Danfoss 83057879

PUMP-VAR-DISPL CW H1PV078

MPN: 83057879
Category: Mobile closed-circuit piston pumps

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12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the Danfoss 83057879?

Danfoss PUMP-VAR-DISPL CW H1PV078, manufacturer part number 83057879. Sourced on request from PartnerPLC — contact us to check availability, condition and lead time.

Specifications

Series	H1 - Series
Product type	Variable pump
Frame Size	78cc/rev max/variable displacement
Rotation	Right hand - clockwise
Product version	Product version B
Configuration of ports	ANSI O-ring boss port configuration
Control	Electrical displacement control, 24V Deutsch DT04-2P connector, manual override
Orifices	P = none, A+B = 1.3mm, TA+TB = none
Displacement limitation	Adjustable externally (electrical displacement control/forward neutral reverse control)
Endcap type	Twin port, code 62 metric 4 bolt flange, suction filter
Mounting flange	SAE C 4 bolt flange
Input shaft	23 tooth, 16/32
Auxiliary pad	9 tooth, A pad
Protection type side A	High pressure relief valve, pressure limiter plugs
High pressure setting side A	420 bar
Protection type side B	High pressure relief valve and pressure limiter plugs
High pressure setting side B	420 bar
Charge pump	17cc/rev
Filtration	Suction filtration
Charge relief pressure setting	24 bar charge pressure relief valve
Special hardware features	Electrical displacement control/forward neutral reverse control/ manual displacement control valve plate, without handle
Paint and nametag	Black paint, Danfoss tag A
Settings	Default, no special settings
Proposition 65	Cancer and Reproductive Harm

83057879: frequently asked questions

When can 83057879 be shipped?

83057879 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 83057879 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 83057879 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 83057879, subject to availability and destination.