A2fe180 Hydraulic Variable Piston Motor

• Customization: Available
• Excitation Mode: Other
• Power Rating: Adjustable
• Model NO.: A2FE180
• Casing Protection: Iron Casting
• Number of Poles: Other
• Speed: High Speed
• Type: Plunger Type
• Model: A2fe55
• Original: China
• Application: Construction Machinery
• Color: Customized
• Product Name: Hydraulic Motor
• Transport Package: Wooden Case for Export
• Specification: piston
• Trademark: FOCOR
• Origin: China
• HS Code: 84122910
• Production Capacity: 2000 Sets/Month
• Package Size: 40.00cm * 50.00cm * 60.00cm
• Package Gross Weight: 45.000kg

Product Description

Rexroth A2FE/A2F/A2FM/A2FO Hydraulic Variable  Axial Piston Pump Motor 

Product Description

The A2FM fixed displacement motor with axial tapered piston rotary group of bent axis design, for hydrostatic drives in open circuits

Hydraulic pump & motor A2F6, A2F10, A2F12, A2F23, A2F28, A2F45, A2F55, A2F63, A2F80, A2F107, A2F125, A2F160, A2F200, A2F250, A2F250, A2F355, A2F500

Description

Open and closed circuits
Size 6 to 500
Series 1 and 5
Nominal pressure 5100 psi (350 bar)/ Peak pressure 5800 psi (400 bar)
 The A2F axial piston unit of bent axis design with fixed displacement, for use as either pump or motor in hydrostatic drives, in open or closed circuit.
If operated as a pump, the flow is proportional to the drive speed and displacement. If operated as a motor, the output speed is proportional to the swept volume and inversely proportional to displacement. The output torque increases with the pressure drop between the high and low pressure sides.
- High performance rotary group with well-proven spherical control area with the advantages, self-centering low peripheral speed, high efficiency.
- For use in mobile and stationary applications areas
- Output flow is proportional to drive speed and displacement
- The drive shaft bearings are designed to give the service life expected in these areas of operation
- High power density
- Compact design
- High overall efficiency
- Economical conception
- Robust rolling bearing endure long service life.
- Drive shaft capable of adopting radial loading
The A2FO fixed displacement pump with axial tapered piston rotary group of bent axis design, for hydrostatic drives in open circuits
Brueninghaus Hydromatik Rexroth A2FO pump Hydraulic pump A2F5, A2FO10, A2FO12, A2FO16, A2FO23, A2FO28, A2FO32, A2FO45, A2FO56, A2FO63, A2FO80, A2FO90,A2FO107, A2FO125, A2FO160, A2FO180, A2FO200, A2FO250, A2FO355, A2FO500, A2FO710, A2FO1000

Open circuits
Series 66, 63, 60
Size: 5 10 12 16 23 28 32 45 56 63 80 90 107 125 160 180 200 250 355 500 710 1000
Pressure: Size 5 Nominal pressure 4550 psi (315 bar)/Peak pressure 5100 psi (350 bar)
Size 10 to 200 Nominal pressure 5800 psi (400 bar)/ Peak pressure 6500 psi (450 bar)
Size 250 to 1000 Nominal pressure 5100 psi (350 bar)/ Peak pressure 5800 psi (400 bar)
 
The A2FO fixed displacement pump with axial tapered piston rotary group of bent axis design, for hydrostatic drives in open circuits
- For use in mobile and stationary applications areas
- Output flow is proportional to drive speed and displacement
- The drive shaft bearings are designed to give the service life expected in these areas of operation
- High power density
- Compact design
- High overall efficiency
- Economical conception
- One piece pistons with piston rings

Product Parameters

A2F Hydraulic Piston Pump Technical Parameters

Size	23	28	45	56	63	80	107	125
Displacement (ml/r)	22.7	28.1	44.3	54.8	63	80	107	125
Maximum speed (r/min)	5600	4750	3750	3750	4000	3350	3000	3150
Maximum flow (L/min)	127	133	166	206	252	268	321	394
Maximum torque(Δp=35Mpa) N.m	126	156	247	305	350	446	594	693
Maximum torque(Δp=10Mpa) N.m	36	44.6	70.4	87	100	127.5	169.7	198
Maximum power(Δp=35Mpa) KW	74	78	97	120	147	156	187	230
n=1450rpm	19	24	38	46	53	68	68	106
Weigh t(kg)	12	12	23	23	33	33	33	44

