Used O K for sale (69,617)

  • Sort results

  • Lowest price Highest price
  • Newest listings Oldest listings
  • Shortest distance Farthest distance
  • Newest year of manufacture Oldest year of manufacture
  • Latest update Oldest update
  • Manufacturer A to Z Manufacturer Z to A
  • Relevance
Lowest price
Price
Highest price
Price
Newest listings
Release date
Oldest listings
Release date
Shortest distance
Distance
Farthest distance
Distance
Newest year of manufacture
Year of construction
Oldest year of manufacture
Year of construction
Latest update
Update
Oldest update
Update
Manufacturer A to Z
Manufacturer
Manufacturer Z to A
Manufacturer
designation from A to Z
Description
designation from Z to A
Description
Model from A to Z
Model
Model from Z to A
Model
Lowest reference
Ref.No.
Highest reference
Ref.No.
Shortest runtime
Runtime
Longest duration
Runtime
Relevance
Relevance
Listing
Control unit Groschopp WK 1735309 Motor mit Bremse WK1774700 + VE31-K-R-31 SN:9019046
Control unit Groschopp WK 1735309 Motor mit Bremse WK1774700 + VE31-K-R-31 SN:9019046
Control unit Groschopp WK 1735309 Motor mit Bremse WK1774700 + VE31-K-R-31 SN:9019046
Control unit Groschopp WK 1735309 Motor mit Bremse WK1774700 + VE31-K-R-31 SN:9019046
more images
Remscheid
18,553 km

Control unit
GroschoppWK 1735309 Motor mit Bremse WK1774700 + VE31-K-R-31 SN:9019046

Certified Dealer
Call
Listing
Control unit PARVEX RT230J R0001 Servomotor mit Mattke KEMA 2000 Getriebe K 29.45:1
Control unit PARVEX RT230J R0001 Servomotor mit Mattke KEMA 2000 Getriebe K 29.45:1
Control unit PARVEX RT230J R0001 Servomotor mit Mattke KEMA 2000 Getriebe K 29.45:1
more images
Remscheid
18,553 km

Control unit
PARVEXRT230J R0001 Servomotor mit Mattke KEMA 2000 Getriebe K 29.45:1

Certified Dealer
Call
Listing
Component INA K 811 52 A Axial-Zylinderrollenlager  !
Component INA K 811 52 A Axial-Zylinderrollenlager  !
more images
Remscheid
18,553 km

Component
INAK 811 52 A Axial-Zylinderrollenlager !

Certified Dealer
Call
Listing
Component Siemens 6EV3055-0BC Power Supply Version K generalüberholt mit 12 Monaten Gewährleistung
Component Siemens 6EV3055-0BC Power Supply Version K generalüberholt mit 12 Monaten Gewährleistung
Component Siemens 6EV3055-0BC Power Supply Version K generalüberholt mit 12 Monaten Gewährleistung
more images
Remscheid
18,553 km

Component
Siemens6EV3055-0BC Power Supply Version K generalüberholt mit 12 Monaten Gewährleistung

Certified Dealer
Call
Listing
Component MSC DIALOG 6 - K . 6309F48 SN:0533009.003  !
Component MSC DIALOG 6 - K . 6309F48 SN:0533009.003  !
Component MSC DIALOG 6 - K . 6309F48 SN:0533009.003  !
Component MSC DIALOG 6 - K . 6309F48 SN:0533009.003  !
Component MSC DIALOG 6 - K . 6309F48 SN:0533009.003  !
Component MSC DIALOG 6 - K . 6309F48 SN:0533009.003  !
more images
Remscheid
18,553 km

Component
MSCDIALOG 6 - K . 6309F48 SN:0533009.003 !

