Cable Ladder Systems-Heavy Duty

 Overview

Use fastener sets for connecting fittings to straight lengths. Rung spacing is 300 mm between centres. Standard radius for fittings is 300 and 600 mm.

 

Straight Section

Ordering Code Width Straight Lengths
  mm m
CLH150 150 3
CLH300 300 3
CLH450 450 3
CLH600 600 3
CLH750 750 3
CLH900 900 3

6 m lengths available on special request

Coupler Sets

Coupler sets are supplied in pairs with fasteners (8 per coupler), used to couple straight lengths to straight lengths or fitting to fitting

Fastener Sets

Comprise M10 coach bolt, flat washer, spring washer and nut. Type: hot dip galvanised or stainless steel.

Fittings

 

Flat bends

Ordering Code Width(W) Radius(R) Angle X Y C
  mm mm ゜ mm mm mm
CLHFB15090300 150 300 90 453 453 453
CLHFB15090450 150 450 90 603 603 603
CLHFB15090600 150 600 90 753 753 753
CLHFB15090750 150 750 90 903 903 903
CLHFB15090900 150 900 90 1053 1053 1053
CLHFB30090300 300 300 90 528 528 528
CLHFB30090450 300 450 90 678 678 678
CLHFB30090600 300 600 90 828 828 828
CLHFB30090750 300 750 90 978 978 978
CLHFB30090900 300 900 90 1128 1128 1128
CLHFB45090300 450 300 90 603 603 603
CLHFB45090450 450 450 90 753 753 753
CLHFB45090600 450 600 90 903 903 903
CLHFB45090750 450 750 90 1053 1053 1053
CLHFB45090900 450 900 90 1203 1203 1203
CLHFB60090300 600 300 90 678 678 678
CLHFB60090450 600 450 90 828 828 828
CLHFB60090600 600 600 90 978 978 978
CLHFB60090750 600 750 90 1128 1128 1128
CLHFB60090900 600 900 90 1278 1278 1278
CLHFB75090300 750 300 90 753 753 753
CLHFB75090450 750 450 90 903 903 903
CLHFB75090600 750 600 90 1053 1053 1053
CLHFB75090750 750 750 90 1203 1203 1203
CLHFB75090900 750 900 90 1353 1353 1353
CLHFB90090300 900 300 90 828 828 828
CLHFB90090450 900 450 90 978 978 978
CLHFB90090600 900 600 90 1128 1128 1128
CLHFB90090750 900 750 90 1278 1278 1278
CLHFB90090900 900 900 90 1428 1428 1428
CLHFB15045300 150 300 45 400 166 235
CLHFB15045450 150 450 45 506 210 297
CLHFB15045600 150 600 45 612 254 359
CLHFB15045750 150 750 45 719 298 420
CLHFB15045900 150 900 45 825 342 483
CLHFB30045300 300 300 45 453 188 266
CLHFB30045450 300 450 45 559 230 328
CLHFB30045600 300 600 45 665 276 390
CLHFB30045750 300 750 45 722 320 452
CLHFB30045900 300 900 45 878 364 514
Ordering Code Width(W) Radius(R) Angle X Y C
  mm mm ゜ mm mm mm
CLHFB45045300 450 300 45 506 210 297
CLHFB45045450 450 450 45 612 254 359
CLHFB45045600 450 600 45 719 298 421
CLHFB45045750 450 750 45 825 342 483
CLHFB45045900 450 900 45 931 385 545
CLHFB60045300 600 300 45 559 232 328
CLHFB60045450 600 450 45 665 276 390
CLHFB60045600 600 600 45 772 320 452
CLHFB60045750 600 750 45 878 364 514
CLHFB60045900 600 900 45 984 407 576
CLHFB75045300 750 300 45 612 254 359
CLHFB75045450 750 450 45 719 298 421
CLHFB75045600 750 600 45 825 342 483
CLHFB75045750 750 750 45 931 385 545
CLHFB75045900 750 900 45 1037 429 607
CLHFB90045300 900 300 45 665 276 390
CLHFB90045450 900 450 45 772 320 452
CLHFB90045600 900 600 45 878 364 514
CLHFB90045750 900 750 45 984 407 576
CLHFB90045900 900 900 45 1090 451 638

  • X = length of fitting from each 'end' of centre-line (not including integral coupler)
  • Y = length from each 'end' of the fitting to the point at which the centre-lines intersect (not including integral coupler)
  • C = length of the centre-line from each 'end' of the fitting to the point at which the centre-lines intersect (not including integral coupler)

Risers

60°and 30°bends can be offered upon request.

