#PC200

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Discontinued in 2011, The Komatsu PC200-7 features 150 HP 6 cyclinder Komatsu SAAD102E-2 diesel engine and a bucket capacity range of .63 cu yd - 2 cu yd.
FLYWHEEL HORSEPOWER
107 kW 143 HP @ 1950 rpm
OPERATING WEIGHT
19400- 20010 kg 42, 770 - 44, 110 lb
BUCKET CAPACITY
0.48-1.53 m3 0.63-2.0 yd3
#PC200-7
#Komatsu
#PC200-10M0CE
Introduction of Products
Introduction of Komatsu’s New Hydraulic Excavator
PC200-7 in GALEO Series
Yuuichi Iwamoto
We accomplished the development of new hydraulic excavators of the medium class that have embodied
various design concepts like an IT technology, safety and global environment, basic performance, etc. Named
hydraulic excavators in GALEO Series, the new machines have been introduced in the world markets with
success. This paper takes up one of them, PC200-7, as a sample to explain the background of the development,
the technology that sustains the design concepts and features of the product.
Key Words: GALEO, Basic Performance, Comfortability, Global Environment, Safety, IT, Versatility,
Maintenance
Fig. 1 World Market for Hydraulic Excavator
1. Background of Development
Over the past several years, the Komatsu’s PC200
hydraulic excavators gradually ceased to be a general-purpose
machine in the Japan’s market and were changing its role to a
dedicated machine in a big construction site where hydraulic
excavators did not need to be sensitive to the movement of
their rear end due to a limited site space. They owe this
change to PC228 US, a short tail hydraulic excavator that has
become the de-facto standard model of this class in the market
thanks to its high competitiveness and therefore marketability.
In the foreign markets, PC200 hydraulic excavators still remain
to be a general-purpose machine, presumably because short
tail hydraulic excavators are yet to permeate in the market.
Even so, customers in the foreign markets have filed with us
a number of varied requests for change based on their
Size of world market for hydraulic excavator
PC600 -
PC400
PC300
PC270
PC220
PC200
PC120
PC60
PC150
180
0 1000 500 1500 2000 2500
(hundred million yen)
(27%) Japan (42%) North America (20%) Europe (18%) China
(10%)
Southeast Asia
(3%)
India
(2%)
Other
(5%)
applications different from those in our domestic market.
Generally, hydraulic excavators of PC200 class are the best
selling machines in each market, accounting for a larger portion
of the population, as a result of which the competition has been
drastically intensified. For this reason, it was required of us to
assure viability of both dedicated PC200 for large construction
and short-tailed PC228US in each segmented market, while
maintaining versatility of PC200 as a general-purpose machine
and to satisfy the requirements from overseas customers. (See
Fig. 1) It was against such a backdrop of the markets and
requirements from the customers that the old PC200 has been
completely model-changed for the first time in nine years and
a new look PC200-7 in GALEO Series has been developed and
made debut in the markets. (See Photo 1)