Certified Dealer
Call
Listing
Component Mapal MN5364-08-KF Schnellspannwerkzeug DIN 69882-7 m. axial. Längeneinst. Ø 16 mm DIN4000-89-HSK - Hohlschaftkegel-Grundhalter
Component Mapal MN5364-08-KF Schnellspannwerkzeug DIN 69882-7 m. axial. Längeneinst. Ø 16 mm DIN4000-89-HSK - Hohlschaftkegel-Grundhalter
Component Mapal MN5364-08-KF Schnellspannwerkzeug DIN 69882-7 m. axial. Längeneinst. Ø 16 mm DIN4000-89-HSK - Hohlschaftkegel-Grundhalter
Component Mapal MN5364-08-KF Schnellspannwerkzeug DIN 69882-7 m. axial. Längeneinst. Ø 16 mm DIN4000-89-HSK - Hohlschaftkegel-Grundhalter
more images
Remscheid
18,553 km

Component
MapalMN5364-08-KF Schnellspannwerkzeug DIN 69882-7 m. axial. Längeneinst. Ø 16 mm DIN4000-89-HSK - Hohlschaftkegel-Grundhalter

Certified Dealer
Call
Listing
Control unit Baumüller DSG 100-K Servomotor SN:20521958 - ! -
Control unit Baumüller DSG 100-K Servomotor SN:20521958 - ! -
Control unit Baumüller DSG 100-K Servomotor SN:20521958 - ! -
Control unit Baumüller DSG 100-K Servomotor SN:20521958 - ! -
Control unit Baumüller DSG 100-K Servomotor SN:20521958 - ! -
Control unit Baumüller DSG 100-K Servomotor SN:20521958 - ! -
more images
Remscheid
18,553 km

Control unit
BaumüllerDSG 100-K Servomotor SN:20521958 - ! -

Certified Dealer
Call
Listing
Component INA K 811 52 A Axial-Zylinderrollenlager  !
Component INA K 811 52 A Axial-Zylinderrollenlager  !
Component INA K 811 52 A Axial-Zylinderrollenlager  !
more images
Remscheid
18,553 km

Component
INAK 811 52 A Axial-Zylinderrollenlager !

Certified Dealer
Call
Listing
Screws Battenfeld Battenfeld IU60 Plastifizierschnecke Ø 18 mm, 100TM842, neuwertig
Screws Battenfeld Battenfeld IU60 Plastifizierschnecke Ø 18 mm, 100TM842, neuwertig
Screws Battenfeld Battenfeld IU60 Plastifizierschnecke Ø 18 mm, 100TM842, neuwertig
more images
Germany Pegnitz
18,409 km

Screws
BattenfeldBattenfeld IU60 Plastifizierschnecke Ø 18 mm, 100TM842, neuwertig

Certified Dealer
Call
Listing
Cylinder Battenfeld Battenfeld Plastifizierzylinder Ø 18 mm, IU60 vertikal, 100WW548
Cylinder Battenfeld Battenfeld Plastifizierzylinder Ø 18 mm, IU60 vertikal, 100WW548
more images
Germany Pegnitz
18,409 km

Cylinder
BattenfeldBattenfeld Plastifizierzylinder Ø 18 mm, IU60 vertikal, 100WW548

Certified Dealer
Call
Listing
Screws Ferromatik Milacron Ferromatik Mischteilschnecke Ø 70 mm für IU2495 und IU2650
Screws Ferromatik Milacron Ferromatik Mischteilschnecke Ø 70 mm für IU2495 und IU2650
more images
Germany Pegnitz
18,409 km

Screws
Ferromatik MilacronFerromatik Mischteilschnecke Ø 70 mm für IU2495 und IU2650

Certified Dealer
Call
Listing
Roller sets for profile bending machine, 3-roller ring bending machine, standard roller set, profile HERKULES passend für BO 238 K
Roller sets for profile bending machine, 3-roller ring bending machine, standard roller set, profile HERKULES passend für BO 238 K
Roller sets for profile bending machine, 3-roller ring bending machine, standard roller set, profile HERKULES passend für BO 238 K
Roller sets for profile bending machine, 3-roller ring bending machine, standard roller set, profile HERKULES passend für BO 238 K
Roller sets for profile bending machine, 3-roller ring bending machine, standard roller set, profile HERKULES passend für BO 238 K
Roller sets for profile bending machine, 3-roller ring bending machine, standard roller set, profile HERKULES passend für BO 238 K
Roller sets for profile bending machine, 3-roller ring bending machine, standard roller set, profile HERKULES passend für BO 238 K
Roller sets for profile bending machine, 3-roller ring bending machine, standard roller set, profile HERKULES passend für BO 238 K
Roller sets for profile bending machine, 3-roller ring bending machine, standard roller set, profile HERKULES passend für BO 238 K
Roller sets for profile bending machine, 3-roller ring bending machine, standard roller set, profile HERKULES passend für BO 238 K
more images
Germany Hessisch Lichtenau
18,422 km