Ordering Code Width(W) Radius(R) Angle X Y C
  mm mm ゜ mm mm mm
CLHIR15090300 150 300 90 363 363 363
CLHIR15090450 150 450 90 513 513 513
CLHIR15090600 150 600 90 663 663 663
CLHIR15090750 150 750 90 813 813 813
CLHIR15090900 150 900 90 963 963 963
CLHIR30090300 300 300 90 363 363 363
CLHIR30090450 300 450 90 513 513 513
CLHIR30090600 300 600 90 663 663 663
CLHIR30090750 300 750 90 813 813 813
CLHIR30090900 300 900 90 963 963 963
CLHIR45090300 450 300 90 363 363 363
CLHIR45090450 450 450 90 513 513 513
CLHIR45090600 450 600 90 663 663 663
CLHIR45090750 450 750 90 813 813 813
CLHIR45090900 450 900 90 963 963 963
CLHIR60090300 600 300 90 363 363 363
CLHIR60090450 600 450 90 513 513 513
CLHIR60090600 600 600 90 663 663 663
CLHIR60090750 600 750 90 813 813 813
CLHIR60090900 600 900 90 963 963 963
CLHIR75090300 750 300 90 363 363 363
CLHIR75090450 750 450 90 513 513 513
CLHIR75090600 750 600 90 663 663 663
CLHIR75090750 750 750 90 813 813 813
CLHIR75090900 750 900 90 963 963 963
CLHIR90090300 900 300 90 363 363 363
CLHIR90090450 900 450 90 513 513 513
CLHIR90090600 900 600 90 663 663 663
CLHIR90090750 900 750 90 813 813 813
CLHIR90090900 900 900 90 963 963 963
CLHIR15045300 150 300 45 256 106 150

 

Ordering Code Width(W) Radius(R) Angle X Y C
  mm mm ゜ mm mm mm
CLHIR15045450 150 450 45 362 150 212
CLHIR15045600 150 600 45 468 194 274
CLHIR15045750 150 750 45 575 238 337
CLHIR15045900 150 900 45 681 282 399
CLHIR30045300 300 300 45 256 106 150
CLHIR30045450 300 450 45 362 150 212
CLHIR30045600 300 600 45 468 194 274
CLHIR30045750 300 750 45 575 238 337
CLHIR30045900 300 900 45 681 282 399
CLHIR45045300 450 300 45 256 106 150
CLHIR45045450 450 450 45 362 150 212
CLHIR45045600 450 600 45 468 194 274
CLHIR45045750 450 750 45 575 238 337
CLHIR45045900 450 900 45 681 282 399
CLHIR60045300 600 300 45 256 106 150
CLHIR60045450 600 450 45 362 150 212
CLHIR60045600 600 600 45 468 194 274
CLHIR60045750 600 750 45 575 238 337
CLHIR60045900 600 900 45 681 282 399
CLHIR75045300 750 300 45 256 106 150
CLHIR75045450 750 450 45 362 150 212
CLHIR75045600 750 600 45 468 194 274
CLHIR75045750 750 750 45 575 238 337
CLHIR75045900 750 900 45 681 282 399
CLHIR90045300 900 300 45 256 106 150
CLHIR90045450 900 450 45 362 150 212
CLHIR90045600 900 600 45 468 194 274
CLHIR90045750 900 750 45 575 238 337
CLHIR90045900 900 900 45 681 282 399

CLHIR represents inside riser. CLHIR will be changed to CLHOR if inside riser is changed to outside riser.
Equal tees or 4 way crosspieces

Ordering Code Width(W) Radius(R) Equal Tees Width(X/Y)
  mm mm mm
CLHT150300 150 300 454
CLHT150450 150 450 604
CLHT150600 150 600 754
CLHT150750* 150 750 904
CLHT150900* 150 900 1054
CLHT300300 300 300 529
CLHT300450 300 450 679
CLHT300600 300 600 829
CLHT300750* 300 750 979
CLHT300900* 300 900 1129
CLHT450300 450 300 604
CLHT450450 450 450 754
CLHT450600* 450 600 904
CLHT450750* 450 750 1054
CLHT450900* 450 900 1204
CLHT600300 600 300 679
CLHT600450 600 450 829
CLHT600600* 600 600 979
CLHT600750* 600 750 1129
CLHT600900* 600 900 1279
CLHT750300 750 300 754
CLHT750450* 750 450 904
CLHT750600* 750 600 1054
CLHT750750* 750 750 1204
CLHT750900* 750 900 1354
CLHT900300 900 300 829
CLHT900450* 900 450 979
CLHT900600* 900 600 1129
CLHT900750* 900 750 1279
CLHT900900* 900 900 1429

*: Supplied in 2 parts for assembly on site
CLHT represents equal tee. CLHT will be changed to CLHX if equal tee is changed to 4 way crosspiece.


