Repairs

It's fast, it's reliable, it's worldwide

Our goal is clear: prevent unexpected damage and minimize potential downtime. Take advantage of our more than 60 years of experience to maximize the service life of your Gear Units.

Explore our service solutions to meet your business needs

Spare parts

Speed, cost efficiency and worldwide logistics are the main features of our offer in this service.

Overhauling

Our first class overhauls are classic, impeccable, time and cost optimized.

Whether you decide to carry out a high value-added repair or opt for an emergency on-site repair, count on us, we will always look after the profitability of your business.

Inspections

Our inspections include visual inspection, endoscopy and vibration measurement. We will give you an initial on-site verbal feedback on each piece of equipment inspected and then send you a written inspection report with information of value to your business.

Parts & Repairs selector

Find your model and check our services for spare parts, spare units or remanufacturing.

Parts & Repairs

Search your model

			Gear Units _[1][2]				Up-tower repair kits _[3]
Brand	Wind turbine	Mainshaft unit	OEM Brand	Model	Ratio	Spare parts _[3]	HSS	IMS	Dressing (externals)	Order
Bonus	B44 – 600	-	Winergy	PEAC4280.2/5	55.80	Yes	Yes	-	-	1
Bonus	B44 – 600	-	Winergy	PEAC4280.3	55.39	Yes	Yes	-	-	2
Bonus	B44 – 600	-	Winergy	PEAC4280.6	55.11	Yes	Yes	-	-	3
Bonus	B44 – 600	-	Winergy	PEAS4280.1/2/4/5	55.67	Yes	Yes	-	-	4
Bonus	B62 – 1300	-	Fellar	TPH3-1500E	49.33	Yes	-	-	-	5
Bonus	B62 – 1300	-	Fellar	TPH3-1500H	59.58	Yes	Yes	-	-	6
Bonus	B62 – 1300	-	Winergy	PEAS4375.3	74.92	Yes	Yes	-	-	7
Bonus	B62 – 1300	-	Winergy	PEAS4375.3	77.85	Yes	Yes	-	-	8
Bonus	B62 – 1300	-	Winergy	PEAS4375.8	74.92	Yes	Yes	-	-	9
Bonus	B62 – 1300	-	Winergy	PEAS4375.8	77.85	Yes	Yes	-	-	10
Gamesa	G39 – 600	Yes	ZF	EH55G21S	50.63	Yes	Yes	-	Yes	11
Gamesa	G42 – 600	Yes	GX	MP725-42	50.39	Yes	-	-	-	12
Gamesa	G42 – 600	-	ZF	EH55G21S	50.63	Yes	Yes	-	Yes	13
Gamesa	G44 – 660	Yes	GX	MP725-44	52.32	Yes	-	-	-	14
Gamesa	G44 – 660	-	ZF	EH55G21S	52.65	Yes	Yes	-	Yes	15
Gamesa	G47 – 660	Yes	GX	MP725-47	52.32	Yes	-	-	-	16
Gamesa	G47 – 660	-	Fellar	TPH3-1080V	52.41	Yes	Yes	-	Yes	17
Gamesa	G47 – 660	-	Fellar	TPH3-1080V/1	52.30	Yes	Yes	-	Yes	18
Gamesa	G47 – 660	-	Fellar	TPH3-1090F	52.67	Yes	-	-	Yes	19
Gamesa	G47 – 660	-	Moventas	PLH308/309X1G	52.60	Yes	Yes	-	Yes	20
Gamesa	G47 – 660	-	Moventas	PLH310/312	52.81	Yes	Yes	-	Yes	21
Gamesa	G47 – 660	-	Moventas	PLH310 _[6]	63.39	Yes	Yes	-	Yes	22