Roller sets for profile bending machine, 3-roller ring bending machine, standard roller set, profile
HERKULESpassend für BO 238 K

Certified Dealer
Call
Listing
MTT vacuum casting system 5/04 Vario 17-K-4 MTT 5/04 Vario 17-K-4
MTT vacuum casting system 5/04 Vario 17-K-4 MTT 5/04 Vario 17-K-4
MTT vacuum casting system 5/04 Vario 17-K-4 MTT 5/04 Vario 17-K-4
MTT vacuum casting system 5/04 Vario 17-K-4 MTT 5/04 Vario 17-K-4
MTT vacuum casting system 5/04 Vario 17-K-4 MTT 5/04 Vario 17-K-4
MTT vacuum casting system 5/04 Vario 17-K-4 MTT 5/04 Vario 17-K-4
more images
Germany Altenburg
18,280 km

MTT vacuum casting system 5/04 Vario 17-K-4
MTT5/04 Vario 17-K-4

Call
Listing
Open body Mercedes-Benz ACTROS 2636 K-MP3 + EFFER 305/8S
Open body Mercedes-Benz ACTROS 2636 K-MP3 + EFFER 305/8S
Open body Mercedes-Benz ACTROS 2636 K-MP3 + EFFER 305/8S
Open body Mercedes-Benz ACTROS 2636 K-MP3 + EFFER 305/8S
Open body Mercedes-Benz ACTROS 2636 K-MP3 + EFFER 305/8S
Open body Mercedes-Benz ACTROS 2636 K-MP3 + EFFER 305/8S
Open body Mercedes-Benz ACTROS 2636 K-MP3 + EFFER 305/8S
Open body Mercedes-Benz ACTROS 2636 K-MP3 + EFFER 305/8S
Open body Mercedes-Benz ACTROS 2636 K-MP3 + EFFER 305/8S
Open body Mercedes-Benz ACTROS 2636 K-MP3 + EFFER 305/8S
Open body Mercedes-Benz ACTROS 2636 K-MP3 + EFFER 305/8S
Open body Mercedes-Benz ACTROS 2636 K-MP3 + EFFER 305/8S
Open body Mercedes-Benz ACTROS 2636 K-MP3 + EFFER 305/8S
Open body Mercedes-Benz ACTROS 2636 K-MP3 + EFFER 305/8S
Open body Mercedes-Benz ACTROS 2636 K-MP3 + EFFER 305/8S
more images
Belgium HANDZAME
18,748 km

Open body
Mercedes-BenzACTROS 2636 K-MP3 + EFFER 305/8S

Call
Listing
Edge banders  SCM Olimpic K 560 HP T ER 2 2017 SCM Olimpic K 560 HP T ER 2
Edge banders  SCM Olimpic K 560 HP T ER 2 2017 SCM Olimpic K 560 HP T ER 2
Edge banders  SCM Olimpic K 560 HP T ER 2 2017 SCM Olimpic K 560 HP T ER 2
Edge banders  SCM Olimpic K 560 HP T ER 2 2017 SCM Olimpic K 560 HP T ER 2
Edge banders  SCM Olimpic K 560 HP T ER 2 2017 SCM Olimpic K 560 HP T ER 2
Edge banders  SCM Olimpic K 560 HP T ER 2 2017 SCM Olimpic K 560 HP T ER 2
Edge banders  SCM Olimpic K 560 HP T ER 2 2017 SCM Olimpic K 560 HP T ER 2
Edge banders  SCM Olimpic K 560 HP T ER 2 2017 SCM Olimpic K 560 HP T ER 2
Edge banders  SCM Olimpic K 560 HP T ER 2 2017 SCM Olimpic K 560 HP T ER 2
Edge banders  SCM Olimpic K 560 HP T ER 2 2017 SCM Olimpic K 560 HP T ER 2
Edge banders  SCM Olimpic K 560 HP T ER 2 2017 SCM Olimpic K 560 HP T ER 2
Edge banders  SCM Olimpic K 560 HP T ER 2 2017 SCM Olimpic K 560 HP T ER 2
Edge banders  SCM Olimpic K 560 HP T ER 2 2017 SCM Olimpic K 560 HP T ER 2
Edge banders  SCM Olimpic K 560 HP T ER 2 2017 SCM Olimpic K 560 HP T ER 2
Edge banders  SCM Olimpic K 560 HP T ER 2 2017 SCM Olimpic K 560 HP T ER 2
more images
Netherlands Wijchen
18,567 km

