Material // Iron size // Wire diameter: φ16 mm
It is an excellent spring.
◆ Please read carefully
※ This product is an inquiry item.
※ This product is not allowed to return. please note that. ⇒ Cancellation and Returns
○ Spring selection condition table
B 1021 A + B 1001 C
Aori load equivalent moment (kg.m)
|24.0 - 38.3||37.8 to 53.8||52.2 to 74.0|
Specification of the tiger and adaptive tilt length
|A sign||Material · Structure||Height (mm)||Unit weight (kg / m)||Length of tightness per excellent (m)|
|(1)||wooden||400||18||6.1 to 9.7||9.5 to 13.6||×|
|(2)||wooden||450||twenty two||4.5 to 7.1||7.0 - 10.0||9.7 to 13.7|
|(3)||Aluminum block||600||11||6.8 to 10.9||10.7 to 15.2||×|
|(Four)||700||12.5||5.2 - 8.3||8.2 to 11.6||11.3 to 16.0|
|(Five)||800||14||4.1 to 6.5||6.4 to 9.1||8.9 to 12.6|
|(6)||1000||17||2.7 to 4.3||4.3 to 6.1||5.9 to 8.4|
|(7)||1200||20||1.9 to 3.1||3.0 to 4.3||4.2 to 6.0|
※ Reference value: Lashing rail unit weight 3 (kg / m)
【About Excellent Model Selection】
Please look at the chart.
Please check the three points of truck tilt material and structure, tilt height, tilt length.
From the left column (1) to (7), select the item that applies to the condition from the tilt material / structure, tilt height.
Select the spring that intersects the "model (combination)" of the table from the tilt length.
Example : 4 t standard body (no crane), installation conditions: tilted stepped amount of 0 mm, floor frame height 100 mm
○ Aori material · Structure: Aluminum block ○ Aori height: 700 mm
○ tilt length: L = 6.2 M
will do. Based on the installation conditions, the main unit is E3001S.
Select the item (4) from the tilt material / structure, tilt height. Because it is applicable to 5.2 to 8.3 M from the length of the aori, the spring selection is B1021 B.
(If the length is boundary, it is safe to select a strong spring.)
※ When the iron lashing rail is installed, the unit weight per 1 M increases by 3 kg. In the case of the above example, select item (5) roughly from unit weight. From the length of the aori, I think whether B1021A is better for spring selection.
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