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Danfoss 4445027

PUMP-TANDEM, VAR DISPL MPT044D

MPN: 4445027
Category: Mobile closed-circuit piston pumps

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12-month warranty (new) · 3-month (used/refurbished)
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What is the Danfoss 4445027?

Danfoss PUMP-TANDEM, VAR DISPL MPT044D, manufacturer part number 4445027. Sourced on request from PartnerPLC — contact us to check availability, condition and lead time.

Specifications

Product	Tandem pump
Base displacement	44 cc/rev (2.65 cu in/rev)
Type	35cc & 44cc product type
Input shaft	15 tooth 16/32 spline
Rotation and valve plate	Right hand (clockwise), standard
Charge pump displacement	16.4 cc/rev
Charge pressure relief valve setting	14 bar (200 psi)
Filtration	Remote pressure filtration without bypass
Swashplate	Standard direct displacement swashplate
Front seal group	Shaft seal for manual displacement control-front section
Displacement, front pump	Full displacement
Bypass valve, front pump	Bypass valve
System pressure protection, front pump	230 bar (3335 psi) / 230 bar (3335 psi)
Control type, front pump	Direct displacement control right side
Handle position, front pump	None
Control orifice diameter, front pump	None
Swashplate group, rear pump	Swashplate group-standard
Rear seal group	Shaft seal direct displacement
Displacement, rear pump	Full displacement
Bypass valve, rear pump	Bypass valve
System pressure protection, rear pump	230 bar (3335 psi) / 230 bar (3335 psi)
Control type, rear pump	Left side, lift bracket top right
Handle position, rear pump	Not applicable
Control orifice diameter, rear pump	None
Auxillary mounting pad	SAE A - aux flange, 9 tooth 16/32 spline coupling
Special hardware features	Special hardware - none, black paint, Danfoss tag
Special features (non-hardware)	None
Proposition 65	Cancer and Reproductive Harm
Size/Dimensions	0.001

4445027: frequently asked questions

When can 4445027 be shipped?

4445027 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 4445027 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 4445027 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 4445027, subject to availability and destination.