Gamesa	G47 – 660	-	ZF	EH55G21S	52.65	Yes	Yes	-	Yes	23
Gamesa	G47 – 660	-	ZF	EH552G21	52.67	Yes	Yes	-	Yes	24
Gamesa	G47 – 660	-	ZF	GPV300S	52.64	Yes	Yes	-	Yes	25
Gamesa	G47 – 700	Yes	GX	GE700PL	52.83	Yes	Yes	-	Yes	26
Gamesa	G47 – 700	-	GX	GE700PL F1.2	52.73	Yes	Yes	-	Yes	27
Gamesa	G47 – 700	-	GX	GE700PL F1.2	63.58 _[6]	Yes	Yes	-	Yes	28
Gamesa	G47 – 700	-	Moventas	PLH310	63.39 _[6]	Yes	Yes	-	Yes	29
Gamesa	G47 – 700	-	Winergy	PEAB4285	52.69	Yes	Yes	-	Yes	30
Gamesa	G47 – 700	-	Winergy	PEAS4285	52.71	Yes	Yes	-	Yes	31
Gamesa	G5X – 850	Yes	GX	GE850PL	61.97	Yes	Yes	-	Yes	32
Gamesa	G5X – 850	-	GX	GE850PL F1.2	61.76	Yes	Yes	-	Yes	33
Gamesa	G5X – 850	-	GX	GE850PL F1.2	74.47 _[6]	Yes	Yes	-	Yes	34
Gamesa	G5X – 850	-	Fellar	TPH3-1100G/1	61.81	Yes	Yes	-	Yes	35
Gamesa	G5X – 850	-	Moventas	PLH400	61.80	Yes	Yes	-	Yes	36
Gamesa	G5X – 850	-	ZF	EH553	62.04	Yes	Yes	-	Yes	37
Gamesa	G5X – 850	-	ZF	GPV305S	61.74	Yes	Yes	Yes	Yes	38
Gamesa	G5X – 850	-	ZF	GPV306	61.92	Yes	Yes	Yes	Yes	39
Gamesa	G8X – 2000	Yes	GX	GE2000PL	101.02	Yes	Yes	-	Yes	40
Gamesa	G8X – 2000	-	GX	GE2000PL	120.31 _[6]	Yes	Yes	-	Yes	41
Gamesa	G8X – 2000	-	Winergy	PEAB4436	100.50	Yes	Yes	Yes	Yes	42
Gamesa	G8X – 2000	-	Winergy	PEAB4436	120.55 _[6]	Yes	-	-	-	43
Gamesa	G8X – 2000	-	ZF	EH802C/D	100.67	Yes	Yes	-	Yes	44
Gamesa	G8X – 2000	-	ZF	EH802E/F/H	101.02	Yes	Yes	-	Yes	45
Gamesa	G8X – 2000	-	ZF	EH802F/H	120.31 _[6]	Yes	Yes	-	Yes	46
Gamesa	G8X – 2000	-	ZF	GPV442	100.54	Yes	Yes	Yes	Yes	47
Gamesa	G8X – 2000	-	ZF	GPV442	120.82 _[6]	Yes	Yes	Yes	Yes	48
Gamesa	G97 – 2000	Yes	GX	GE2000PL	106.79	Yes	Yes	-	Yes	49
Gamesa	G97 – 2000	-	GX	GE2000PL	127.18 _[6]	Yes	Yes	-	Yes	50
Gamesa	G97 – 2000	-	ZF	EH806A	126.33 _[6]	Yes	Yes	-	Yes	51
Gamesa	G97 – 2000	-	ZF	GPV449	127.04 _[6]	Yes	Yes	-	Yes	52
Gamesa	G114 – 2000	Yes	GX	X205E128	128.50	Yes	Yes	-	Yes	53
Gamesa	G114 – 2000	-	GX	X206E102	102.50 _[6]	Yes	Yes	-	Yes	54
Gamesa	G114 – 2500	Yes	GX	X255E130	129.68	Yes	Yes	-	Yes	55
Gamesa	G114 – 2500	-	GX	X256E104	103.99 _[6]	Yes	Yes	-	Yes	56
Gamesa	G114 – 2625	Yes	GX	X265E130	129.68	Yes	Yes	-	Yes	57
Gamesa	G114 – 2625	-	GX	X266E104	103.99 _[6]	Yes	Yes	-	Yes	58
Gamesa	G126 – 2625	Yes	GX	X265E098	98.21	Yes	Yes	-	Yes	59
Gamesa	G126 – 2625	-	GX	X266E118	118.20 _[6]	Yes	Yes	-	Yes	60
Gamesa	G132 – 3300	Yes	GX	X335E106	106.40	Yes	Yes	-	-	61
Gamesa	G132 – 3300	-	GX	X336E127	127.29 _[6]	Yes	Yes	-	-	62
Gamesa	G132 – 3465	Yes	GX	X346E106	106.40	Yes	Yes	-	Yes	63
Gamesa	G132 – 3465	-	GX	X346E127	127.29 _[6]	Yes	Yes	-	Yes	64
Gamesa	G132 – 3650	Yes	GX	X365E106	106.40	Yes	Yes	-	Yes	65
Gamesa	G132 – 3650	-	GX	X365E127	127.29 _[6]	Yes	Yes	-	Yes	66