Unequal tees

Ordering Code Width(W) Branch(B) Radius(R) Unequal Tees Width
        X Y
  mm mm mm mm mm
CLHUT150300300 150 300 300 528 453
CLHUT150300450 150 300 450 678 603
CLHUT150300600 150 300 600 828 753
CLHUT150300750* 150 300 750 978 903
CLHUT150300900* 150 300 900 1128 1053
CLHUT150450300 150 450 300 603 453
CLHUT150450450 150 450 450 753 603
CLHUT150450600* 150 450 600 903 753
CLHUT150450750* 150 450 750 1053 903
CLHUT150450900* 150 450 900 1203 1053
CLHUT150600300 150 600 300 678 453
CLHUT150600450 150 600 450 828 603
CLHUT150600600* 150 600 600 978 753
CLHUT150600750* 150 600 750 1128 903
CLHUT150600900* 150 600 900 1278 1053
CLHUT150750300 150 750 300 753 453
CLHUT150750450* 150 750 450 903 603
CLHUT150750600* 150 750 600 1053 753
CLHUT150750750* 150 750 750 1203 903
CLHUT150750900* 150 750 900 1353 1053
CLHUT150900300 150 900 300 828 453
CLHUT150900450* 150 900 450 978 603
CLHUT150900600* 150 900 600 1128 753
CLHUT150900750* 150 900 750 1278 903
CLHUT150900900* 150 900 900 1428 1053
CLHUT300150300 300 150 300 453 528
CLHUT300150450 300 150 450 603 678
CLHUT300150600 300 150 600 753 828
CLHUT300150750* 300 150 750 903 978
CLHUT300150900* 300 150 900 1053 1128
CLHUT300450300 300 450 300 603 528
CLHUT300450450 300 450 450 753 678
CLHUT300450600* 300 450 600 903 828
Ordering Code Width(W) Branch(B) Radius(R) Unequal Tees Width
        X Y
  mm mm mm mm mm
CLHUT300450750* 300 450 750 1053 978
CLHUT300450900* 300 450 900 1203 1128
CLHUT300600300 300 600 300 678 528
CLHUT300600450 300 600 450 828 678
CLHUT300600600* 300 600 600 978 828
CLHUT300600750* 300 600 750 1128 978
CLHUT300600900* 300 600 900 1278 1128
CLHUT300750300 300 750 300 753 528
CLHUT300750450* 300 750 450 903 678
CLHUT300750600* 300 750 600 1053 828
CLHUT300750750* 300 750 750 1203 978
CLHUT300750900* 300 750 900 1353 1128
CLHUT300900300 300 900 300 828 528
CLHUT300900450* 300 900 450 978 678
CLHUT300900600* 300 900 600 1128 828
CLHUT300900750* 300 900 750 1278 978
CLHUT300900900* 300 900 900 1428 1128
CLHUT450150300 450 150 300 453 603
CLHUT450150450 450 150 450 603 753
CLHUT450150600 450 150 600 753 903
CLHUT450150750* 450 150 750 903 1053
CLHUT450150900* 450 150 900 1053 1203
CLHUT450300300 450 300 300 528 603
CLHUT450300450 450 300 450 678 753
CLHUT450300600* 450 300 600 828 903
CLHUT450300750* 450 300 750 978 1053
CLHUT450300900* 450 300 900 1128 1203
CLHUT450600300 450 600 300 678 603
CLHUT450600450 450 600 450 828 753
CLHUT450600600* 450 600 600 978 903
CLHUT450600750* 450 600 750 1128 1053
CLHUT450600900* 450 600 900 1278 1203
CLHUT450750300 450 750 300 753 602
CLHUT450750450* 450 750 450 903 753
CLHUT450750600* 450 750 600 1053 903
CLHUT450750750* 450 750 750 1203 1053
CLHUT450750900* 450 750 900 1353 1203
CLHUT450900300 450 900 300 828 603
CLHUT450900450* 450 900 450 978 753
CLHUT450900600* 450 900 600 1128 903
CLHUT450900750* 450 900 750 1278 1053
CLHUT450900900* 450 900 900 1428 1203
CLHUT600150300 600 150 300 453 678
CLHUT600150450 600 150 450 603 828
CLHUT600150600 600 150 600 753 978
CLHUT600150750* 600 150 750 903 1128
Ordering Code Width(W) Branch(B) Radius(R) Unequal Tees Width
        X Y
  mm mm mm mm mm
CLHUT600150900* 600 150 900 1053 1278
CLHUT600300300 600 300 300 528 678
CLHUT600300450 600 300 450 678 828
CLHUT600300600* 600 300 600 828 978
CLHUT600300750* 600 300 750 978 1128
CLHUT600300900* 600 300 900 1128 1278
CLHUT600450300 600 450 300 603 678
CLHUT600450450 600 450 450 753 828
CLHUT600450600* 600 450 600 903 978
CLHUT600450750* 600 450 750 1053 1128
CLHUT600450900* 600 450 900 1203 1278
CLHUT600750300 600 750 300 753 678
CLHUT600750450* 600 750 450 903 828
CLHUT600750600* 600 750 600 1053 978
CLHUT600750750* 600 750 750 1203 1128
CLHUT600750900* 600 750 900 1353 1278
CLHUT600900300 600 900 300 828 678
CLHUT600900450* 600 900 450 978 828
CLHUT600900600* 600 900 600 1128 978
CLHUT600900750* 600 900 750 1278 1128
CLHUT600900900* 600 900 900 1428 1278
CLHUT750150300 750 150 300 453 753
CLHUT750150450 750 150 450 603 903
CLHUT750150600 750 150 600 753 1053
CLHUT750150750* 750 150 750 903 1203
CLHUT750150900* 750 150 900 1053 1353
CLHUT750300300 750 300 300 528 753
CLHUT750300450 750 300 450 678 903
CLHUT750300600* 750 300 600 828 1053
CLHUT750300750* 750 300 750 978 1203
CLHUT750300900* 750 300 900 1128 1353
CLHUT750450300 750 450 300 603 753
CLHUT750450450 750 450 450 753 903
CLHUT750450600* 750 450 600 903 1053
CLHUT750450750* 750 450 750 1053 1203
CLHUT750450900* 750 450 900 1203 1353
CLHUT750600300 750 600 300 678 753
CLHUT750600450* 750 600 450 828 903
CLHUT750600600* 750 600 600 978 1053
CLHUT750600750* 750 600 750 1128 1203
CLHUT750600900* 750 600 900 1278 1353
CLHUT750900300 750 900 300 828 753
CLHUT750900450* 750 900 450 978 903
CLHUT750900600* 750 900 600 1128 1053
CLHUT750900750* 750 900 750 1278 1203
CLHUT750900900* 750 900 900 1428 1353
Ordering Code Width(W) Branch(B) Radius(R) Unequal Tees Width
        X Y
  mm mm mm mm mm
CLHUT900150300 900 150 300 453 828
CLHUT900150450 900 150 450 603 978
CLHUT900150600 900 150 600 753 1128
CLHUT900150750* 900 150 750 903 1278
CLHUT900150900* 900 150 900 1053 1428
CLHUT900300300 900 300 300 528 828
CLHUT900300450 900 300 450 678 978
CLHUT900300600* 900 300 600 828 1128
CLHUT900300750* 900 300 750 978 1278
CLHUT900300900* 900 300 900 1128 1428
CLHUT900450300 900 450 300 603 828
CLHUT900450450 900 450 450 753 978
CLHUT900450600* 900 450 600 903 1128
CLHUT900450750* 900 450 750 1053 1278
CLHUT900450900* 900 450 900 1203 1428
CLHUT900600300 900 600 300 678 828
CLHUT900600450* 900 600 450 828 978
CLHUT900600600* 900 600 600 978 1128
CLHUT900600750* 900 600 750 1128 1278
CLHUT900600900* 900 600 900 1278 1428
CLHUT900750300 900 750 300 753 828
CLHUT900750450* 900 750 450 903 978
CLHUT900750600* 900 750 600 1053 1128
CLHUT900750750* 900 750 750 1203 1278
CLHUT900750900* 900 750 900 1353 1428

