Variable Displacement Piston motor A6V for Crane, China Variable Displacement Piston motor A6V for Crane Manufacturers, Suppliers, Factory - Wenzhou Prance Hydraulic Equipment Co., Ltd

Feature:

1).Robust motor with long service life .

2).Approved for very high rotational speeds

3).High control range (can be swiveled to zero)

4).High torque.

5).Variety of contra Is Optionally with flushing and boost-pressure valve mounted

6).Optionally with Integrated or mounted counterbalance valve

7).Bent-axis design

variable displacement piston motor a6v for crane-1

Size			28	55	80	107	160	225	500
Control Device			●	●	●	●	●	●	●
Hydraulic control pilot pressure related			●	●	●	●	●	●	●
Hydraulic control pilot pressure related			●	●	●	●	●	●	●
Hydraulic control(two speed),pilot pressure related			●	●	●	●	●	●	●
Automatic control,high pressure related			●	●	●	●	●	●
Hydraulic control.speed related			●	●	●	●	●	●
Electric control (two speed)			●	●	●	●	●	●
Electric control(proportional)			●	●	●	●	●	●
Mooring control			●	●	●	●	●	●
Manual control			●
Displacement	Vgmax	ml/r	● 28.1	54.8	80	107	160	225	500
Displacement	Vgmax	ml/r	8.1	15.8	23	30.8	46	64.8	137
Max.Permissible.Swept volume	Qgmax	L/min	133	206	268	321	424	530	950
Max.speeds (at Qmax)	nmaxatVgmax	r/min	4750	3750	3350	3000	2650	2360	1900
Max.speeds (at Qmax)	nmxat V.	r/min	6250	5000	4500	4000	3500	3100	2500
Torque constants	M_x at V_gmax	Nm/MPa	4.463	8.701	12.75	16.97	25.41	35.71	79.577
Torque constants	M_x at V_gmax	Nm/MPa	1.285	2.511	3.73	4.9	7.35	10.30	21.804
Max.torque (at △p=35MPa)	M_maxat V_gmin	Nm	156	304	446	594	889	1250	2782
Max.torque (at △p=35MPa)	M_maxat V_gmin	Nm	45	88	130	171	257	360	763
Max.output power(at 35MPa and Qmax)		kW	78	120	156	187	247	309	507
Moment		kgm2	0.0017	0.0052	0.0109	0.0167	0.0322	0.0532
Weight		kg	18	27	39	52	74	103	223

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