AF2E Hydraulic Piston Motor Technical Parameter

Rexroth A2FE motor			A2FE28	A2FE32	A2FE45	A2FE56	A2FE63	A2FE80
Displacement	Vg	cm3	28.1	32	45.6	56.1	63	80.4
Speed maximum	nnom	rpm	6300	6300	5600	5000	5000	4500
	nmax2)	rpm	6900	6900	6200	5500	5500	5000
Input flow Vg	qV	L/min	177	202	255	281	315	362
Torque at Vg and	Dp = 350 bar	T	Nm	157	178	254	313	351
	Dp = 400 bar	T	Nm	179	204	290	357	401
Rotary stiffness	c	kNm/ rad	2.93	3.12	4.18	5.94	6.25	8.73
Moment of inertia	JGR	kgm2	0.0012	0.0012	0.0024	0.0042	0.0042	0.0072
Maximum angular	a	rad/s2	6500	6500	14600	7500	7500	6000
Case volume	V	L	0.2	0.2	0.33	0.45	0.45	0.55
Mass (approx.)	m	kg	10.5	10.5	15	18	19	23
Torque at Vg	Dp = 350 bar	T	501	594	696	893	1003	1393
	Dp = 400 bar	T	573	679	796	1021	1146	-
Rotary stiffness	c	kNm/rad	9.14	11.2	11.9	17.4	18.2	73.1
Moment of inertia	JGR	kgm2	0.0072	0.0116	0.0116	0.022	0.022	0.061
Maximum angular	a	rad/s2	6000	4500	4500	3500	3500	10000
Case volume	V	L	0.55	0.8	0.8	1.1	1.1	2.5
Mass (approx.)	m	kg	25	34	36	47	48	82

A2FM Hydraulic Motor Technical Parameter

Rexroth A2FM motor				A2FM5	A2FM10	A2FM12	A2FM16	A2FM23	A2FM28	A2FM32	A2FM45
Displacement		V g	cm³	4.93	10.3	12	16	22.9	28.1	32	45.6
Speed		nnom	rpm	5600	3150	3150	3150	2500	2500	2500	2240
Flow	at nnom	qV	l/min	27.6	32.4	37.8	50	57	70	80	102
Power	Δp = 315 bar	P	kW	14.5	-	-	-	-	-	-	-
	Δ p = 400 bar	P	kW	-	21.6	25	34	38	47	53	68
Torque	Δp = 315 bar	T	Nm	24.7	-	-	-	-	-	-	-
	Δ p = 400 bar	T	Nm	-	65	76	101	145	178	203	290
Weight (approx.)		m	kg	2.5	6	6	6	9.5	9.5	9.5	13.5
Rexroth A2FM motor				A2FM56	A2FM63	A2FM80	A2FM90	A2FM107	A2FM125	A2FM160	A2FM180
Displacement		V g	cm³	56.1	63	80.4	90	106.7	125	160.4	180
Speed		nnom	rpm	2000	2000	1800	1800	1600	1600	1450	1450
Flow	at nnom	qV	l/min	112	126	144	162	170	200	232	261
Power	Δ p = 400 bar	P	kW	75	84	96	108	114	133	155	174
Torque	Δ p = 400 bar	T	Nm	356	400	511	572	678	795	1020	1145
Weight (approx.)		m	kg	18	18	23	23	32	32	45	45
Rexroth A2FM motor				A2FM200	A2FM250	A2FM355	A2FM500	A2FM710	A2FM1000
Displacement		V g	cm³	200	250	355	500	710	1000
Speed		nnom	rpm	1550	1500	1320	1200	1200	950
Flow	at nnom	qV	l/min	310	375	469	600	826	950
Power	Δ p = 350 bar	P	kW	-	219	273	350	497	554
	Δ p = 400 bar	P	kW	207	-	-	-	-	-
Torque	Δ p = 350 bar	T	Nm	-	1393	1978	2785	3955	5570
	Δ p = 400 bar	T	Nm	1272	-	-	-	-	-
Weight (approx.)		m	kg	66	73	110	155	322	336

 

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