National Flooring Equipment 550, Инструкция по эксплуатации, Страница: 15 / 28

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Blades
1
6255-BU 4” X 6” SELF-SCORING BLADE .062
2
6247 4” X 10” SELF-SCORING BLADE .094
3
6249 4” X 12” SELF-SCORING BLADE .094
4
6256-BU 4” X 6” W/ 4” BU SELF-SCORING BLADE .062
5
6261-BU 3” X 12” W/ 4” BU SELF-SCORING BLADE .062
PART# DESCRIPTION THICKNESS (IN.)
SELF-SCORING BLADES (FIGURE G)
These 90˚angled self-scoring wing tipped blades are tough and long lasting. Made from
National’s proven blade hardening process, they perform up to ten times longer than the
competition. They work on attached cushion, unitary or secondary backing, vinyl back, soft
to medium PVC, linoleum, carpet tiles, soft cork, enhancer and unibond hot melts.
1
7081 3’’ X 10’’ INCREASED ANGLE BLADE .062
2
7083 3’’ X 8’’ INCREASED ANGLE BLADE .062
PART# DESCRIPTION THICKNESS (IN.)
INCREASED ANGLE BLADES (FIGURE H)
These blades are mainly used for VCT, but can be used on most other applications. They
supply a greater angle when needed. Prevents machine from jumping off material. They
contribute to keeping the machine steady and reduce jumping.
FIG. H
FIG. G
1
6290 3’’ X 6’’ EXTRA HEAVY DUTY BLADE .187
2
6291 3’’ X 8’’ EXTRA HEAVY DUTY BLADE .187
3
6292 3’’ X 12’’ EXTRA HEAVY DUTY BLADE .187
4
6293 3’’ X 14’’ EXTRA HEAVY DUTY BLADE .187
PART# DESCRIPTION THICKNESS (IN.)
EXTRA HEAVY DUTY BLADES (FIGURE F)
These extremely hard, high abrasion alloy blades are designed for tough tear up situations.
VCT, VAT, wood, tile, lighter ceramic, re-scraping thin-set, all carpets, cork, elastomeric
coatings, re-scraping rubber and urethane coatings. They hold all edges extremely well.
FIG. F