SPECIAL MINING ROPES

MINESFLEX 8PVF

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Description

ADVANTAGES OF 8 STRAND AND PLASTIC FILLED ROPES

  • More flexible construction increases the fatigue resistance.
  • More number of point contact for 8-strand rope than 6-strand rope increases the contact area with the sheave and drum grooves. These results in extended abrasion and fatigue life.
  • Suitable for Dragline & Shovel Ropes.
  • Unique process of compaction, improves inter wire contact, ensuring that the ropes will operate in lower stress level resulting in longer bending fatigue life.
  • Smooth surface of compacted strand rope improves rope to sheave contact area leading to reduce wear on both, rope and sheave.
  • The Plastic Impregnation cushions the strands and prevents inter strand contact and improves resistance to shock loading.
  • Plastic filling extends rope life by reducing the impact of fatigue on rope life.
  • Plastic filling ropes keeps the internal lubricant intact and keeps out dirt and dust.
  • The plastic filled ropes increases safety by providing a clean working environment (locked lubrication inside the rope).
  • Most suitable for Dragline Hoist Ropes & Shovel Hoist Rope.

NOTE : Compacted Valley Filled ropes are also available with 8 x 37SF, 8 x 43SF & 8 x 49SF Construction.

Constr. Nominal Rope Dia Approx. Mass Minimum Breaking Strength
(mm) (inch.) (kg./100m) kN MT
8x37SF 38 1-1/2 639 981 100
40 708 1089 111
1-5/8 754 1148 117
42 780 1197 122
44 1-3/4 856 1344 137
46 936 1422 145
48 1-7/8 1019 1550 158
50 1106 1678 171
2 1141 1727 176
52 1196 1815 185
54 2-1/8 1290 1962 200
56 1387 2099 214
2-1/4 1445 2188 223
58 1488 2256 230
60 2-3/8 1604 2433 248
62 1712 2600 265
63 2-1/2 1768 2688 274
64 1812 2737 279
8x50SF 67 2-5/8 2002 3012 307
70 2-3/4 2185 3120 318
72 2312 3296 336
2-7/8 2379 3394 346
76 3 2576 3561 363
3-1/8 2810 3885 396
83 3-1/4 3073 4248 433
86 3-3/8 3299 4562 465

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