Gamesa	G132 – 3750	Yes	GX	X375E106	106.40	Yes	Yes	-	-	67
Gamesa	G132 – 3750	-	GX	X375E127	127.29 _[6]	Yes	Yes	-	-	68
Made	AE20 – 150	-	GX	T2-355-LR	21.64	Yes	-	-	-	69
Made	AE23 – 180	-	GX	T2-355-LR	23.57	Yes	-	-	-	70
Made	AE30 – 330	-	GX	PE477B	44.50	Yes	-	-	-	71
Made	AE32 – 330	-	GX	PE477B	44.50	Yes	-	-	-	72
Made	AE46 – 660	Yes	GX	PE880A	59.54	Yes	-	-	-	73
Made	AE46 – 660	-	Fellar	TPH3-1100C	59.86	Yes	Yes	-	-	74
Made	AE46 – 660	-	Fellar	TPH3-1100C/1	59.59	Yes	Yes	-	-	75
Made	AE46 – 660	-	Winergy	PEAS4280.1	60.05	Yes	Yes	-	-	76
Made	AE52 – 800	Yes	GX	PE880C	58.66	Yes	-	-	-	77
Made	AE52 – 800	-	GX	S800	58.17	Yes	Yes	-	-	78
Made	AE52 – 800	-	Fellar	TPH3-1150M	58.17	Yes	-	-	-	79
Made	AE56 – 800	Yes	GX	MA800PL	62.73	Yes	Yes	-	-	80
Made	AE56 – 800	-	GX	S800	62.69	Yes	Yes	-	-	81
Made	AE56 – 800	-	Fellar	TPH3-1200M	62.64	Yes	Yes	-	-	82
Made	AE56 – 800	-	Winergy	PEAB4300	63.11	Yes	Yes	-	-	83
Made	AE59 – 800	Yes	GX	MA800PL	66.35	Yes	Yes	-	-	84
Made	AE59 – 800	-	GX	S800	65.88	Yes	Yes	-	-	85
Made	AE59 – 800	-	Fellar	TPH3-1210M	66.28	Yes	Yes	-	-	86
Made	AE59 – 800	-	Winergy	PEAB4300	66.22	Yes	Yes	-	-	87
Made	AE61 – 1320	Yes	GX	PE1080/S2010	80.46	Yes	-	-	-	88
Made	AE61 – 1320	-	GX	MA1320/S2010	97.11 _[6]	Yes	-	-	-	89
Senvion	MM82 – 2000	-	Eickhoff	EBN1209	105.98	Yes	Yes	-	-	90
Senvion	MM82 – 2000	-	Moventas	PLH700	105.09	Yes	-	-	-	91
Senvion	MM92 – 2000	-	Eickhoff	CPNHZ224	119.95	Yes	Yes	-	-	93
Senvion	MM92 – 2000	-	Eickhoff	EBN1378	119.95	Yes	Yes	-	-	94
Senvion	MM92 – 2000	-	ZF	EH854A	119.52	Yes	Yes	-	-	95
Senvion	MM92 – 2000	-	ZF	EH854A	95.82 _[6]	Yes	Yes	-	-	92
Senvion	M104 – 3465	-	Eickhoff	EBN2525	87.23	Yes	Yes	-	-	96
Siemens WP	SWT82 – 2300	-	Winergy	-	-	-	-	-	-	97
Siemens WP	SWT120 – 2300	-	ZF	EH851B	91.21	Yes	Yes	-	-	98
Siemens WP	SWT120 – 2300	-	Winergy	PEAB4456.2/5/6/8/9	90.84	Yes	Yes	Yes	-	99
Siemens WP	SWT120 – 2300	-	Winergy	PEAB4458.X	90.84	Yes	Yes	Yes	-	100
Siemens WP	SWT120 – 2300	-	ZF	EH851A	91.21	Yes	Yes	-	-	101
Alstom Ecotècnia	ECO28 – 225	-	GX	MT225	36.30	Yes	-	-	-	102
Alstom Ecotècnia	ECO44 – 600	-	GX	MT600	55.65	Yes	-	-	-	103
Alstom Ecotècnia	ECO44 – 600	-	Pujol	E600	55.65	Yes	-	-	-	104
Alstom Ecotècnia	ECO48 – 750	-	GX	MT750	63.16	Yes	-	-	-	105
Alstom Ecotècnia	ECO48 – 750	-	Pujol	E750	63.16	Yes	-	-	-	106
Alstom Ecotècnia	ECO62 – 1300	-	GX	MP1300	63.16	Yes	Yes	-	-	107
Alstom Ecotècnia	ECO74 – 1670	Yes	GX	MP1670.74	94.70	Yes	Yes	-	-	108
Alstom Ecotècnia	ECO74 – 1670	-	GX	MP1670.80/74	94.93	Yes	Yes	-	-	109
Alstom Ecotècnia	ECO74 – 1670	-	Pujol	E1600	94.70	Yes	Yes	-	-	110
