Barrel bush suitable for 4.5 kw alternator belt tensioning device

Compression spring, suitable for belt tensioning device of 25 kw brushless alternator, as per rdso drawing no. skel-3940 sheet-i (alt.-5) & sheet-ii (alt.-5), item no. -6, and conforming to rdso drawing no. rdso/pe/sk/ac/0068-2004 (rev-0).

4.5 kw, 110/120v dc brushless alternator

Modified suspension hanger pin and split cotter for 4.5 kw alternator as per rdso drawing no. skel 3939, alt.3.

25 kw, 110/130v dc brushless alternator as per rdso s spec. no. rdso/pe/spec/ac/0056-2014 (rev-1) . the scope of supply for each set shall be as under : [a] 25kw alternator, complete with two alternator v-grooved pulleys : 01 no. [b] safety chains : 03 nos. [c] rectifier-cum-regulating equipment : 01 no. [d] belt tensioning device complete as per drawing no. skel 3940, sheet-1, alt-5 & skel- 3940, sheet-2, alt-5 and with spring as per drawing no. rdso/pe/sk/ac/0068-2004 (rev. 0) : 02 sets. [

Belt tensioning device for 25kw brushless alternator conforming rdso/elec/dte/skel/3940 (sheet-i alt. 5 & sheet-ii alt.5) with modified spring conforming to rdso drg. no. rdso/pe/sk/ac/0068-2004 (rev-0). however, the firms may quote for latest specn./drawing with amendment if any issued by rdso/icf/rcf/mcf etc.

Four v-deep groove alternator pulley for 4.5 kw brushless alternator as per rdso drg. no. skel-3882 (rev-2) 2014 & conforming to rdso specification no. elps/spec/tl/13 march-1998.

Terminal board assembly common for 25 kw/4.5 kw alternator as per rdso drg. no. rdso/pe/sk/ac/0047-2003 (rev-4), conforming to rdso specification no. rdso/pe/spec/ac/0056-2014 (rev-1).

Bottom side wall sheet / bg-icf as per drg.no. drawing no : tcn-1-4-720, item- 2, alt- b/2 with latest alteration specn: as per drawing with latest revision and amendments

Rectifier cum regulator unit for 18.5 kw aux alternator of magnetic type suitable for 1400 hp demu dpc(cgl/bhel).each set consist of:regulator cum rectifier as per drg no.18-a-3030alt-3 or icf spec no. icf/md/spec-097d(rev)type:kelc-185125fm make :kel , hmtd, presstech or its exact equivalent.