*: Supplied in 2 parts for assembly on site

Reducers

Ordering Code Width(W) Width(K) Straight Reducer
Length		 Offset Reducer
Length
  mm mm mm mm
CLHSR300150 300 150 450 450
CLHSR450150 450 150 450 450
CLHSR450300 450 300 450 450
CLHSR600150 600 150 500 550
CLHSR600300 600 300 450 500
CLHSR600450 600 450 450 450
CLHSR750150 750 150 500 600
CLHSR750300 750 300 500 550
CLHSR750450 750 450 450 500
CLHSR750600 750 600 450 450
CLHSR900150 900 150 550 650
CLHSR900300 900 300 500 600
CLHSR900450 900 450 500 550
CLHSR900600 900 600 450 500
CLHSR900750 900 750 450 450

CLHSR represents straight reducer. CLHSR will be changed to CLHLR if straight reducer is changed to left hand offset reducer. CLHSR will be changed to CLHRR if straight reducer is changed to right hand offset reducer.

Loading Graphs

The loads shown on the graph are the safe recommended maximum loads that can be applied and must include wind, snow and any other external forces in addition to the cable load. The graphs show the maximum load for ladder installed at a support spacing within its recommended range. When the graph line is above the intersection of the required load and span lines, the support equipment is suitable for use within those load and span conditions. The graphs shown are for galvanised and deep galvanised finishes.