Edge banders SCM Olimpic K 560 HP T ER 2 2017
SCMOlimpic K 560 HP T ER 2

Certified Dealer
Call
Listing
Box semitrailer KRONE SD-K KOFFERAUFLIEGER, LIFTACHSE, SAF
Box semitrailer KRONE SD-K KOFFERAUFLIEGER, LIFTACHSE, SAF
Box semitrailer KRONE SD-K KOFFERAUFLIEGER, LIFTACHSE, SAF
Box semitrailer KRONE SD-K KOFFERAUFLIEGER, LIFTACHSE, SAF
Box semitrailer KRONE SD-K KOFFERAUFLIEGER, LIFTACHSE, SAF
Box semitrailer KRONE SD-K KOFFERAUFLIEGER, LIFTACHSE, SAF
Box semitrailer KRONE SD-K KOFFERAUFLIEGER, LIFTACHSE, SAF
Box semitrailer KRONE SD-K KOFFERAUFLIEGER, LIFTACHSE, SAF
Box semitrailer KRONE SD-K KOFFERAUFLIEGER, LIFTACHSE, SAF
Box semitrailer KRONE SD-K KOFFERAUFLIEGER, LIFTACHSE, SAF
Box semitrailer KRONE SD-K KOFFERAUFLIEGER, LIFTACHSE, SAF
Box semitrailer KRONE SD-K KOFFERAUFLIEGER, LIFTACHSE, SAF
Box semitrailer KRONE SD-K KOFFERAUFLIEGER, LIFTACHSE, SAF
Box semitrailer KRONE SD-K KOFFERAUFLIEGER, LIFTACHSE, SAF
more images
Hörsching
18,312 km

Box semitrailer
KRONESD-K KOFFERAUFLIEGER, LIFTACHSE, SAF

Certified Dealer
Call
Listing
Generator set Cummins KTA50-G3 - 1.375 kVA Generator - DPX-18818-O
Generator set Cummins KTA50-G3 - 1.375 kVA Generator - DPX-18818-O
Generator set Cummins KTA50-G3 - 1.375 kVA Generator - DPX-18818-O
Generator set Cummins KTA50-G3 - 1.375 kVA Generator - DPX-18818-O
Generator set Cummins KTA50-G3 - 1.375 kVA Generator - DPX-18818-O
Generator set Cummins KTA50-G3 - 1.375 kVA Generator - DPX-18818-O
Generator set Cummins KTA50-G3 - 1.375 kVA Generator - DPX-18818-O
Generator set Cummins KTA50-G3 - 1.375 kVA Generator - DPX-18818-O
Generator set Cummins KTA50-G3 - 1.375 kVA Generator - DPX-18818-O
Generator set Cummins KTA50-G3 - 1.375 kVA Generator - DPX-18818-O
Generator set Cummins KTA50-G3 - 1.375 kVA Generator - DPX-18818-O
Generator set Cummins KTA50-G3 - 1.375 kVA Generator - DPX-18818-O
Generator set Cummins KTA50-G3 - 1.375 kVA Generator - DPX-18818-O
Generator set Cummins KTA50-G3 - 1.375 kVA Generator - DPX-18818-O
Generator set Cummins KTA50-G3 - 1.375 kVA Generator - DPX-18818-O
more images
Netherlands Dordrecht
18,611 km

Generator set
CumminsKTA50-G3 - 1.375 kVA Generator - DPX-18818-O

Call
Listing
All terrain crane Klaas K 23/33 TSR SOLD
All terrain crane Klaas K 23/33 TSR SOLD
All terrain crane Klaas K 23/33 TSR SOLD
All terrain crane Klaas K 23/33 TSR SOLD
All terrain crane Klaas K 23/33 TSR SOLD
All terrain crane Klaas K 23/33 TSR SOLD
All terrain crane Klaas K 23/33 TSR SOLD
All terrain crane Klaas K 23/33 TSR SOLD
All terrain crane Klaas K 23/33 TSR SOLD
All terrain crane Klaas K 23/33 TSR SOLD
All terrain crane Klaas K 23/33 TSR SOLD
All terrain crane Klaas K 23/33 TSR SOLD
All terrain crane Klaas K 23/33 TSR SOLD
All terrain crane Klaas K 23/33 TSR SOLD
All terrain crane Klaas K 23/33 TSR SOLD
more images
Netherlands Wijchen
18,566 km

