Tender For corrigendum : hydraulic roof bolting with resin capsules by providing three (03) hydraulic roof bolting machine by contractual means for depillaring of 29d-ii district of lws at tawa ii mine, pathakhera area, wcl
Tender For supply of spers for nbeson make roof bolting machine - dieheads, 3 by 8 inch to 1.1 by 2 inch capacity, part no.d202 , chaser plane size- 4 inch x 1.3 by 64 inch set of 4 pcs, part no.c108 , chaser thread size -4 inch x 1.3 by 64 inch set of 4 pcs, part no.c107 , gear and rack, part no.s218 , crub screw bolt, part no.s242 , chaser holder set of 4 pcs, part no.s217 , body pin pin and piston 4 pcs set, part no.s231 , wvse jaw, part no.s230 , holder bolt, part no.s217a , shaft for gear box, part no.s227 , worm adjustable, part no.s232 , all key bolt, part no.s244 , spring for chaser holding, part no.s239 , gear 17 teeth, part no.s223 , gear 33 teeth, part no.s222 , gear 17-27 teeth, part no.s221 , gear 39-49 teeth, part no.s219 , nipple set set of 2 pcs, part no.s238 , chaser clamping plate 4 pcs set, part no.s228
Tender For supply fitment & commissioning of laserengravingmachine for marking on grease seal of c lass e ctrb as per enclosed technical specification in annexure-a. [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : roof bolting by dgms approved portable hydraulic roof bolting machine suitable with wet drilling arrangement to drill 1.50 long hole in roof having medium to fine grand sand stone strata with 27mm dia drill bit for anchoring of 20/22 mm dia roof bol
Tender For hiring of dgms approved portable hydraulic roof bolting machine suitable with wet drilling arrangement drill 1.5m long hole in roof with resin capsule and fitting of bearing plates in g 4 bottom section and panel j at bc 3 and 4 pits.i
Tender For laserengravingmachine, 30-35 w, marking range: 150 mm x 150 mm with computer syste m (processor: i3 or i5,ram: min 4 gb, mother board: intel or equivalent, hard disk :1 tb sata wd, monitor: 1 8.5 inch hd, mouse: cordless ,key board: cordless, dvd writer: yes, windows os: 10proff.64 bit, ups -cap 2 kva). laserengravingmachine having following features and specification:-wave length: 1060-1070nm, o utput power: 30-35 watt, marking range:150 mm x1 50mm, single pulse energy (mj): 1.0@30khz, minimum line width :min. 0.03 mm (depend on material), max. speed: max. 10000 mm/s (max. linear speed), marki ng depth: 2mm, power adjustment: 0 to 100 %, cooling: air cooled, minimum character height: 0.5 mm, ou tput power stability: <3%, pulse width: <130@20 khz, power supply: ac 220 volt. [ warranty period: 30 months after the date of delivery ]