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13929919952 /

KN25

Product specification

KN25 towline-both inside and outside can be opened

modelBending radius (R)Inner height (Hi)Inner width (Wi)Outside height (H)Outside width (W)Weight (integral joint)Weight (four-piece connector)
 mm (in.)mm (in.)mm (in.)mm (in.)mm (in.)kg / m (ibs / ft)kg / m (ibs / ft)
KN25103
26 (1.02)103.2 (4.06)40 (1.57)119.2 (4.69)1.15 (0.78)1.18 (0.80)
RH LDKP
mm (in.)mm (in.)mm (in.)mm (in.)mm (in.)
250 (9.84)540 (21.26)337 (13.27)875 (34.45)46 (1.81)

Drag link

Plastic connector, integral / four-piece

  • Integral / Four piece connector

  • Corrosion resistance & friction resistance

  • Available in pre-assembled form

  • Can realize internal and external connection

Optional movable joint installation method (excluding four-piece joint)

Towline modelthemeConnectorCrossbar codingIntegral joint sizeFour-piece connector
    W1 sizeW2 sizeB sizeC sizeW0 sizeB size
KN252517162171631716440.2 (1.58)43.2 (1.70)17 (0.69)12 (0.47)45.2 (1.78)36.2 (1.43)

Note: Four-piece type bracket 17180

Product code structure

Spacer

  • This drag chain has vertical and horizontal spacers for customers to choose from, all of which are made of nylon, which can be divided horizontally or vertically

  • The number of vertical spacers can be equipped according to the actual needs of customers

  • After the vertical spacer is installed, it can slide according to the cable arrangement

  • The diaphragm has different widths and sizes to choose from (25mm, 30mm, 38mm, 40mm, 57mm, 77mm, 103mm, 125mm).

Comb plate

modelNumber of teethSize ASize B
 pcsmm (in.)mm (in.)
KN2525322 (0.87)/

Installation dimensions

Overhead length

  • L G = linear overhead length

  • L A = safe collapsed overhead length

  • S = stroke length

  • R = bending radius

  • P = pitch

  • L = length of energy chain

  • N = number of links per meter

  • H L = theoretical installation height

  • H S = actual installation height

  • D = the minimum distance when the towline returns to the limit position

  • K = Л ∙ R + 2P

  • * The K value can be queried in the related table of Kreuz.

RH LDKP
mm (in.)mm (in.)mm (in.)mm (in.)mm (in.)
175 (6.89)390 (15.35)262 (10.31)640 (25.20)46 (1.81)
  • Actual installation height: H S = H L + 50mm

  • Length of each towline: L = S / 2 + K (fixed end in the middle)

  • Number of links per meter: N = 18 (1008mm)

Technical Parameters 
Material-allowable temperature ℃Reinforce PA / -40 ℃ to + 125 ℃
Taxi speed / accelerationmax.12 [m / s] /max.50 [m / s²]
Speed / Acceleration L Amax.5 [m / s] /max.8 [m / s²]
Speed / Acceleration L Gmax.25 [m / s] /max.205 [m / s²]
Flame retardant grade, reinforced nylonUL94 V-HB
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Jiangsu Krius Machine Partsanp Accessories Co., Ltd

Add:No.59 Huacheng East Road, Lujia Town, Kunshan, Jiangsu, China Town, Kunshan, Jiangsu, China
Tel:13929919952 /
E-mail:yanfulin@jmkrius.com
Web:www.jmkrius.com

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