All terrain crane
KlaasK 23/33 TSR SOLD

Certified Dealer
Call
Listing
All terrain crane Klaas K 29/34 TS  SOLD
All terrain crane Klaas K 29/34 TS  SOLD
All terrain crane Klaas K 29/34 TS  SOLD
All terrain crane Klaas K 29/34 TS  SOLD
All terrain crane Klaas K 29/34 TS  SOLD
All terrain crane Klaas K 29/34 TS  SOLD
All terrain crane Klaas K 29/34 TS  SOLD
All terrain crane Klaas K 29/34 TS  SOLD
All terrain crane Klaas K 29/34 TS  SOLD
All terrain crane Klaas K 29/34 TS  SOLD
All terrain crane Klaas K 29/34 TS  SOLD
All terrain crane Klaas K 29/34 TS  SOLD
All terrain crane Klaas K 29/34 TS  SOLD
All terrain crane Klaas K 29/34 TS  SOLD
All terrain crane Klaas K 29/34 TS  SOLD
more images
Netherlands Wijchen
18,566 km

All terrain crane
KlaasK 29/34 TS SOLD

Certified Dealer
Call
Listing
All terrain crane Klaas K 20-30 TS Premium SOLD
All terrain crane Klaas K 20-30 TS Premium SOLD
All terrain crane Klaas K 20-30 TS Premium SOLD
All terrain crane Klaas K 20-30 TS Premium SOLD
All terrain crane Klaas K 20-30 TS Premium SOLD
All terrain crane Klaas K 20-30 TS Premium SOLD
All terrain crane Klaas K 20-30 TS Premium SOLD
All terrain crane Klaas K 20-30 TS Premium SOLD
All terrain crane Klaas K 20-30 TS Premium SOLD
All terrain crane Klaas K 20-30 TS Premium SOLD
All terrain crane Klaas K 20-30 TS Premium SOLD
All terrain crane Klaas K 20-30 TS Premium SOLD
All terrain crane Klaas K 20-30 TS Premium SOLD
All terrain crane Klaas K 20-30 TS Premium SOLD
All terrain crane Klaas K 20-30 TS Premium SOLD
more images
Netherlands Wijchen
18,566 km

All terrain crane
KlaasK 20-30 TS Premium SOLD

Certified Dealer
Call
Listing
Tipper with crane Mercedes-Benz AROCS 4543 K - PK 26002 EH/5xhydr.
Tipper with crane Mercedes-Benz AROCS 4543 K - PK 26002 EH/5xhydr.
Tipper with crane Mercedes-Benz AROCS 4543 K - PK 26002 EH/5xhydr.
Tipper with crane Mercedes-Benz AROCS 4543 K - PK 26002 EH/5xhydr.
Tipper with crane Mercedes-Benz AROCS 4543 K - PK 26002 EH/5xhydr.
Tipper with crane Mercedes-Benz AROCS 4543 K - PK 26002 EH/5xhydr.
Tipper with crane Mercedes-Benz AROCS 4543 K - PK 26002 EH/5xhydr.
Tipper with crane Mercedes-Benz AROCS 4543 K - PK 26002 EH/5xhydr.
Tipper with crane Mercedes-Benz AROCS 4543 K - PK 26002 EH/5xhydr.
Tipper with crane Mercedes-Benz AROCS 4543 K - PK 26002 EH/5xhydr.
Tipper with crane Mercedes-Benz AROCS 4543 K - PK 26002 EH/5xhydr.
Tipper with crane Mercedes-Benz AROCS 4543 K - PK 26002 EH/5xhydr.
Tipper with crane Mercedes-Benz AROCS 4543 K - PK 26002 EH/5xhydr.
Tipper with crane Mercedes-Benz AROCS 4543 K - PK 26002 EH/5xhydr.
Tipper with crane Mercedes-Benz AROCS 4543 K - PK 26002 EH/5xhydr.
more images
Belgium HANDZAME
18,748 km

Tipper with crane
Mercedes-BenzAROCS 4543 K - PK 26002 EH/5xhydr.

