A2FO12 HYDR PUMP FOR SCHWING WITH HIGH QUALITY

A2FO12 HYDR PUMP FOR SCHWING WITH HIGH QUALITY

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 pc

Supply Capability:: 500 pc/month

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Features of Rexroth A2FM hydraulic axial piston motor:

1. Bent axis design with fixed displacement

2. Completely interchangeable with original

3. For use as either pump or motor in hydrostatic drivers, in open of closed circuit

4. High performance rotary group with well-proven spherical control area with the advantages; self-centering low peripheral speed, high efficiency

5. Robust rolling bearings endure long service life

6. Drive shaft capable of adopting radial loading

7. Application: For engineering machinery, maritime boat and industrial machinery etc.

Technical Specifications

A2FM Series motor

Size				5	10	12	16	23	28	32	45	56	63	80
Displacement		Vg	cm3	4.93	10.3	12	16	22.9	28.1	32	45.6	56.1	63	80.4
Speed		nmax	rpm	5600	3150	3150	3150	2500	2500	2500	2240	2000	2000	1800
Flow	at nmax	qvmax	l/min	27.6	32.4	37.8	50	57	70	80	102	112	126	144
Power	p=315bar	Pmax	kw	14.5	-	-	-	-	-	-	-	-	-	-
Power	p=400bar	Pmax	kw	-	21.6	25	34	38	47	53	68	75	84	96
Torque	p=315bar	Tmax	Nm	24.7	-	-	-	-	-	-	-	-	-	-
Torque	p=400bar	Tmax	Nm	-	65	76	101	145	178	203	290	356	400	511
Weight		m	Kg	2.5	6	6	6	9.5	9.5	9.5	13.5	18	18	23
Size				90	107	125	160	180	200	250	355	500	710	1000
Displacement		Vg	cm3	90	106.7	125	160.4	180	200	250	355	500	710	1000
Speed		nmax	rpm	1800	1600	1600	1450	1450	1550	1500	1320	1200	1200	950
Flow	at Nmax	qvmax	l/min	162	170	200	232	261	310	375	469	600	826	950
Power	p=350bar	Pmax	kw	-	-	-	-	-	-	219	278	330	497	554
Power	p=400bar	Pmax	kw	108	114	133	155	174	207	-	-	-	-	-
Torque	p=350bar	Tmax	Nm	-	-	-	-	-	-	1393	1978	2785	3955	5570
Torque	p=400bar	Tmax	Nm	572	678	795	1020	1145	1272	-	-	-	-	-
Weight		m	Kg	23	32	32	45	45	66	73	110	155	322	336

Q:Mechanical bearings, all types? Roughly: The most representative rolling bearings, widely used, can bear radial load and two-way axial load. For high speed and low noise, low vibration occasions with steel dust cover or seal type bearing rubber sealing ring in pre filled with the appropriate amount of grease, the outer ring stopper bearing ring or flange, namely axial positioning, and easy to install in the housing. The size of the maximum load type bearing is the same as that of the standard bearing, but there is a loading groove in the inner and outer rings, which increases the number of balls loaded and improves the rated load.

Q:What is the difference and connection between equipment manufacturing and machine building?: When our company went to the training center of the Department of industrial engineering of Tsinghua University, the professor of Qinghua University told us about it. Equipment manufacturing industry is a general term for the equipment provided for the national economy and national security

Q:Where are the hanging baskets for the building?: It is strictly prohibited to use hanging baskets as vertical transport facilities for personnel and materials; no staff member is allowed to climb from a basket to a B basket

Q:Where are the mechanical pressurization air supply facilities set up?: When the smoke proof staircase and antechamber antechamber, fire elevator or common antechamber parts can be opened outside the window, can use the natural ventilation, resulting in a stairwell with or common antechamber in the use of natural smoke exhaust with pressurized air supply arrangement of diversified combinations, and the two exhaust can not be shared.

Q:What are the principles, performances and uses of the commonly used construction machinery equipment?: 1.: concrete pump principle: concrete pump driven by motor pump system, the conveying capacity of constant power control of hydraulic system of concrete pump automatic control, manual control can also be used to select the concrete delivery volume. Performance: 1. using the hydraulic system of double pump double open circuit, the main pump valve swing circuit and S circuit are separate for fault diagnosis and removal; 2. pumping hydraulic circuit adopts the main valve pilot pressure control; 3. hydraulic system has safe relief protection, while the main pumping system overpressure, oil pump automatic pressure cutting off; 4. switching circuit with constant voltage supply with the energy storage device, so as to guarantee reliable swayingforce large and have the advantages of energy saving effect; 5. pumps and valves are used continuously, the world famous brand is more reasonable and more reliable and easily realized commodity concrete transport quantity adjustment; 6. hydraulic pipeline with cone seal pipe joint sealing material; 7. pumping circuit adopts a valve block mode of high and low voltage switch, convenient, no leakage; 8. with oil and oil filter technology, foreign body into the hydraulic system. Further improve the hydraulic system reliability and component life; 9. hydraulic hose hose. Use: widely used in commercial concrete demand for large, high grade and strict quality requirements, long conveying distance of high-rise buildings, municipal construction, electric power, energy, transportation and other civil and industrial buildings, especially the construction of the narrow space more show its true colour of a hero.

Q:What kind of electrical equipment do you have? What are the main components of each device?: Electrical equipment mainly refers to the transformer, reactor, capacitor, combination electric appliance, circuit breaker, transformer, lightning arrester, coupling capacitor, transmission line, power cable, grounding device, generator, condenser, motor, closed busbar, thyristor.

Q:What is the use of spare parts prices in Chinese market by foreign companies?: You might be gathering information for him. You have no data for one person, if there are several people? They can analyze a lot of things through big data. You can't find out, you're OK. Once you find out, your whole life is over.

Q:What measures can effectively reduce the construction accident rate?: Hefei construction workers training _ security technology to prevent accidents: prevent the basic starting point of safety accidents is to take measures to restrict energy and dangerous material, to prevent the accidental release. Common safety techniques for preventing accidents are eliminating dangerous sources, limiting energy or dangerous substances, isolating and so on.

Q:Construction machinery production need to deal with what documents?: Two, enterprise legal person business license (copy), with enterprise legal person business license duplicate copy, search three, all levels of safety production responsibility system and safety production rules and regulations directory and documents, operation procedures directory

Q:How are the machine parts stacked?: Then there is a point to note, that is, from there to get used, must be put back where, so that will be organized, all things are owned by you, it will not mess.

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