Alstom Ecotècnia	ECO74 – 1670	-	Pujol	E1600R74	94.70	Yes	Yes	-	-	111
Alstom Ecotècnia	ECO74 – 1670	-	Winergy	PEAB4390.2	94.64	Yes	Yes	Yes	-	112
Alstom Ecotècnia	ECO80 – 1670	Yes	GX	MP1670.80	97.70	Yes	Yes	-	-	113
Alstom Ecotècnia	ECO80 – 1670	-	Pujol	E1600	97.72	Yes	-	-	-	114
Alstom Ecotècnia	ECO80 – 1670	-	Winergy	PEAB4390	97.72	Yes	Yes	Yes	-	115
GE Wind	GE1.5 – 1500	Yes	Eickhoff	CPNHZ195	90.30	Yes	-	-	-	116
GE Wind	GE1.5 – 1500	-	Moventas	PLH1100.2	98.07	Yes	Yes	-	-	117
GE Wind	GE1.5 – 1500	-	Winergy	PEAS4390.1/2	97.72	Yes	Yes	Yes	-	118
GE Wind	GE1.5 – 1500	-	Winergy	PEAS4390	71.88 _[6]	Yes	Yes	Yes	-	119
GE Wind	GE1.5 – 1500	-	ZF	GPV451S/T	88.81	Yes	Yes	-	-	120
GE Wind	GE1.5 – 1500	-	ZF	GPV451S/T	97.74	Yes	Yes	-	-	121
Acciona WP	AW77 – 1500	Yes	GX	EHN-1.5	65.92	Yes	Yes	-	-	122
Acciona WP	AW77 – 1500	-	Fellar	TPH3-1600H	65.72	Yes	Yes	-	-	123
Acciona WP	AW77 – 1500	-	Fellar	TPH3-1600N	59.41	Yes	Yes	-	-	124
Acciona WP	AW77 – 1500	-	Moventas	PLH1100/.1	65.98	Yes	Yes	-	-	125
Acciona WP	AW77 – 1500	-	Moventas	PLH1100.2/.3	71.65 _[6]	Yes	Yes	-	-	126
Acciona WP	AW77 – 1500	-	Moventas	PLH1100.2/.3	78.04 _[6]	Yes	Yes	-	-	127
Acciona WP	AW77 – 1500	-	Winergy	PEAB4407	65.72	Yes	Yes	Yes	-	128
Acciona WP	AW77 – 1500	-	Winergy	PEAB4407	71.20 _[6]	Yes	Yes	Yes	-	129
Acciona WP	AW77 – 1500	-	Winergy	PEAB4407	78.21 _[6]	Yes	Yes	Yes	-	130
Acciona WP	AW77 – 1500	-	ZF	GPV451S/T	97.74	Yes	Yes	-	-	131
Acciona WP	AW125 – 3000	-	GX	X305E083	83.24	Yes	Yes	-	-	132
Acciona WP	AW125 – 3000	-	GX	X306E099	99.27 _[6]	Yes	Yes	-	-	133
Acciona WP	AW125 – 3000	-	Moventas	PLH2900	83.78	Yes	Yes	-	-	134
Acciona WP	AW125 – 3000	-	Moventas	PLH2900.2	110.97 _[6]	Yes	Yes	-	-	135
Nordex	N43 – 660	Yes	Winergy	PEAC4280.2/5	55.80	Yes	Yes	-	-	136
Nordex	N43 – 660	-	Winergy	PEAC4280.3/7	55.39	Yes	Yes	-	-	137
Nordex	N43 – 660	-	Winergy	PEAC4282.6	55.11	Yes	Yes	-	-	138
Nordex	N60 – 1300	-	Winergy	PEAS4375.7	78.63	Yes	Yes	-	-	139
Nordex	N62 – 1300	-	Eickhoff	CPNHZ190	78.90	Yes	Yes	-	-	140
Suzlon	S88 – 2100	Yes	Winergy	PEAB4456.6	98.83	Yes	Yes	-	-	141
Micon	M1500 – 600	-	Winergy	PEAC4280.2/5	55.80	Yes	Yes	-	-	142
Micon	M1500 – 600	-	Winergy	PEAC4290.3	55.39	Yes	Yes	-	-	143
Micon	M1500 – 600	-	Winergy	PEAC4280.6	55.11	Yes	Yes	-	-	144
NEG Micon	NM43 – 600	-	Winergy	PEAC4280.2/5	55.80	Yes	Yes	-	-	145
NEG Micon	NM43 – 600	-	Winergy	PEAC4290.3	55.39	Yes	Yes	-	-	146
NEG Micon	NM43 – 600	-	Winergy	PEAC4280.6	55.11	Yes	Yes	-	-	147
NEG Micon	NM43 – 600	-	Winergy	PEAC4300.4/5/6	56.32	Yes	Yes	-	-	148
NEG Micon	NM44 – 750	-	Winergy	PEAC4300.4/5/6	56.32	Yes	Yes	-	-	149
