Axial Piston Pump A4VG
Axial piston pampu variable A4VG mfululizo 40
- Pampu ya shinikizo la juu kwa matumizi katika mizunguko iliyofungwa hadi 500 bar
- Ukubwa 110 … 280, A4VG 110 DA**/40R, A4VG 125 HW**/40R, A4VG 145 EP**/40R, A4VG 175 EZ1**/40R, A4VG 210 EZR2**4 40 EZ2**/4 VEG4 EZ2**/4 VEG4 */40R.
- Shinikizo la kawaida 450 bar
- Shinikizo la juu 500 bar
| Ukubwa | NG | 28 | 40 | 56 | 71 | 90 | 125 | 180 | 250 | |||
| Uhamisho pampu ya kutofautiana | Kiwango cha juu cha Vg | cm3 | 28 | 40 | 56 | 71 | 90 | 125 | 180 | 250 | ||
| pampu ya kuongeza (katika p = 20 bar) | Vg Sp | cm3 | 6.1 | 8.6 | 11.6 | 19.6 | 19.6 | 28.3 | 39.8 | 52.5 | ||
| Kasi1) | kiwango cha juu katika Vg max | nnom | rpm | 4250 | 4000 | 3600 | 3300 | 3050 | 2850 | 2500 | 2400 | |
| upeo mdogo2) | nmax | rpm | 4500 | 4200 | 3900 | 3600 | 3300 | 3250 | 2900 | 2600 | ||
| kiwango cha juu cha muda 3) | nmax | rpm | 5000 | 5000 | 4500 | 4100 | 3800 | 3450 | 3000 | 2700 | ||
| kiwango cha chini | nmin | rpm | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | ||
| Tiririka kwa nnom na Vg max | qv | L/dakika | 119 | 160 | 202 | 234 | 275 | 356 | 450 | 600 | ||
| Nguvu4) kwa nnom, Vg max na Dp = 400 bar | P | kW | 79 | 107 | 134 | 156 | 183 | 238 | 300 | 400 | ||
| Torque4) katika Vg max na | Dp = 400 bar | T | Nm | 178 | 255 | 357 | 452 | 573 | 796 | 1146 | 1592 | |
| Dp = 100 bar | T | Nm | 45 | 64 | 89 | 113 | 143 | 199 | 286 | 398 | ||
| Shimoni ya gari ya ugumu wa mzunguko | S | c | kNm/radi | 31.4 | 69 | 80.8 | 98.8 | 158.1 | 218.3 | 244.5 | 354.5 | |
| T | c | kNm/radi | - | - | 95 | 120.9 | - | 252.1 | 318.4 | 534.3 | ||
| A | c | kNm/radi | - | 79.6 | 95.8 | 142.4 | 176.8 | 256.5 | - | - | ||
| Z | c | kNm/radi | 32.8 | 67.5 | 78.8 | 122.8 | 137 | 223.7 | 319.6 | 624.2 | ||
| U | c | kNm/radi | - | 50.8 | - | - | 107.6 | - | - | - | ||
| Wakati wa hali kwa kikundi cha rotary | JGR | kgm2 | 0.0022 | 0.0038 | 0.0066 | 0.0097 | 0.0149 | 0.0232 | 0.0444 | 0.0983 | ||
| Upeo wa kuongeza kasi ya angular5) | a | rad/s2 | 38000 | 30000 | 24000 | 21000 | 18000 | 14000 | 11000 | 6700 | ||
| Kiasi cha kesi | V | L | 0.9 | 1.1 | 1.5 | 1.3 | 1.5 | 2.1 | 3.1 | 6.3 | ||
| Misa takriban.(bila kupitia gari) | m | kg | 29 | 31 | 38 | 50 | 60 | 80 | 101 | 156 | ||
| Kituo cha mvuto6) | X | mm | <5 | <5 | <5 | <5 | <5 | <5 | <5 | <5 | ||
| Y | mm | 24 | 20 | 20 | 15 | 20 | 30 | 33 | 30 | |||
| Z | mm | 105 | 112 | 106 | 135 | 145 | 160 | 180 | 203 | |||
Swali: Je, wewe ni kampuni ya biashara au mtengenezaji?
A: Sisi ni watengenezaji.
Swali: Udhamini ni wa muda gani?
A: Dhamana ya mwaka mmoja.
Swali: Masharti yako ya malipo ni yapi?
A: 100% mapema, muuzaji wa muda mrefu 30% mapema, 70% kabla ya kusafirisha.
Swali: Vipi kuhusu wakati wa kujifungua?
A: Bidhaa za kawaida huchukua siku 5-8, na bidhaa zisizo za kawaida hutegemea mfano na wingi
Kama watengenezaji stadi wa Pampu za Hydraulic za aina mbalimbali, tunastawi kote ulimwenguni na tuna furaha kushiriki maoni mengi mazuri ambayo tumepokea kutoka kwa wateja walioridhika kote ulimwenguni.Bidhaa zetu zimeshinda sifa kwa ubora na utendaji wao wa hali ya juu.Maoni chanya thabiti yanaonyesha imani na kuridhika kwa wateja baada ya kufanya ununuzi.
Jiunge na wateja wetu na upate ubora unaotutofautisha.Uaminifu wako ndio motisha yetu na tunatazamia kuzidi matarajio yako na suluhu zetu za pampu ya majimaji ya POOCCA.
