Hyundai Excavators

The table below shows drum cutters and motor sizes recommended for each excavator, depending on whether one or two pump flow is available.

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Model	Engine power	Operating weight	Oil flow	Recom. cutter	Recom. motor displacement	Recom. motor displacement
	kW	t	l/min	ER series	One pump flow	Double pump flow
Double pump flow is not always available on excavators as standard. In some cases, modifications are required to obtain double pump flow. If you are unsure of the hydraulic flow available, contact your local excavator dealer. Erkat cannot guarantee that the information contained on this page is correct or be held responsible for the consequences of any actions that may arise through the use of this information.

Model

Engine
power

Operating
weight

Oil flow

Recom.
cutter

Recom. motor
displacement

l/min

ER series

One pump
flow

Double pump
flow

Double pump flow is not always available on excavators as standard. In some cases, modifications are required to obtain double pump flow. If you are unsure of the hydraulic flow available, contact your local excavator dealer.

Erkat cannot guarantee that the information contained on this page is correct or be held responsible for the consequences of any actions that may arise through the use of this information.

Model	Engine power	Operating weight	Oil flow	Recom. cutter	Recom. motor displacement	Recom. motor displacement
R 15 7	12.5	1.5	3x15.7	ER 50	1	4
R 16 7	12.5	1.7	3x15.7	ER 50	1	4
R 22 7	12.5	2.2	2x24 + 15.4	ER 50	2	4
R 28 7	17.7	2.8	2x32.6 + 22.1	ER 50	3	4
R 35 7	19.9	3.3	2x42 + 25.2	ER 50	4	4
				ER 100	2	4
R 36 N 7	19.9	3.6	2x42 + 25.2	ER 50	4	4
				ER 100	2	-
R 55 7	40	5.7	2x55	ER 100	2	4
R 55 W 7	42	5.5	2x60	ER 100	4	4
				ER 250	1	-
R 75 7	42.3	7.4	2x78.2 + 46.7	ER 100	4	4
				ER 250	2	-
R 60 CR-9A	47	5.8	2x55	ER 100	2	4
R 55 -9A	48.5	5.7	2x62.5	ER 100	4	-
R 80 CR-9A	48.5	8.2	2x68.4	ER 250	2	4
R 55 W-9A	49	5.5	2x62.5	ER 100	4	-
R 80 7	60	7.8	2x75.6	ER 250	3	4
R 110 7	70	11.2	2x112	ER 250	4	-
				ER 600	1	2
R 140 LC 7	86	14.0	2x126	ER 250	4	-
				ER 600	1	2
R 140 W 7	86	14.9	2x130	ER 250	4	-
				ER 600	1	2
R 140 LC-9A	88	14.0	2x130	ER 250	4	-
				ER 600	1	2
R 145 LCR-9A	88	15.0	2x123	ER 600	1	2
				ER 650	-	1
R 160 LC 7	94	17.4	2x168	ER 600	2	-
				ER 650	2	3
R 170 W 7	94	18.0	2x168	ER 600	2	-
				ER 650	2	3
R 180 LC 7	94	18.2	2x168	ER 600	2	-
				ER 650	2	3
R 160 LC-9A	96	17.8	2x164	ER 600	2	-
				ER 650	2	3
R 180 LC-9A	96	18.6	2x160	ER 650	2	3
R 140 W-9A	101	13.7	2x168	ER 600	2	-
				ER 650	2	3
R 210 LC 7	112	21.7	2x220	ER 1500	1	2
R 210 NLC 7	112	22.0	2x220	ER 1500	1	2
R 210 LC/LR 7	112	24.5	2x220	ER 1500	1	2
R 235 LCR-9A	117	23.8	2x228.2	ER 1500	1	2
R 180 W-9A	118	17.3	2x172	ER 600	2	-
				ER 650	2	3
R 210 W-9A	121	20.5	2x228.2	ER 1500	1	2
R 200 W 7	124	20.5	2x220	ER 1500	1	2
R 250 LC 7	133	25.2		ER 1500	1	2
R 290 LC	159	33.1	2x260	ER 1500	2	3
				ER 2000	-	2
R 290 LC 7a	169	29.3	2x260	ER 1500	2	3
				ER 2000	-	2
R 320 LC 7a	190	32.2	2x260	ER 1500	2	3
				ER 2000	-	2
R 320 LC	193	35.9	2x260	ER 1500	2	3
				ER 2000	-	2
R 430 LC-9A	216	42.6	2x315	ER 2000	2	3
R 360 LC 7a	218	36.1	2x260	ER 1500	2	3
				ER 2000	-	2
R 450 LC 7a	263	45.2	2x380	ER 2000	3	-
				ER 3000	2	3
R 450 LC	263	46.5	2x380	ER 2000	3	-
				ER 3000	2	3
R 470 LC	263	46.5	2x380	ER 2000	3	-
				ER 3000	2	3
R 480 LC-9A	263	52.4	2x360	ER 3000	2	3
R 500 LC 7a	266	48.8	2x380	ER 2000	3	-
				ER 3000	2	3
R 500 LC	266	49.3	2x380	ER 2000	3	-
				ER 3000	2	3
Double pump flow is not always available on excavators as standard. In some cases, modifications are required to obtain double pump flow. If you are unsure of the hydraulic flow available, contact your local excavator dealer. Erkat cannot guarantee that the information contained on this page is correct or be held responsible for the consequences of any actions that may arise through the use of this information.

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