NEG Micon	NM48 – 750	-	Winergy	PEAC4300.5	67.47	Yes	Yes	-	-	150
NEG Micon	NM52 – 900	-	Winergy	PEAB4320.0	67.42	Yes	Yes	-	-	151
NEG Micon	NM72 – 1650	Yes	-	-	-	-	-	-	-	152
NEG Micon	NM82 – 1650	Yes	-	-	-	-	-	-	-	153
Nordtank	NTK600 – 600	-	Winergy	PEAC4280.2/5	55.80	Yes	Yes	-	-	154
Nordtank	NTK600 – 600	-	Winergy	PEAC4290.3	55.39	Yes	Yes	-	-	155
Nordtank	NTK600 – 600	-	Winergy	PEAC4280.6	55.11	Yes	Yes	-	-	156
Vestas	V39 – 500	Yes	GX	MP725-42	50.39	Yes	-	-	Yes	157
Vestas	V39 – 500	-	Moventas	S3GHD-500X	50.89	Yes	-	-	Yes	158
Vestas	V39 – 600	Yes	Moventas	S3GHD-500X	50.89	Yes	-	-	Yes	159
Vestas	V39 – 600	-	Moventas	S3GHD-506X	50.89	Yes	-	-	Yes	160
Vestas	V39 – 600	-	ZF	EH55G21S	50.63	Yes	Yes	-	Yes	161
Vestas	V42 – 600	-	Moventas	S3GHD-506X	50.89	Yes	-	-	Yes	162
Vestas	V42 – 600	-	ZF	EH55G21S	50.63	Yes	Yes	-	Yes	163
Vestas	V42 – 660	Yes	Moventas	S3GHD-506X	50.89	Yes	-	-	Yes	164
Vestas	V44 – 600	Yes	Moventas	PLH308	52.60	Yes	Yes	-	Yes	165
Vestas	V44 – 600	-	Moventas	PLH309	52.60	Yes	Yes	-	Yes	166
Vestas	V44 – 600	-	Moventas	PLH310	52.81	Yes	Yes	-	Yes	167
Vestas	V44 – 600	-	Moventas	S3GHD-506X	52.48	Yes	-	-	Yes	168
Vestas	V44 – 600	-	Moventas	S3GHD-506X	53.55	Yes	-	-	Yes	169
Vestas	V47 – 660	Yes	Moventas	PLH308	52.60	Yes	Yes	-	Yes	170
Vestas	V47 – 660	-	Moventas	PLH309	52.60	Yes	Yes	-	Yes	171
Vestas	V47 – 660	-	Winergy	PEAB4285	52.69	Yes	Yes	-	Yes	172
Vestas	V47 – 660	-	Winergy	PEAS4285	52.71	Yes	Yes	-	Yes	173
Vestas	V47 – 660	-	ZF	EH551	57.96	Yes	Yes	-	Yes	174
Vestas	V47 – 660	-	ZF	EH551	75.06	Yes	Yes	-	Yes	175
Vestas	V47 – 660	-	ZF	EH552G21	52.67	Yes	Yes	-	Yes	176
Vestas	V47 – 660	-	ZF	GPV300S	52.64	Yes	Yes	-	Yes	177
Vestas	V52 – 850	Yes	GX	GE850PL	61.97	Yes	Yes	-	Yes	178
Vestas	V52 – 850	-	GX	GE850PL F1.2	61.76	Yes	Yes	-	Yes	179
Vestas	V52 – 850	-	Moventas	PLH400	61.80	Yes	Yes	-	Yes	180
Vestas	V52 – 850	-	ZF	EH553	62.04	Yes	Yes	-	Yes	181
Vestas	V52 – 850	-	ZF	GPV305S	61.74	Yes	Yes	Yes	Yes	182
Vestas	V52 – 850	-	ZF	GPV306	61.92	Yes	Yes	Yes	Yes	183
Vestas	V80 – 2000	Yes	Winergy	PEAB4435.2	100.08	Yes	Yes	Yes	-	184
Vestas	V80 – 2000	-	ZF	GPV442	100.54	Yes	Yes	Yes	Yes	185
Vestas	V80 – 2000	-	ZF	EH804C/D	100.67	Yes	Yes	-	Yes	186
Vestas	V90 – 2000	Yes	Winergy	PEAB4435.0	113.21	Yes	Yes	Yes	-	187
Vestas	V90 – 2000	-	Winergy	PEAB4435.2/4	112.90	Yes	Yes	Yes	-	188
Vestas	V90 – 2000	-	ZF	EH804A	112.83	Yes	Yes	Yes	-	189
Vestas	V90 – 2000	-	ZF	GPV442 V90	113.26	Yes	Yes	Yes	-	190
Search brand	Search wind turbine	Search model	Search OEM brand	Search model	Ratio	Spare parts	HSS	IMS	Dressing	Order

