WRI®

DyPac 34

Dy-Pac® strand enhancement of a 34x7 (LCD) construction provides additional performance, an increase in strength of approximately 15%, reduced sheave and drum wear, and significantly enhanced drum spooling. As a result, operating depths can be extended up to approximately 6000 ft. (1830 m).

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Applications

Balance ropes
Friction winders
Single layer

Advantages

Reduced sheave and drum wear
Increased strength
Additional performance
High resistance to cross over damage and crushing
Allows operator to go deeper while maintaining performance

Downloads

WRI® Underground Mining Catalogue

Features

Compaction Dyform

Core IWRC

Steel Grades 1770, 1960 or 2160

Lay type Langs lay or Regular lay

Lay Direction RH or LH

Finish Bright or Galvanised

WRI® DyPac 34 specification

^{Note for more detailed information please download the brochure above.}

DIAMETER		APPROX. WEIGHT		MINIMUM BREAKING LOAD
DIAMETER		APPROX. WEIGHT		115 LTSI / 1770 MPa		125 LTSI / 1960 MPa		133 LTSI / 2060 MPa
inches	mm	lb/ft	kg/m	lbf	kN	lbf	kN	lbf	kN
1	25	2.1	3.1	106,000	472	116,000	516	122,000	543
1 1/8	28	2.7	4.0	136,000	605	148,000	658	158,000	703
1 1/4	32	3.3	5.0	170,000	756	184,000	819	196,000	872
1 3/8	35	4.1	6.1	204,000	907	224,000	996	236,000	1050
1 1/2	38	4.8	7.1	244,000	1085	266,000	1183	282,000	1254
1 5/8	42	5.6	8.3	286,000	1272	314,000	1397	332,000	1477
1 3/4	44	6.6	9.8	336,000	1495	364,000	1619	388,000	1726
1 7/8	48	7.5	11.1	382,000	1699	414,000	1842	442,000	1966
2	50	8.5	12.6	434,000	1931	472,000	2100	502,000	2233
2 1/8	54	9.5	14.1	478,000	2126	514,000	2286	548,000	2438
2 1/4	57	10.7	15.9	548,000	2438	594,000	2642	632,000	2811

^{This table is for guidance purpose only with no guarantee or warranty (express or implied) as to its accuracy. The products described may be subject to change without notice, and should not be relied on without further advice from Bekaert.}

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