16
Machinery Qualifications
The #00 Prep Tool is designed to attach to and work perfectly with any GP machine. Quantity of #00
Prep Tool will vary by model:
• GP30: 6 Right-Hand (401924), 6 Left-Hand (401923)
9.2
Polished Concrete - EGT Polishing System (Dry Steps)
The EGT Diamond System is a coordinated metal and resin bonded diamond system to produce a
polished concrete floor using any of the GP machines. The system is only to be used dry and in
sequence as numbered by tools #1 through #8. All tools are painted gray or use gray velcro backings
to indicate a matched system.
EGT #1 & #2
1
2
These are metal bond tools that have the same face design and can be clearly identified by
the number on back as “#1” (401907) and “#2” (401908). Both tools feature the patented EG
attachment system. Approximate life of #1 is 30,000 SF (2,787 M
2
). Approximate life of #2 is
35,000 SF (3,251 M
2
).
EGT #3
3
This is a metal bond tool that has the pictured face design and can be clearly identified by the
number on back as “#3” (401909). This tool features the patented EG attachment system.
Approximate life of #3 is 35,000 SF (3,251 M
2
).
EGT #4
4
This is a 3” resin bonded tool that has the pictured face design and can be clearly identified
by the number on back as “#4” (401910). This tool features gray Velcro backing. Approximate
life of #4 is 20,000 SF (1,858 M
2
).
EGT #5, #6, #7, & #8
8
5
7
6
#5 (401911), #6 (401912), #7 (401913) & #8 (401914) are 3” resin bonded tools that
have the pictured face design and can be clearly identified by the number on back
as “#5,” “#6,” “#7,” “#8.” These tools feature gray Velcro backing. Approximate life of
#5, #6, and #8 is 12,000 SF (1,115 M
2
). Approximate life of #7 is 10,000 SF (930 M
2
).
Execution of EGT Polishing System
1. Attach the EGT #1 tools to the machine and place it in operating position. Attach appropriate power*
and vacuum dust collection hose to the machine. With 50% of weights on head of machine and 50%
in basket over wheels, set speed to 35Hz on VSD and start machine. Upon satisfactory completion of
step #1, remove machine from area and use a dust collector to clean the surface.
2. Attach the EGT #2 tools to the machine and place it in operating position. Attach appropriate power*
and dust collection hose to the machine. With 100% of weights on head of machine, set speed to 35Hz
on VSD and start machine. Upon satisfactory completion of step #2, remove machine from area and
use a dust collector to clean the surface.
