Milton CAT 321 D LCR - Manual (Page 2)

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321D LCR Hydraulic Excavator
The D Series incorporates innovations for improved performance and versatility.
The Caterpillar 321D LCR excavator
provides all the elements to give you the
lowest cost to own and operate. At the end
of the day, it all comes down to how much
work you got done and how much did it cost
you. Caterpillar and the 321D LCR offer
you the tools to help lower your owning
and operating costs.
Versatility
Caterpillar offers a wide variety of
factory-installed attachments that
enhance performance and job site
management. pg. 12
Hydraulics
The hydraulic system has been designed
to provide reliability and outstanding
controllability. An optional Tool
Control System provides enhanced
flexibility. pg. 6
C6.4 with ACERT™ Technology
ACERT™ Technology works at the
point of combustion to optimize engine
performance and provide low exhaust
emissions to meet U.S. EPA Tier 3
emission regulations, with exceptional
performance capabilities and proven
reliability. pg. 5 ✔
Compact Radius
The 321D LCR is a “Compact Radius”
machine developed so that it can work
in the narrow job-site. The cylindrical
upper frame and cylindrical operator
station, allow the 321D LCR to rotate
in the narrower job-sites. pg. 4
Work Tools – Attachments
A variety of work tools, including
buckets, couplers, hammers, and shears
are available through Cat
® Work Tools.
pg. 11
✔