Sauer Hydraulic Piston Pump Spv Tov Khoom Tsav

 

Loj: PV20, PV21, PV22, PV23, PV24, PV25, PV26, PV27 SPV20, SPV21, SPV22, SPV23, SPV24, SPV25, SPV26, SPV27
Nominal siab 210bar, siab tshaj plaws siab 350bar.

Lub Sauer PV axial piston hloov pauv hloov pauv twj tso kua mis, Series 20, yog ntawm swash phaj kev tsim kho nrog lub peev xwm sib txawv uas tsim nyog rau kev sib kis hydrostatic nrog kaw Circuit Court. Tus nqi ntws yog proportional rau lub twj tso kua mis tsav tsheb khiav ceev, uas, nyob rau hauv lem, yog txiav txim los ntawm lub swash phaj kaum. Lub tom kawg yog infinitely adjustable ntawm xoom thiab siab tshaj plaws hloov chaw. Flow kev taw qhia yog tshwj tseg los ntawm titling lub swash phaj mus rau sab nraud ntawm qhov nruab nrab lossis xoom hloov chaw. Cov chav nyob thiab qhov chaw no haum, daim ntawv thiab ua haujlwm hloov pauv rau Sauer-Sundstrand series 20 Cheebtsam.

 

 

Table of values ​​(theoretical values, tsis muaj efficiency thiab tolerances; tus nqi sib npaug)

Loj	Dimension	Sauer-Sundstrand PV twj tso kua mis
		PV 20	PV 21	PV 22	PV 23	PV 24	PV 25	PV 26	PV 27
Max. hloov chaw	cm3 ua	33,3	51,6	69,8	89,0	118,7	165,8	227,3	333,7
Max. ntws	dm3 feeb -1	119,5	159,9	196,1	230,5	278,9	348,1	429,59	557,2
		4	6	4	1	4	8		8
Charge twj	cm3 ua	12,3	12,3	18,03	18,03	18,8	32,8	32,8	65,5
Siab siab tshaj plaws	MPa	35
Nominal siab	MPa	21
Max. siab tswj	MPa	3,5
Charge siab	MPa	0,8 – 2,0
Max. siab li cas	MPa	{{0}},25 nruam 0,5 sib tshuam
Max. ceev	min -1	3590	3100	2810	2590	2350	2100	1890	1670
Min. ceev	min -1	500
Nominal ceev	min -1	1500
Kinematic viscosity ntau ntawm cov kua ua haujlwm - pib - kev ua haujlwm - zoo tshaj	Mm 2s -1	1000 12 – 600 25 - 35
Hom dej ua haujlwm		ntxhia roj
Ua haujlwm kub	oC ua	- 40 mus ntxiv 50
Max. qhov kub ntawm cov dej ua haujlwm hauv lub tank	oC ua	80
Purity ntawm dej ua haujlwm	µm	10
Kev taw qhia ntawm ncej tig		clockwise los yog counterclockwise
Max. swash phaj kaum	o	± 18
Qhuav hnyav	kg	45	55	63	78	124	164	212	270

 

 

 

 

 

 

Q: Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog lub Hoobkas thiab tuam txhab lag luam.

Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 3-5 hnub yog tias cov khoom muaj nyob hauv Tshuag. Los yog nws yog 15-20 hnub yog tias cov khoom tsis nyob hauv Tshuag, nws yog raws li qhov ntau.

Q: Koj puas muab cov qauv? puas yog dawb los yog ntxiv?
A: Peb tuaj yeem muab cov qauv, tab sis tsis pub dawb.

Q: Koj cov nqe lus them nqi yog dab tsi?
A: Them nyiaj<=1000USD, 100% in advance. Payment>=1000USD, 30 feem pua ​​T / T ua ntej, tshuav nyiaj li cas ua ntej xa khoom.

 

 

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Cim npe nrov: sauer hydraulic piston twj tso kua mis spv tov khoom lub cev muaj zog