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AZMB AZMF AZMN AZMG Hydraulic High Performance External Gear Motor

AZMB-3X/32 AZMF-1X/2X/10/11/12/13/20/21/22/23 AZMN-1X/2X/11/12//21/22 AZMG-1X/2X/22 High Performance External Gear Motor

AZMB AZMF AZMN AZMG High Performance External Gear Motor
AZMB AZMF AZMN AZMG Product series:
Size		Nominal pressure/Maximum pressure
AZMB		Continuous pressure up to 220 bar Intermittent pressure up to 250 bar
AZMF		Continuous pressure up to 250 bar Maximum start-up pressure up to 280 bar
AZMN		Continuous pressure up to 250 bar Maximum start-up pressure up to 280 bar
AZMG		Continuous pressure up to 250 bar Maximum start-up pressure up to 280 bar
Features:
Long service life
Large speed range
Slide bearings for high loading
Wide viscosity and temperature range
Numerous configuration variants available
Consistently high quality due to high-volume series production
High pressures though small installation space and low weight
Output shafts according to ISO or SAE and customer-specific solutions
AZMB	AZMF	AZMN	AZMG
Line connections: Connection flanges or screw-in threads			Line connection: Connection flanges
Optional reversible version for 2-quadrant and 4-quadrant operation			–

Technical data

AZMB-3X		NG		2.5	3.1	4.0	4.5	5.0	6.3	7.1
Geometric displacement per revolution		V_g	cm³	2.5	3.15	4.0	4.5	5.0	6.3	7.1
Maximum drain port pressure	abs.	p_L	bar	3	3	3	3	3	3	3
	On start-up	p_L	bar	10	10	10	10	10	10	10
Minimum motor input pressure	abs.	p_min	bar	0.7	0.7	0.7	0.7	0.7	0.7	0.7
Maximum continuous pressure		p₁	bar	220	220	220	220	220	220	200
Maximum intermittent pressure		p₂	bar	250	250	250	250	250	250	230
Motor output pressure		p_A	bar	For reversible motors: ≤ working pressure For non-reversible motors: max. 3 bar absolute, 10 bar on start-up
Minimum speed		n_min	rpm	750	750	750	750	750	750	750
Maximum speed	At p₁	n_max	rpm	5000	4000	4000	4000	4000	3500	3500

AZMF-1X/2X			NG		8	11	14	16	19	22	19	22
Series					Series 1x						Series 2x
Displacement			V_g	cm³	8	11	14	16	19	22.5	19	22.5
Motor inlet pressure	maximum continuous pressure		p₁	bar	250	250	250	250	210	180	250	220
	maximum start-up pressure		p₂	bar	280	280	280	280	230	210	280	250
	maximum pressure peak		p₃	bar	300	300	300	300	250	230	300	280
	minimum inlet pressure abs.		p_min	bar	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7
Motor output pressure for	reversible motors		p_A	bar	≤ continuous pressure
	non-reversible motors	abs.	p_A	bar	3	3	3	3	3	3	3	3
		upon start-up	p_A	bar	10	10	10	10	10	10	10	10
	Motors with proportional pressure relief valve	max.	p_A	bar	40	40	40	40	40	40	40	40
Pressure in the drain port maximum		abs.	p_L	bar	3	3	3	3	3	3	3	3
		upon start-up	p_L	bar	10	10	10	10	10	10	10	10
Rotational speed minimum with	ν = 12 mm²/s	p < 100 bar	n_min	rpm	500	500	500	500	500	500	500	500
		p = 100 … 180 bar	n_min	rpm	1000	1000	800	800	800	800	800	800
		p = 180 bar … p₂	n_min	rpm	1400	1200	1000	1000	1000	1000	1000	1000
	ν = 25 mm²/s	at p₂	n_min	rpm	700	600	500	500	500	500	800	800
Rotational speed maximum		at p₂	n_max	rpm	4000	3500	3000	3000	3000	2500	3500	3500
Rotational speed maximum		at p₂ and 50% duty cycle	n_max	rpm	4500	4000	3500	3500	3500	3000	4000	4000

AZMN-1X/2X			NG		25	28	32	20	22	25	28	32	36
Series					Series 1x			Series 2x
Displacement			V_g	cm³	25	28	32	20	22.5	25	28	32	36
Motor inlet pressure	maximum continuous pressure		p₁	bar	230	210	180	250	250	250	230	210	180
	maximum start-up pressure		p₂	bar	250	230	200	280	280	280	260	240	210
	maximum pressure peak		p₃	bar	270	250	220	300	300	300	280	260	230
	minimum inlet pressure absolute		p_min	bar	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7
Motor output pressure for	reversible motors		p_A	bar	≤ continuous pressure
	non-reversible motors	abs.	p_A	bar	3	3	3	3	3	3	3	3	3
		upon start-up	p_A	bar	10	10	10	10	10	10	10	10	10
Pressure in the drain port maximum		abs.	p_L	bar	3	3	3	3	3	3	3	3	3
		upon start-up	p_L	bar	10	10	10	10	10	10	10	10	10
Rotational speed minimum with	ν = 12 mm²/s	p < 100 bar	n_min	rpm	500	500	500	500	500	500	500	500	500
		p = 100 … 180 bar	n_min	rpm	600	600	600	600	600	600	600	600	600
		p = 180 bar … p₂	n_min	rpm	800	800	800	800	800	800	800	800	800
	ν = 25 mm²/s	at p₂	n_min	rpm	500	500	500	500	500	500	500	500	500
Rotational speed maximum		at p₂	n_max	rpm	3000	2800	2800	3000	3000	3000	2800	2800	2800

AZMG-1X/2X			NG		22	32	45
Series					Series 2x
Displacement			V_g	cm³	22.5	32	45
Motor inlet pressure		maximum continuous pressure	p₁	bar	250	250	250
		maximum start-up pressure	p₂	bar	280	280	280
		maximum pressure peak	p₃	bar	300	300	300
		minimum inlet pressure abs.	p_min	bar	0.7	0.7	0.7
Motor output pressure		abs.	p_A	bar	3	3	3
		upon start-up	p_A	bar	10	10	10
Rotational speed minimum with	ν = 12 mm²/s	p < 100 bar	n_min	rpm	500	500	500
		p = 100 … 180 bar	n_min	rpm	1200	1000	800
		p = 180 bar … p₂	n_min	rpm	1400	1400	1000
	ν = 25 mm²/s	at p₂	n_min	rpm	600	500	500
Rotational speed maximum		at p₁	n_max	rpm	3000	2800	2600