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Danfoss (Drives)

Danfoss 4623-578

PUMP-VAR DISP, S1PV075 CW, ACA462321R0BMMMCCHH0000020D00000B

MPN: 4623-578
Category: Mobile closed-circuit piston pumps

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What is the Danfoss 4623-578?

Danfoss PUMP-VAR DISP, S1PV075 CW, ACA462321R0BMMMCCHH0000020D00000B, manufacturer part number 4623-578. Sourced on request from PartnerPLC — contact us to check availability, condition and lead time.

Specifications

Auxiliary mounting	No auxiliary mounting
Brand	Danfoss
Charge pump	Charge pump included
Charge pump displacement	1.06 cid [17.4 cc]
Charge pump special features	No charge pump special features
Control	Manual with wide band neutral
Control orifice upper servo S1	2.39 [.094] Diameter
Control orifice upper servo S2	2.39 [.094] Diameter
Control special features	No control special features
Control supply orifice	1.12 [.044] Diameter
CPRV setting	220 psi [15 bar]
Design code	Design code B
Design type	Series 1, Models 33-64
Displacement	75.28 cm3/r (4.594 in3/r) at 18 deg
Flow rate gpm	82.7
Flow rate lpm	313.2
Identification	Standard
Input rotation	Clockwise (Righthand)
Input shaft	21 tooth 16/32 pitch spline (33/39/46/54/64 only)
Main ports	1.00 code 62 per SAE J518
Maximum output speed	4160
Maximum temperature C	82.20
Maximum temperature F	180.00
Model Code 1	ACA462321R0BMMMCCHH0000020D000
Model Code 2	00B
Mounting Flange	4-bolt-C
Output torque lbf*in	4386.9
Output torque n*m	495.7
Paint	Painted primer blue (Standard)
Power limiter valve set port A	PLV Port A, 6000 psi [414 bar]
Power limiter valve set port B	PLV Port B, 6000 psi [414 bar]
Press override	No internal pressure override
Pressure override setting	IPOR Setting - None
Product height in	10.560
Product height mm	268.224
Product length in	17.860
Product length mm	453.644
Product Series	Hydrostatic - Heavy duty variable pump
Product width in	10.740
Product width mm	272.796
Second disp of dual element	No dual element
Special pump assembly features	No special features
Type	Variable displacement pump
Valve plate	Standard, V-Groove
Working pressure bar	414
Working pressure psi	6000

4623-578: frequently asked questions

When can 4623-578 be shipped?

4623-578 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up 4623-578 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for 4623-578 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 4623-578, subject to availability and destination.