This document and all copies are the property of Spider
®
. All dimensions and data are indicative only.
The user must ensure that the equipment complies with local rules and regulations.
Page 12 of 38
Revision: B
Issue Date: 2017-Dec-18
Document No: 721641-1
3. WIRE ROPE
a) W
ire
r
oPe
t
erminationS
9/16” Wire Rope Termination
1. To prepare the end of IWRC wire rope for insertion, cut back the steel center at least 2”
(51 mm) to allow for independent movement of the core. Braze and rough shape the end of
the wire rope to form a smooth, bullet shape no more than .38” (9.7 mm) long. Do NOT cool
the end of the hot wire rope in water or oil as this makes the end brittle and may cause it to
break off. Oil the bullet after it cools to prevent rusting. Refer to “Wire Rope Inspection” on
Page 13 for replacement criteria.
WIRE ROPE 14
50
0.5
0.5
IF GRINDER IS USED TO POLISH
BULLET END THEN WIRES MUST
NOT BE EXPOSED LOOSE.
MELTED TIP OR BRAZED PORTION OF WIRE ROPE SHOULD NOT EXCEED
9.7 MM IN LENGTH NOR DIA. OF WIRE ROPE
STEEL CENTER WHEN USING IWRC WIRE ROPE,
CUT BACK THE STEEL CENTER 50.8MM (2 IN) TO ALLOW
FOR INDEPENDENT MOVEMENT OF THE CORE.
9.7
WIRE ROPE .562
2.00 TAPERED PORTION
.020
.020
IF GRINDER IS USED TO POLISH
BULLET END THEN WIRES MUST
NOT BE EXPOSED LOOSE.
MELTED TIP OR BRAZED PORTION OF WIRE ROPE SHOULD NOT EXCEED
.380 IN LENGTH NOR DIA. OF WIRE ROPE
STEEL CENTER WHEN USING IWRC WIRE ROPE,
CUT BACK THE STEEL CENTER 50.8MM (2 IN) TO ALLOW
FOR INDEPENDENT MOVEMENT OF THE CORE.
.38
9/16” Bullet Dimensions
14 mm Wire Rope Termination
2. To prepare the end of IWRC wire rope for insertion, cut back the steel center at least 2”
(51 mm) to allow for independent movement of the core. Braze and rough shape the end
of the wire rope to form a smooth, bullet shape no more than 9.7 mm long. Do NOT cool
the end of the hot wire rope in water or oil as this makes the end brittle and may cause it to
break off. Oil the bullet after it cools to prevent rusting. Refer to ”Wire Rope Inspection” on
Page 13 for replacement criteria.
WIRE ROPE 14
50
0.5
0.5
IF GRINDER IS USED TO POLISH
BULLET END THEN WIRES MUST
NOT BE EXPOSED LOOSE.
MELTED TIP OR BRAZED PORTION OF WIRE ROPE SHOULD NOT EXCEED
9.7 MM IN LENGTH NOR DIA. OF WIRE ROPE
STEEL CENTER WHEN USING IWRC WIRE ROPE,
CUT BACK THE STEEL CENTER 50.8MM (2 IN) TO ALLOW
FOR INDEPENDENT MOVEMENT OF THE CORE.
9.7
WIRE ROPE .562
2.00 TAPERED PORTION
.020
.020
IF GRINDER IS USED TO POLISH
BULLET END THEN WIRES MUST
NOT BE EXPOSED LOOSE.
MELTED TIP OR BRAZED PORTION OF WIRE ROPE SHOULD NOT EXCEED
.380 IN LENGTH NOR DIA. OF WIRE ROPE
STEEL CENTER WHEN USING IWRC WIRE ROPE,
CUT BACK THE STEEL CENTER 50.8MM (2 IN) TO ALLOW
FOR INDEPENDENT MOVEMENT OF THE CORE.
.38
14.4 mm Bullet Dimensions
