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Fixed motors

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310 series

Fixed displacement axial piston bent-axis hydraulic motors

► Download Technical Catalogue.pdf (2.19 Mb)

► Download Ordering Code.pdf (236 kb)

Purpose:

Hydraulic motors are intended for operation in open and close loops of stationary and mobile installations. Hydraulic motors convert the working fluid energy into the shaft rotation mechanical energy.

Working displacement: 12, 28, 56, 80, 112, 160, 250 ccm/rev

Technical characteristics:

Size			12	28	56	80	112	160	250
Working displacement	V_g	ccm	11.6	28	56	80	112	160	250
Max. rotation speed	n_max	rpm	6000	4750	3750	3350	3000	2650	2100
Consumed feed (at n_max)	q_max	l/min	70	133	210	268	336	424	525
Power at ∆p=450 bar at ∆p=400 bar at ∆p=350 bar at ∆p=250 bar	N	kW	47 41 36 26	89 79 69 49	140 125 109 78	179 159 139 100	225 200 175 254	284 252 221 158	351 312 273 195
Torque at ∆p=450 bar at ∆p=400 bar at ∆p=350 bar at ∆p=250 bar	T	N_m	74 66 58 41	179 159 139 99	358 318 278 199	511 454 397 284	715 636 556 397	1022 909 795 568	1597 1420 1242 887
Weight	m	kg	4	9	17	19.2	29	45	65

Design:

- fixed displacement axial piston bent-axis hydraulic motors

- cylinder block inclination angle of 25⁰

- bimetal steel block

- mounting dimensions as per DIN / ISO standards

Options:

- loop flushing valve

- safety valves

- shaft rotation frequency sensor

Application >>>

Substitution >>>

410 series

Fixed displacement axial piston bent-axis hydraulic motors

► Download Technical Catalogue.pdf (3.64 Mb)

► Download Ordering Code.pdf (156 kb)

Purpose:

Hydraulic motors convert the working fluid energy into the shaft rotation mechanical energy.

Hydraulic motors are intended for operation in open and close loops of stationary and mobile installations.

Working displacement: 56, 107 ccm/rev

Technical characteristics:

Size			56	107
Working displacement	V_g	ccm	56.1	106.7
Max. rotation speed	n_max	rpm	3750	3000
Consumed flow (at n_max)	q_max	l/min	280	320
Power at p=450 bar at p=400 bar	N	kW	187 167	286 255
Torque at p=450 bar at p=400 bar	T	N_m	358 318	684 608
Weight	m	kg	18	32

Design:

- fixed displacement axial piston bent-axis hydraulic motors

- cylinder block inclination angle of 40⁰

- cast iron housing

- bimetal steel block

- mounting dimensions as per DIN / ISO standards

Special features:

- standard version

- mounted-in version (cartridge-type)

Options:

- loop flushing valve

- safety valves

- purge relief valve

- by-pass valve

- shaft rotation frequency sensor

Application >>>

Substitution >>>

406 series

Fixed displacement axial piston swashplate hydraulic motors

► Download Technical Catalogue.pdf (1.34 Mb)

► Download Ordering Code.pdf (157 kb)

Purpose:

Hydraulic motors convert the working fluid energy into the shaft rotation mechanical energy.

Hydraulic motors are intended for operation in stationary and mobile installations in set with hydrostatic transmissions (HST).

Working displacements: 71, 90, 110, 125 ccm/rev

Technical characteristics:

Size	406.0.71	406.0.90	406.0.110	406.0.125
Working displacement V_g, ccm/rev	71	90	110	125
Shaft rotation frequency n, rpm
- nominal n_nom	2000	2000	2000	2000
- max n_max, at input pressure = 0,08 MPa	3050	3050	3000	3000
- peak n_peak, at input pressure = 0,2 MPa	3300	3300	3200	3200
Flow Q, l/min
- nominal Q_nom	149.47	189.47	173.68	197.37
- max Q_max	227.95	288.95	347.37	394.74
- peak Q_peak	246.63	312.63	370.53	421.05
Boost pressure (difference) ∆P, MPa
- nominal ∆P_nom	25	25	25	25
- max working ∆P_max	40	40	40	40
- peak ∆P_peak	45	45	45	45
Purge relief valve adjustment pressure P_n,MPa	2.3	2.3	2.3	2.3
Drain pressure P_dr, МPa
- max working	0.25	0.25	0.25	0.25
- max short-term (t<5 min)	0.5	0.5	0.5	0.5
Effective power N, kW
- nominal N_nom (at n_nom, P_nom)	56.05	71.05	65.13	74.01
- max N_max (at n_max, P_max)	136.77	173.37	208.42	236.84
- peak N_peak (at n_peak, P_peak)	166.47	211.02	250.10	284.21
Torque T, Nm
- nominal Т_nom (at P_nom)	254.25	322.29	393.91	447.62
- max T_max (at P_max)	406.80	515.66	630.25	716.20
- peak T_peak (at P_peak)	457.65	580.12	709.04	805.72
Weight, kg	40	40	48	48

Design:

- fixed dispalcement axial piston swashplate hydraulic motors

- mounting dimensions as per DIN / ISO / SAE standards

Hydraulic motors have mounted-in the end cap:

- loop flushing valve

- purge relief valve

Options available on request:

- check-safety valves

- shaft rotation frequency sensor

Application >>>

Substitution >>>

MF series

Fixed displacement axial piston swashplate hydraulic motors

► Download Catalogue.pdf (1.1 Mb)

Hydraulic motors MF.0.90 were developed on request of foreign consumers. Hydraulic motors MF.0.90 were initially intended for use in set with hydrostatic transmission of truck mounted concrete mixers. At present this series of hydraulic motors is widely used in hydraulic drives of mobile machinery f.i. in road rollers.

Working displacement: 71, 80, 90 ccm/rev

Design:

- min overall dimensions in its class

- min weight in its class

- one side location of working lines

- mounted-in rotation speed sensor

Further development of MF series is carried out by the plant: hydraulic motors with working displacement 112cc/rev. on the base of the introduced design

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