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An independently owned & operated Brick & Mortar store
in Portland Oregon since 1975 & are registered websites of CESSCO Inc.
Click Here for our ICS Products Page
603GC Directory
WARNING: Read and understand all safety warnings and
instructions in the Operator Manual before you use this equipment.
All Small Gas Saws use the same Guide Bars and Diamond Chains
ICS is no longer able to provide several key parts. When you're no longer able to find parts to keep your saw operating call CESSCO Inc at 503-288-1242 - Ask for Internet Sales
Let CESSCO Inc make you the best offer possible on a new saw.
FORCE3 Chains
ICS FORCE3 Chains for 603GC Saws
3/8" Pitch
Used by
general contractors
for cutting concrete
and natural stone
Guide Bars
603GC Replacement Guide Bars
3/8" Pitch
Guide Bars for
Concrete Chains
10" Cutting Depth
On 603GC Saws
603GC Replacement Parts
The versatile 603GC
is a 3/8" Pitch Configuration saw.
Use Genuine ICS Parts for reliable operations.
603GC Operator Manual
603GC Safety Notifications
READ THE Safety NOTICES from the ICS 603GC Operation Manual. It is each end user's responsibility to utilize the Manufacturer's published information for current changes.
ICS 603GC Small Gas Saws are no longer available.
These saws use 3/8" Pitch chains with 25 diamond segments to provide a 10" cutting depth.
Product Specification
Note: 603GC saws are no longer in production or available for sale. The 603GC Saws are "Small" 2-Cycle Gas saws, and are similar to other ICS small gas saws such as the RZ60 an 660GC using the same bars, chains, and parts.
603GC Concrete Chainsaw
17.6 Lbs with bar and chain
Bar Length
10 Inch cutting depth
Engine Speed
11500(+ 500) RPM
4.2 Hp @ 9500 RPM (64cc)
Engine type
2-stroke, single cylinder, air cooled
3.9 cu. inch
17" Length
10" Height
12" Width
Noise level
101 dB @ 1 Meter
Vibration Level
10.1 Meters/second)2
(front handle)
Water Supply
Minimum 20 psi
Fuel mix ratio
25:1 gas to oil
Fuel Capacity
0.26 gallons
12-15 run time
Chains Tensioning Instructions for ICS 603GC (680ES Shown in video)
Click Here for our ICS Products Page
Is the largest independent dealer
of ICS products in North America
With both companies located in Portland Oregon, CESSCO Inc. has been a vital partner with ICS in developing and expanding the market for Concrete Chainsaws. Work with the experts at CESSCO Inc. to get the most from your investment.
CESSCO Inc sells new ICS 680GC Concrete Chainsaw Packages
Call us at 1-800-882-4959
Please ask for Internet Sales