BQ5 Piston Cylinder

The BQ5 series is a new type of cylinder designed specifically for excavators, allowing the actuator at the end of the excavator's arm to tilt and swing, making the excavator more flexible.

Keyword:

hydralic rotary actuator

Classification:

BQ5 Series

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Product Specification-1

BQ5

Product Parameters

Model	BQ5-009-180QDYJ	BQ5-028-180SDYJ	BQ5-047-180SDYJ	BQ5-073-180SDYJ	BQ5-105-140SDYJ	BQ5-140-140SDYJ	BQ5-180-140SDYJ	BQ5-240-140SDYJ

Excavator Maximum Tonnage (t)	1.8	4.8	6.8	9.1	13	20	27	34
Drive Torque (NM)	900	2800	4700	7300	10500	14000	18000	24000
Holding Torque (NM)	2400	6800	12000	18000	26000	35000	46000	59000
Weight (kg)	27	65	84	122	190	232	320	430
Displacement (cc)	234	688	1180	1870	2300	2754	3618	4668
Flow Rate (L/min)	2-4	5-16	11-32	15-44	19-58	26-78	35-105	45-136
Rotation Angle	180				140

Product Specification-2

BQ5

Product Parameters

Model	BQ5-009-180QDYJ	BQ5-028-180SDYJ	BQ5-047-180SDYJ	BQ5-073-180SDYJ	BQ5-105-140SDYJ	BQ5-140-140SDYJ	BQ5-180-140SDYJ
L1	216	318	387	454	536	533	640
L2	12.7	37	38	38	44	51	50
L3	12.7	22	25	32	32	38	38
L4	14.3	54	70	75	64	80	96
L5	211	238	288	345	437	408	496
L6	25.4	26	31	32	38	44	49
L7	25.4	26	31	32	38	44	49
H1	104	136	150	170	175	187	225
H2	88.9	118	125	140	151	160	190
W1	96	154	154	190	228	254	267
W2	96	190	185	206	280	254	305

W3	160	240	275	325	420	445	430