REPAIR REPLACEMENT SERVICING OF EOT CRANES OF VARIOUS CAPACITY INCLUDING CRANE WHEELS SHAFTS DRIVE SYSTEM GEAR BOX ROPES THRUSTERS ALONG WITH MISC CONNECTED WORKS UNDER AGE EM II IN GE C KHADKI

Dismantling and removing of unserviceable driving / traveling for cross travel mild steel wheel including all accessories like Top plate, wheel shaft, bearing housing, bearings drive gear and wheel and connected accessories complete of EOT cranes of following capacity . Cleaning all accessories to check the condition all as directed by Engr-in-Charge at site.

0.5 ton to 5 ton cranes

10 to 20 Ton cranes

50 Ton cranes

M&L for assembling and testing driving / traveling for cross travel mild steel wheel including replacement of unse

0.5 ton to 5.0 ton cranes

10 to 20 Ton cranes

50 Ton cranes

Dismantling and removing of unserviceable driving / traveling for Long travel mild steel wheel including all accessories like Top plate, wheel shaft, bearing housing, bearings, driving axel, plumber block and wheel and connected accessories complete of EOT cranes of following capacity . Cleaning all accessories to check the condition all as directed by Engr-in-Charge at site.

0.5 ton to 5.0 ton cranes

10 to 20 Ton cranes

50 Ton cranes

rviceable spares and parts like wheel shaft, bearing housing, bearings, driving axel, spacers/sims, nuts, bolts, wahsers and all packing materials, greasing the wheel and testing the crane of following capacity for smooth functioning all as as specified and directed by Engineer-in-Charge at site.

0.5 ton to 5.0 ton cranes

10 to 20 Ton cranes

50 Ton cranes

Note : for Item No 1.00 to 4 00 :- (i) Contractor shall visit site before quoting. Necessary safety measures to be taken by the contractor while dismantling and fixing the Crane Wheels as the work site is at any height. (ii) Any damage to govt property while exceuting the work is to be make good by the contractor at no extra cost. (iii) Contractor should provide skilled labour while executing the job. (iv) All the Gears, bearings and shaft is to dismantled under hydraulic press or by the pullers only (v) The cost of Scaffolding arrangement/Ladders/ safetybelts/ Lifting Jacks and T & P used while working in the Crane will be beared by the contractor itself. (vi) Once intimated the contractor shall complete the works within 3 working days, at the earliest otherwise a penalty of Rs 1000/- per day shall be lieved to the contractor.

M & L for replacement of brake Shoe lining as per existing size with suitable rivets for the drum of following size , sanding the surface of the drum to make better grip, setting and testing complete for smooth functioning of EOT Crane upto entire satisefaction of Engr-in-Charge. Make :- Top Enterprises / Speedocontrol

Drum size 100mm

Drum size150mm

Drum size 200mm

Drum size 250mm

Drum size 300mm

Note : for Item No 5.00 :- (i) Necessary safety measures to be taken by the contractor while dismantling and fixing the brake shoes.

Supply, Fixing and testing of Electro Hydraulic thruster of size / capacity 18 Kg all as existing type with first fill of hydraulic oil incl dismantling and removing old unsv thruster complete all as specified and directed by Engr-in-charge. Make :- Top Enterprises/ Speedocontrol

Supply, Fixing and testing of Electro Hydraulic thruster of size / capacity 34 Kg all as existing type with first fill of hydraulic oil incl dismantling and removing old unsv thruster complete all as specified and directed by Engr-in-charge. Make :- Top Enterprises/ Speedocontrol

M&L for assembling and testing driving /traveling for Long travel mild steel wheel including replacement of unserviceable spares and parts like wheel shaft, bearing housing, bearings, driving axel, plumber block, spacers/sims, nuts, bolts, washsers and all packing materials, greasing the wheel and testing the crane of capacity for smooth functioning all as as specified and directed by Engineer-in-Charge at site.