Spare Gear Units

Search your model


Brand	Wind turbine	OEM Brand	Model	Ratio	New	CPO _[4][5]	Swap _[5]	Order
Gamesa	G39 – 600	ZF	EH55G21S	50.63	-	Yes	Yes	1
Gamesa	G42 – 600	ZF	EH55G21S	50.63	-	Yes	Yes	2
Gamesa	G44 – 660	ZF	EH55G21S	52.65	-	Yes	Yes	3
Gamesa	G47 – 660	Fellar	TPH3-1080V	52.41	-	Yes	Yes	4
Gamesa	G47 – 660	Fellar	TPH3-1080V/1	52.30	-	Yes	Yes	5
Gamesa	G47 – 660	Moventas	PLH308/309X1G	52.60	-	Yes	Yes	6
Gamesa	G47 – 660	Moventas	PLH310/312	52.81	-	Yes	Yes	7
Gamesa	G47 – 660	Moventas	PLH310 _[6]	63.39	-	Yes	Yes	8
Gamesa	G47 – 660	ZF	EH55G21S	52.65	-	Yes	Yes	9
Gamesa	G47 – 660	ZF	EH552G21	52.67	Yes	Yes	Yes	10
Gamesa	G47 – 660	ZF	GPV300S	52.64	-	Yes	Yes	11
Gamesa	G47 – 700	GX	GE700PL	52.83	Yes	Yes	Yes	12
Gamesa	G47 – 700	GX	GE700PL F1.2	52.73	Yes	Yes	Yes	13
Gamesa	G47 – 700	GX	GE700PL F1.2	63.58 _[6]	Yes	Yes	Yes	14
Gamesa	G47 – 700	Moventas	PLH310	63.39 _[6]	-	Yes	Yes	15
Gamesa	G47 – 700	Winergy	PEAS4285	52.71	-	Yes	Yes	16
Gamesa	G5X – 850	GX	GE850PL	61.97	Yes	Yes	Yes	17
Gamesa	G5X – 850	GX	GE850PL F1.2	61.76	Yes	Yes	Yes	18
Gamesa	G5X – 850	GX	GE850PL F1.2	74.47 _[6]	Yes	Yes	Yes	19
Gamesa	G5X – 850	Fellar	TPH3-1100G/1	61.81	-	Yes	Yes	20
Gamesa	G5X – 850	ZF	EH553	62.04	Yes	Yes	Yes	21
Gamesa	G5X – 850	ZF	GPV305S	61.74	-	Yes	Yes	22
Gamesa	G5X – 850	ZF	GPV306	61.92	-	Yes	Yes	23
Gamesa	G8X – 2000	GX	GE2000PL	101.02	Yes	Yes	Yes	24
Gamesa	G8X – 2000	GX	GE2000PL	120.31 _[6]	Yes	Yes	Yes	25
Gamesa	G8X – 2000	ZF	EH802C/D	100.67	-	Yes	Yes	26
Gamesa	G8X – 2000	ZF	EH802E/F/H	101.02	-	Yes	Yes	27
Gamesa	G8X – 2000	ZF	EH802F/H	120.31 _[6]	-	Yes	Yes	28
Gamesa	G8X – 2000	ZF	GPV442	100.54	-	Yes	Yes	29
Gamesa	G8X – 2000	ZF	GPV442	120.82 _[6]	-	Yes	Yes	30
Gamesa	G97 – 2000	GX	GE2000PL	106.79	Yes	Yes	Yes	31
Gamesa	G97 – 2000	GX	GE2000PL	127.18 _[6]	Yes	Yes	Yes	32
Gamesa	G114 – 2000	GX	X205E128	128.50	Yes	-	Yes	33
Gamesa	G114 – 2000	GX	X206E102	102.50 _[6]	Yes	-	Yes	34
Gamesa	G114 – 2500	GX	X255E130	129.68	Yes	-	Yes	35
Gamesa	G114 – 2500	GX	X256E104	103.99 _[6]	Yes	-	Yes	36
Gamesa	G114 – 2625	GX	X265E130	129.68	Yes	-	Yes	37
Gamesa	G114 – 2625	GX	X266E104	103.99 _[6]	Yes	-	Yes	38
Gamesa	G126 – 2625	GX	X265E098	98.21	Yes	-	Yes	39
Gamesa	G126 – 2625	GX	X266E118	118.20 _[6]	Yes	-	Yes	40
Gamesa	G132 – 3300	GX	X335E106	106.40	Yes	-	Yes	41
Gamesa	G132 – 3300	GX	X335E127	127.29 _[6]	Yes	-	Yes	42
Gamesa	G132 – 3465	GX	X346E106	106.40	Yes	-	Yes	43
Gamesa	G132 – 3465	GX	X346E127	127.29 _[6]	Yes	-	Yes	44
Gamesa	G132 – 3650	GX	X365E106	106.40	Yes	-	Yes	45
Gamesa	G132 – 3650	GX	X365E127	127.29 _[6]	Yes	-	Yes	46
Gamesa	G132 – 3750	GX	X375E106	106.40	Yes	-	Yes	47
