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Danfoss M91-46318

PUMP-TANDEM, VAR DISPL MPT046C

MPN: M91-46318
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 M91-46318?

Danfoss PUMP-TANDEM, VAR DISPL MPT046C, manufacturer part number M91-46318. Sourced on request from PartnerPLC — contact us to check availability, condition and lead time.

Specifications

BASE DISPLACEMENT	46cc/rev (2.80cir)
C: SWASHPLATE	Pressure balanced swashplate
D: FRONT SEAL GROUP	Shaft seal FKM for direct displacement control-front section
D: REAR SEAL GROUP	Shaft seal hydraulic displacement control/electrical displacement control rear section
E: INPUT SHAFT	15 tooth 16/32 spline
F: ROTATION AND VALVE PLATE	Left hand (counter-clockwise), with 22.9 cc/rev charge pump,low leakage
G: CHARGE PUMP DISPL	22.9 cc/rev
H: CHG PRS RLF VALVE SET	16 bar (230 psi)
J: FILTRATION	Suction filtration with charge pump
K: DISPL, FRT PMP	Full displacement
L: BYP VALVE, FRT PMP	Bypass valve
M: SYS PRS PROT, FRT PMP	280 bar (4060 psi) / 280 bar (4060 psi)
N: CONTROL TYPE, FRT PMP	Electrical displacement control, single coil, oil filled, Packard connector 2-pin, 16-90 mA
P: HANDLE POSITION FRT PMP	Not applicable
Product	Tandem pump
Proposition 65	Cancer and Reproductive Harm
Q: SWASHPLATE GROUP, RR PMP	Swashplate group-std
R: CTRL ORF DIA, FRT PMP	Electrical displacement control/Hydraulic displacement control/Forward neutral reverse - no supply, no drain, A=0.055 & B=0.055
S: AUX MTG PAD	SAE B - 13 tooth
T: SPECIAL HARDWARE FEATURES	None, black paint, Danfoss tag
TYPE	25cc product type
U: DISPL, REAR PUMP	Full displacement
V: SYS PRS PROT, RR PMP	280 bar (4060 psi) / 280 bar (4060 psi)
W: CTRL ORF DIA, RR PMP	Electrical displacement control valve/hydraulic displacement control valve/forward neutral reverse - supply=0.055, drain=0.055
X: BYP VALVE, RR PMP	Bypass valve
Y: CONTROL TYPE, REAR PUMP	Electrical displacement control, single coil, oil filled, Packard connector 2-pin, 16-90 mA
Z: REAR HANDLE POSITION	Not applicable
ZZ: SPECIAL FEATURES (NON-HDW)	None

M91-46318: frequently asked questions

When can M91-46318 be shipped?

M91-46318 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 M91-46318 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 M91-46318 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 M91-46318, subject to availability and destination.