ya majimaji haraka, lakini pia hutumia nguvu zaidi. Kijitabu cha majimaji ni mfumo ambao huhifadhi maji ya majimaji ya shinikizo. Kwa njia hiyo, pampu sio lazima iwe na nguvu ya kutosha kukabiliana na kuongezeka kwa ghafla kwa mahitaji. Badala yake, inaweza kuendelea kusukuma maji ya majimaji na kutegemea mkusanyiko ili kutoa maji ya ziada ya majimaji wakati inahitajika.

Vipengee

Excavator Hydraulic Seal Kit kijijini kudhibiti valve muhuri kit Taiwan mafuta muhuri kit furaha ya majaribio ya marubani. Bidhaa kuu za muhuri za mafuta zina NOK Pet YCC au iliyotengenezwa China na ubora wa hali ya juu kwako.

Bidhaa zote tunazouza zinategemea hitaji lako la kutoshea soko lako na kukidhi mahitaji ya wateja wako bora.

Valve ya majaribio ni valve ndogo ambayo inadhibiti malisho ya mtiririko mdogo wa mtiririko kwa valve tofauti ya majaribio. Kawaida, valve hii tofauti inadhibiti shinikizo kubwa au lishe kubwa ya mtiririko. Valves za majaribio ni muhimu kwa sababu zinaruhusu malisho madogo na yanayoendeshwa kwa urahisi kudhibiti shinikizo kubwa au lishe ya juu ya mtiririko, ambayo ingehitaji nguvu kubwa zaidi kufanya kazi; Hakika, hii ni muhimu hata wakati solenoid inatumiwa kuendesha valve.

Valves za majaribio mara nyingi hutumiwa katika matumizi muhimu (kwa mfano, udhibiti wa dharura na SIS) na zinaendeshwa na binadamu.

Mchanganyiko wa Kitengo cha Muhuri wa Hydraulic, Kitengo cha Urekebishaji wa Kitengo cha Kijijini, Kitengo cha Ubora wa Mafuta ya Kitengo cha Mafuta Kitengo cha Joystick Pilot Valve Kit kwa Mchanganyiko

Maombi

CA7: E70B E110B E120 E140 E120B E180 E307 E308 (ARM) E311 E311B E312 E312B E200 E200B E240 E240B E315 E318 E320 E320B E320C E32B e300 E330C E345 E450

Komatsu: 10HT-2/3, 20HT-2/3 PC20-1/2/3/6 PC30-1/2/3/7 PC40-1/2/3/5/7 PC45-8 PC50UU PC55UU PC60-1 PC60-2 PC100-5 PC100-6 PC120-1 PC120-2 PC120-3 PC120-5 PC120-6 PC120-7 PC130-6 PC130-7 PC138-6 PC150-3 PC150-5 PC200-1 PC200-2 PC200-3 PC220-5 PC220-6 PC220-7 PC240-8 PC270-7 PC300-1/2 PC300-3 PC300-5 PC300-6 PC360-7 PC400-1 PC400-3 PC400-5 PC400-6

HITACHI: UH04-5 UH07-7O/N UH09 UH09-7 EX60-1/2/3/5/6 EX90-1 EX100-1 EX100-2 EX100-3 EX100-5 EX120-1 EX120-2 EX120-3 EX120-5 EX120-6 EX160-1 EX200-1 EX200-2 EX200-3 EX200-5 EX200-6 EX210-5 EX220-1 EX220-3 EX220-5 EX220-6 EX270 EX300-1 EX300-3 EX300-5 EX300-6 EX330-3 EX400-1/2/3/5/6 EX450-1/2/3/5/6 ZAX55 ZAX60 ZAX70 ZAX100-2 Z2100-20 ZAX225 ZAX230 ZAX230-5 ZAX240 ZAX250-8 ZAX270 ZAX330 ZAX350-3 ZAX360 ZAX360-3-N ZAX360-O ZAX450

Kobelco: SK07-N2 SK55 SK60-1 SK60-2 SK60-3 SK60-5 SK60-6 SK100-1 SK100-2 SK100-3 SK100-5 SK100-6 SK120-1 SK120-2 SK120-3 SK120-5 SK120-6 SK135-7 SK12-22-22-22-22-22-22-22-22-2-22-22-22-22-22-2-22-22-2-22-22-22-2-22-22-2-22-22-2-22-2-22-22-22-2-22-2-22 SK200-6E SK200-7 SK200-8 SK210-6E SK210-7 SK210-8 SK230-6 SK230-6E SK220-3 SK220-6 SK235 SK250-8 SK300-3 SK300-6 SK310-3 SK320-3 SK320-6-6 SK330 SK09 SK450

Sumitomo: SH60 SH75 SH100 SH120-1/2/3/5 SH160 SH200-1/A3 SH210 SH220 SH220A3 SH260 ​​SH300-2 SH350 LS2650FJ-2 LS2800CJ/DJ/EJ/FJ-2 LS2800fJ00 lS200 lS200 lS200 lS200 lS200 lS200 lS200 lS200 lS200 lS200 lS200 lS200 lS200 lS200 lS200 lS28 LS4300

KATO: HD250SE-2 HD250-5/7 HD307 HD400SE-2 HD400SEN2 HD400-5/7 HD450-5/7 HD510 HD512 HD550-5/7 HD700-2/5 HD700-7 HD770-1 HD8-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2 HD8-2-2-2 HD8-2-2 HD8-2-2 HD8-2 HD8-2-2 HD8-2 HD8-2 HD8-2 HD8-2 HD8-2 HD8-2 HD8-2 HD8-2 HD8-2 HD8-2 HD900-5/7 HD1023 HD1220SE-2 HD1250-5/7 HD1430 HD1880-7 HD900-7 HD880

Volvo: EC210B EC240B EC290B EC320C EC360B EC460B

DAEWOO: DH S55 DH55-5 DH60-7 DH80-7 DH130-5 DH150-7 DH220-2 DH220-3 DH220-5 DH225-7 DH258-7 DH280-3 DH320 DH320-2/3 DH330-3 Dh280

Hyundai: R60-7 R130-5 R130-7 R200 R200-5 R210-3 R210-5 R210-7 R215-7 R220-5 R220-7 R225-7 R260-5 R280-1-N/O R290-1 R290-3 R290-5 R320-3 R320-7 R335LC-7 R420 R450-3 R450-5