Gamesa	G132 – 3750	GX	X375E127	127.29 _[6]	Yes	-	Yes	48
Made	AE20 – 150	GX	T2-355-LR	21.64	Yes	-	-	49
Made	AE23 – 180	GX	T2-355-LR	23.57	Yes	-	-	50
Made	AE30 – 330	GX	PE477B	44.50	Yes	Yes	Yes	51
Made	AE32 – 330	GX	PE477B	44.50	Yes	Yes	Yes	52
Made	AE46 – 660	GX	PE880A	59.54	Yes	Yes	Yes	53
Made	AE46 – 660	Fellar	TPH3-1100C	59.86	-	Yes	Yes	54
Made	AE46 – 660	Fellar	TPH3-1100C/1	59.59	-	Yes	Yes	55
Made	AE52 – 800	GX	PE880C	58.66	Yes	Yes	Yes	56
Made	AE52 – 800	GX	S800	58.17	Yes	-	-	57
Made	AE56 – 800	GX	MA800PL	62.73	Yes	-	-	58
Made	AE56 – 800	GX	S800	62.69	Yes	-	-	59
Made	AE59 – 800	GX	MA800PL	66.35	Yes	-	-	60
Made	AE59 – 800	GX	S800	65.88	Yes	-	-	61
Made	AE61 – 1320	GX	PE1080/S2010	80.46	Yes	-	-	62
Made	AE61 – 1320	GX	MA1320/S2010	97.11 _[6]	Yes	-	-	63
Alstom Ecotècnia	ECO28 – 225	GX	MT225	36.30	Yes	-	-	64
Alstom Ecotècnia	ECO44 – 600	GX	MT600	55.65	Yes	-	-	65
Alstom Ecotècnia	ECO48 – 750	GX	MT750	63.16	Yes	-	-	66
Alstom Ecotècnia	ECO62 – 1300	GX	MP1300	63.16	Yes	-	-	67
Alstom Ecotècnia	ECO74 – 1670	GX	MP1670.74	94.70	Yes	-	-	68
Alstom Ecotècnia	ECO80 – 1670	GX	MP1670.80	97.70	Yes	-	-	69
Acciona WP	AW77 – 1500	GX	EHN-1.5	65.92	Yes	-	-	70
Acciona WP	AW77 – 1500	Fellar	TPH3-1600H	65.72	-	Yes	Yes	71
Acciona WP	AW77 – 1500	Fellar	TPH3-1600N	59.41	-	Yes	Yes	72
Acciona WP	AW77 – 1500	Moventas	PLH1100/.1	65.98	-	Yes	Yes	73
Acciona WP	AW77 – 1500	Moventas	PLH1100.2/.3	71.65 _[6]	-	Yes	Yes	74
Acciona WP	AW77 – 1500	Moventas	PLH1100.2/.3	78.04 _[6]	-	Yes	Yes	75
NEG Micon	NM43 – 600	Winergy	PEAC4300.4/5/6	56.32	-	Yes	Yes	76
NEG Micon	NM44 – 750	Winergy	PEAC4300.4/5/6	56.32	-	Yes	Yes	77
NEG Micon	NM48 – 750	Winergy	PEAC4300.5	67.47	-	Yes	Yes	78
Vestas	V39 – 600	ZF	EH55G21S	50.63	-	Yes	Yes	79
Vestas	V42 – 600	ZF	EH55G21S	50.63	-	Yes	Yes	80
Vestas	V44 – 600	Moventas	PLH308	52.60	-	Yes	Yes	81
Vestas	V44 – 600	Moventas	PLH309	52.60	-	Yes	Yes	82
Vestas	V44 – 600	Moventas	PLH310	52.81	-	Yes	Yes	83
Vestas	V47 – 660	Moventas	PLH308	52.60	-	Yes	Yes	84
Vestas	V47 – 660	Moventas	PLH309	52.60	-	Yes	Yes	85
Vestas	V47 – 660	Winergy	PEAS4285	52.71	-	Yes	Yes	86
Vestas	V47 – 660	ZF	EH552G21	52.67	Yes	Yes	Yes	87
Vestas	V47 – 660	ZF	GPV300S	52.64	-	Yes	Yes	88
Vestas	V52 – 850	GX	GE850PL	61.97	Yes	Yes	Yes	89
Vestas	V52 – 850	GX	GE850PL F1.2	61.76	Yes	Yes	Yes	90
Vestas	V52 – 850	ZF	EH553	62.04	Yes	Yes	Yes	91
Vestas	V52 – 850	ZF	GPV305S	61.74	-	Yes	Yes	92
Vestas	V52 – 850	ZF	GPV306	61.92	-	Yes	Yes	93
Vestas	V80 – 2000	ZF	GPV442	100.54	-	Yes	Yes	94
Vestas	V80 – 2000	ZF	EH804C/D	100.67	-	Yes	Yes	95
Search brand	Search wind turbine	Search OEM brand	Search model	Ratio	New	CPO	Swap	Order

