TNU Top Chain Curved Movement TNU Top chain consists of polyacetal resin top plates snapped onto a special chain the same size as 60 chain and made of carbon steel or nickel-plated. The outside surface of the snap is tapered for float prevention. TOP CHAIN - TNU & TO SERIES
TU Top Chain Universal Movement Tsubaki TU Crescent Plate chain is similar to other styles of Tsubaki Top chain, but it is designed for multi-plane operation. It conveys cans, bottles or packages in a straight or curved line on a horizontal plane and the return can travel in any path best suited to conditions. •● Can follow any horizontal and vertical route •● Standard carbon steel chain with 430 stainless steel crescent •● Crescent shaped top plates will be provided unless otherwise specified TOP CHAIN - TU SERIES
TNU and TNU-NP Top plates are made of polyacetal. Plastic Chains are carbon steel or nickle plated. Tsubaki Slat Width Approx. Weight Color of Top Plate Chain No. XW Lbs/Ft TNU826 3.25 1.48 Gray TNU1143 4.50 1.55 TNU1270 5.00 1.68
TO Top Chain Curved Movement Tsubaki TO Crescent Plate chain is used to convey containers and materials in the bottling and canning industries. It is especially useful when the length of the conveyor must be long and the load factor high. •● Stronger than TS Top Plate Chain. •● Can follow any horizontal route. •● A turn-table and guide roller are unnecessary on the return side. •● Standard carbon steel chain with 430 stainless crescent shaped top plates are provided unless otherwise specified. •● Minimum radius of TO Crescent Plate chain is 4-inches.
Chain
Slat Width
Approx. Weight
Number
XW
Lbs/Ft
TU826
3.25
2.60
TU1143
4.50
3.00
TOS Top plates are made of 430 stainless steel. Chain is carbon steel
TOR Top plates are made of 430 Stainless steel. Chain is carbon steel.
Tsubaki
Slat Width
Approx. Weight (Lbs/ft)
Tsubaki
Slat Width
Approx. Weight (Lbs/ft)
Chain No.
XW
S
Chain No.
XW
S
TOS826
TOR826
2.16
0.705
2.80
3.25
0.705
4.00
TOS1143
TOR1143
2.50
0.705
3.20
4.50
0.705
4.60
TOS1778*
TOR1778*
3.00
0.831
4.20
7.00
0.831
5.40
Note: When ordering TOS1778 and TOR1778, please consult factory.
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