Kobelco Cranes Co., Ltd. has a proud history of innovation going back more than seven decades, first as a construction machinery division within Kobe Steel. Ltd., then as a crane division within Kobelco Construction Machinery Co., Ltd., and now as an independent company. In fact, our roots can be traced all the way back to 1930, when Kobe Steel manufactured Japan's first domestically produced construction machine, the 50K electric mining shovel. In the years since, we have maintained a reputation for new technological development that is reflected in an impressive and diverse crane line-up. Today's Kobelco Cranes Co., Ltd. carries on the tradition of innovative know-how and can-do spirit that puts us in the forefront of crane production both in Japan and abroad.
1930
Japan's first domestically produced construction machine:50K mining
shovel
1953
Japan's first domestically produced truck crane:10KT
1954
220A diesel pile hammer
1955
Technical agreement signed with US company P&H
1955
355KD dipper barge
1957
Truck crane 55TC
1960
335G, 655G, and 955G grab dredgers LA22 pile driver Production of construction machinery initiated at Okubo Plant
1963
55B-TC truck crane
1964
300 Series crawler cranes 300 Series truck cranes
1967
KG60B, KG80B work vessels H212 hydraulic truck crane
1969
T Series hydraulic truck cranes
R150 rough terrain crane
1971
K Series diesel pile hammers
670F, 9125F floating crane barges
1972
GE1100 grab dredger
1973
FD Series floating crane barges
1977
MK-7 sludge dredger 5000 Series crawler cranes
1982
5650 crawler crane(650t lifting capacity)
1983
RK160, RK200 rough terrain cranes
1984
7000 Series crawler cranes
1989
CK Series crawler cranes Japan's first mini rough terrain crane:RK70M
1990
F&G2345 floating-crane and grab-dredging barge
1991
RK Series rough terrain cranes
BM1200 crawler crane for foundation and civil engineering work
1993
SL13000 crawler crane(800t lifting capacity)
1994
7000 Series crawler cranes(MASTERTECH)
1995
New RK Series rough terrain cranes
1998
BM-HD Series crawler cranes for foundation and civil engineering work
Okubo Plant receives ISO9001 certification
1999
Kobelco Construction Machinery Co.,Ltd. founded
2000
TK Series telescopic crawler cranes
Operational agreement signed with Tadano for production of wheel
cranes
2001
MK500 lattice boom wheel crane
2002
Okubo Plant receives ISO14001 certification
2003
Kobelco Cranes Europe Ltd. founded in UK and Kobelco Cranes North America Inc. founded in the US Agreement signed to provide Manitowoc of the US with OEM supply of crawler cranes for the US market
2004
Agreement signed to receive OEM supply of all-terrain cranes from Manitowoc
Kobelco Cranes Co.,Ltd founded
2005
Agreement signed to provide Manitowoc of the US with OEM supply of crawler cranes for the European market KMG series all-terrain cranes
2006
Kobelco Cranes Middle East FZE.founded in UAE.
2007
SL6000 crawler crane
Kobelco Cranes South East Asia Pte. Ltd. founded in Singapore
2008
Kobelco Crane Remote Observation System
Kobelco Cranes Trading Co., Ltd. founded for used cranes business.
KC Techno Service Co., Ltd. founded
RK Series rough terrain cranes: full model change