Spare Mainshaft Units

Search your model


Brand	Wind turbine	New	CPO _[4][5]	Swap _[5]	Order
Gamesa	G39 – 600	Yes	Yes	Yes	1
Gamesa	G42 – 600	Yes	Yes	Yes	2
Gamesa	G44 – 660	Yes	Yes	Yes	3
Gamesa	G47 – 660	Yes	Yes	Yes	4
Gamesa	G47 – 700	Yes	Yes	Yes	5
Gamesa	G5X – 850	Yes	Yes	Yes	6
Gamesa	G8X – 2000	Yes	Yes	Yes	7
Gamesa	G97 – 2000	Yes	Yes	Yes	8
Gamesa	G114 – 2000	Yes	-	-	9
Gamesa	G114 – 2500	Yes	-	-	10
Gamesa	G114 – 2625	Yes	-	-	11
Gamesa	G126 – 2625	Yes	-	-	12
Gamesa	G132 – 3300	-	-	Yes	13
Gamesa	G132 – 3465	-	-	Yes	14
Gamesa	G132 – 3650	-	-	Yes	15
Gamesa	G132 – 3750	-	-	Yes	16
Made	AE46 – 660	Yes	-	-	17
Made	AE52 – 800	Yes	-	-	18
Made	AE56 – 800	Yes	-	-	19
Made	AE59 – 800	Yes	-	-	20
Made	AE61 – 1320	Yes	-	-	21
Alstom Ecotècnia	ECO74 – 1670	Yes	-	-	22
Alstom Ecotècnia	ECO80 – 1670	Yes	-	-	23
GE Wind	GE1.5 – 1500	Yes	Yes	Yes	24
Acciona WP	AW77 – 1500	Yes	-	-	25
Nordex	N43 – 660	Yes	-	-	26
Suzlon	S88 – 2100	Yes	Yes	Yes	27
NEG Micon	NM72 – 1650	Yes	-	-	28
NEG Micon	NM82 – 1650	Yes	-	-	29
Vestas	V39 – 500	Yes	-	-	30
Vestas	V39 – 600	Yes	-	-	31
Vestas	V42 – 660	Yes	-	-	32
Vestas	V44 – 600	Yes	-	-	33
Vestas	V47 – 660	Yes	-	-	34
Vestas	V52 – 850	Yes	-	-	35
Vestas	V80 – 2000	Yes	-	-	36
Vestas	V90 – 2000	Yes	-	-	37
Search brand	Search wind turbine	New	CPO	Swap	Order

[1] We have the knowledge, experience, technological capacity and productive means to service any gear unit or mainshaft unit not included in this portfolio (up to 5MW nominal power).
[2] GX (Gamesa Gearbox) incl. Echesa, Tacke.
Moventas incl. Winergy. ZF incl. Hansen, Bosch Rexroth, Lohmann & St.

[3] Compatibility for models without "OEM" icon to be confirmed prior to purchase order
[4] Certificated Pre-Owned unit: Same-as-new guarantee gear unit or mainshaft unit, checked and certified by using Gamesa Gearbox tier 1 design, manufacturing and quality specifications

[5] Subject to availability
[6] Reference for 60Hz grid
[*] Model under development

Our repairs go far beyond the simple replacement of damaged parts, incorporating design and/or manufacturing improvements that extend the useful life of the original design.

Reengineering

The Component Services Program provides you an inventory option that minimizes maintenance costs on windmills downtime.

Why reengineering?

The gearbox is a critical element in any wind power train, especially in those with high operational demands, and is therefore directly related to an important part of the operation and maintenance costs of any wind farm.

Failure events involving a major corrective - either repair or complete replacement of the gearbox - usually arise and grow significantly from the first third of the theoretical operating period, i.e. 30% of the design life certified by independent official bodies.

In our experience at Gamesa Gearbox, this dramatic reduction in expected life can be directly related to (1) design and/or manufacturing errors, and/or (2) inappropriate operation and/or maintenance strategies.

The first of the reasons, design and/or manufacturing errors, may be a priori surprising since gearbox design and manufacturing concepts have been known and mastered for decades, and their validity is more than proven in all types of industrial applications. However, this direct transfer of industrial standards is precisely the mistake in approach that all manufacturers have made when approaching the first designs for the wind environment.

In recent years, new designs have evolved significantly in terms of the robustness and reliability they offer when operating under wind turbine operating conditions, which differ from the quasi-static conditions of most industrial applications.

Specific areas of improvement

The bearings industry has evolved considerably in recent years both at the design level and in the area of manufacturing technologies, in order to offer tailored solutions for the wind power sector. Despite these improvements, however, the remaining key challenge is to select the right bearing to deliver the degree of reliability required for each position within the gearbox.

Gear failure is not common, except in isolated cases of grinder burn. However, contact pressure distribution over the teeth is key to good overall gearbox dynamics, in terms both of the distribution of forces and bearing vibration performance.

In recent years, the leading manufacturers have significantly improved their capacity for gear micro geometry definition, manufacturing, measurement and testing. Specific software, ample and appropriate production, manufacturing and inspection resources, and test-beds with load testing capacity have made it possible to obtain the precision data required to produce new designs.

The impact of lubrication on the longevity of a gearbox, in any sector, should never be underestimated. A very common error in early design trials, however, was the failure to ensure an exact reproduction of the whole wind turbine lubrication system, and this resulted in non-optimized and even faulty performance.

We consider this a key issue and our test beds therefore reproduce the exact lubrication conditions of the wind turbine gearbox.