Call
Siegel

Trust Seal

Dealers certified through Machineseeker

Trust Seal
Listing
Multi-Blade Panel Saws PAUL K 34 G-OU 1200
Multi-Blade Panel Saws PAUL K 34 G-OU 1200
Multi-Blade Panel Saws PAUL K 34 G-OU 1200
more images
Italy Italy
18,559 km

Multi-Blade Panel Saws
PAULK 34 G-OU 1200

Certified Dealer
Call
Listing
Generator set Caterpillar DE1500GC - 1500kVA Standby Generator - DPX-18229-O
Generator set Caterpillar DE1500GC - 1500kVA Standby Generator - DPX-18229-O
Generator set Caterpillar DE1500GC - 1500kVA Standby Generator - DPX-18229-O
Generator set Caterpillar DE1500GC - 1500kVA Standby Generator - DPX-18229-O
Generator set Caterpillar DE1500GC - 1500kVA Standby Generator - DPX-18229-O
Generator set Caterpillar DE1500GC - 1500kVA Standby Generator - DPX-18229-O
Generator set Caterpillar DE1500GC - 1500kVA Standby Generator - DPX-18229-O
Generator set Caterpillar DE1500GC - 1500kVA Standby Generator - DPX-18229-O
Generator set Caterpillar DE1500GC - 1500kVA Standby Generator - DPX-18229-O
Generator set Caterpillar DE1500GC - 1500kVA Standby Generator - DPX-18229-O
Generator set Caterpillar DE1500GC - 1500kVA Standby Generator - DPX-18229-O
Generator set Caterpillar DE1500GC - 1500kVA Standby Generator - DPX-18229-O
Generator set Caterpillar DE1500GC - 1500kVA Standby Generator - DPX-18229-O
more images
Netherlands Dordrecht
18,611 km

Generator set
CaterpillarDE1500GC - 1500kVA Standby Generator - DPX-18229-O

Call
Listing
Thread cutting chuck unbekannt MK5  Bohrung Ø 62 mm
Thread cutting chuck unbekannt MK5  Bohrung Ø 62 mm
Thread cutting chuck unbekannt MK5  Bohrung Ø 62 mm
Thread cutting chuck unbekannt MK5  Bohrung Ø 62 mm
Thread cutting chuck unbekannt MK5  Bohrung Ø 62 mm
Thread cutting chuck unbekannt MK5  Bohrung Ø 62 mm
more images
Germany Wiefelstede
18,341 km

Thread cutting chuck
unbekanntMK5 Bohrung Ø 62 mm

Certified Dealer
Call
Listing
CNC machining center Homag Centateq P110 PROFI BMG110/3115/F/K
CNC machining center Homag Centateq P110 PROFI BMG110/3115/F/K
CNC machining center Homag Centateq P110 PROFI BMG110/3115/F/K
CNC machining center Homag Centateq P110 PROFI BMG110/3115/F/K
CNC machining center Homag Centateq P110 PROFI BMG110/3115/F/K
CNC machining center Homag Centateq P110 PROFI BMG110/3115/F/K
CNC machining center Homag Centateq P110 PROFI BMG110/3115/F/K
CNC machining center Homag Centateq P110 PROFI BMG110/3115/F/K
CNC machining center Homag Centateq P110 PROFI BMG110/3115/F/K
CNC machining center Homag Centateq P110 PROFI BMG110/3115/F/K
CNC machining center Homag Centateq P110 PROFI BMG110/3115/F/K
CNC machining center Homag Centateq P110 PROFI BMG110/3115/F/K
more images
United Kingdom United Kingdom
18,421 km

CNC machining center
HomagCentateq P110 PROFI BMG110/3115/F/K

Call

This may be of interest to you

Machinseeker Olympic Games

Olympic Games: Machineseeker supports “Team Germany” in Paris

EHF Champions League Sponsoring

For the third time in a row: Machineseeker is title sponsor of the EHF Champions League

Machineseeker Auctions

Sales with maximum attention: Selected auction highlights

Machineseeker No. 1 Marketplace

Why Machineseeker Remains Number One

Sell more machines!

Sell now on Machineseeker! Over 250,000 inquiries per month

Extension Sponsor European Championship

Machineseeker agrees three-year extension as European Championship sponsor