Home / Danfoss (Drives) / Mobile closed-circuit piston pumps / Danfoss 83144850

Danfoss 83144850

PUMP-TANDEM, VAR DISPL MPT044D

MPN: 83144850
Category: Mobile closed-circuit piston pumps

Price and lead time confirmed within 1 business day

Request a Quote

12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
Ships via
100% positive eBay feedback

Have spare Danfoss (Drives) parts? We buy surplus →

What is the Danfoss 83144850?

Danfoss PUMP-TANDEM, VAR DISPL MPT044D, manufacturer part number 83144850. 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	Left hand (counter-clockwise), standard
Charge pump displacement	19.7 cc/rev
Charge pressure relief valve setting	24.0 bar (348 psi)
Filtration	Remote pressure filtration without bypass
Swashplate	3/4 inch square trunnion with 3/8-16 tapped hole
Front seal group	Shaft seal FKM for direct displacement control-front section
Displacement, front pump	Full displacement
Bypass valve, front pump	Bypass valve
System pressure protection, front pump	345 bar (5000 psi) / 345 bar (5000 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-3/4 square trunnion tapped
Rear seal group	Shaft seal direct displacement
Displacement, rear pump	Full displacement
Bypass valve, rear pump	Bypass valve
System pressure protection, rear pump	345 bar (5000 psi) / 345 bar (5000 psi)
Control type, rear pump	Right side, lift bracket top right
Handle position, rear pump	Not applicable
Control orifice diameter, rear pump	None
Auxillary mounting pad	SAE A - aux flange, 11 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

83144850: frequently asked questions

When can 83144850 be shipped?

83144850 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 83144850 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 83144850 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 83144850, subject to availability and destination.