100 mm brake shoe with lining (pair), 100 mm dia drum and thruster 18 Kg capacity

150 mm brake shoe with lining (pair), 150 mm dia drum and thruster 18 Kg capacity

200 mm brake shoe with lining (pair), 200 mm dia drum and thruster 18 Kg capacity

250 mm brake shoe with lining (pair), 250 mm dia drum and thruster 18 Kg capacity

300 mm brake shoe with lining (pair), 300 mm dia drum and thruster 18 Kg capacity

Dismantling main/auxilary Hook/hoist assy and taking down wire rope of EOT Crane of following capacity for carrying out repair work by dismantling the complete assy and cleaning the complete assy, replacement of unserviceable parts like bearing, locking plate, nuts & bolts, apply grease to bearings and all moving parts and painting the hook assembly with two coats of Red colour synthetic enameled paint and re-assembling the same with existing / new wire rope, testing for entire satisfaction of Engr-in-charge. Note :- (i) Necessary safety measures to be taken by the contractor while dismantling and fixing the Crane hook/hoist. Contractor is responsible for any damage to the govt property during execution of job. (ii) Rates including all necessary T&P, safety equipments for completion of the job. (iii) Any type of addition/alteration, welding work is to included in quoted. (iv) Wire rope if required shall be measured and paid under relevant item as supply only.

upto 5.0 ton capacity

10 ton to 20 ton capacity

50 ton capacity

M&L for cleaning of EOT crane track, checking pressure plates with nut bolts, side support plates, replacement of worn out plate, nut & bolts and pressure plate at required distance, including repair of track with necessary welding work for smooth functioning of EOT crane of following capacity all as specified and as directed. Note :- (i) Contractor shall visit site before quting. Necessary safetymeasures to be taken by the contractor while dismantling and fixing the Crane Wheels as the work site is at the height of approx 20 ft. (ii) Any damage to govt property while exceuting the work is to be make good by the contractor ar no extra cost. (iii) Contractor shall provide skilled labour while executing the job. (iv) The cost of Scaffolding arrangement/Ladders/ safetybelts/ Lifting Jacks and T & P used while working in the Crane shall be beared by the contractor himself.

upto 5 ton capacity

10 Ton to 20 Ton capacity

50 Ton capacity

Breaing as per existing number (6008/6308/6212/22212/22216/2218/6210)

upto 5 ton capacity

10 Ton to 20 Ton capacity

50 Ton capacity

Material and labour for repair / servicing of Crane Gear Box long travel/cross travel/aux hoist/main hoist of EOT crane of following capacity at any height including draining gear oil, opening gear box, cleaning all parts, checking of gears, bearing, oil seal, replacement of oil, worn out gear with shaft, bearings, gasket, removal of leakage of oil, re-filling gear oil all as specified and as directed by Engr-in-Charge at site. Note :- (i) Crane gear Oil, gear with shaft, bearing will be measured & paid separately under relevant items, minor spares like, gasket, oil seal shall be deemed to be included in the unit rate quoted. (ii) Necessary safety measures to be taken by the contractor while dismantling and fixing the various shafts, gears of gear box etc.

upto 5 ton capacity

10 Ton to 20 Ton capacity

50 Ton capacity

Supply only following parts of Gear Box of EOT crane for replacement during servicing all as specified and as directed Note : Labour for replacement / top up of parts and oil shall be measured in respective item of this BOQ

Gear oil for Crane Gear Box of long travel/cross travel/aux hoist/main hoist of EOT crane Make :- Servo /HP/ Castrol

Drive shaft with integral pinion and gear wheel assembly of gear box as per existing gears of crane upto 5 ton capacity

Drive shaft with integral pinion and gear wheel assembly of gear box as per existing gears of crane 10-20 ton capacity

Drive shaft with integral pinion and gear wheel assembly of gear box as per existing gears of crane 50 ton capacity

Output shaft with integral pinion and gear wheel assembly of gear box as per exisitng gears of crane upto 5 ton capacity

Output shaft with integral pinion and gear wheel assembly of gear box as per exisitng gears of crane 10-20 ton capacity

Output shaft with integral pinion and gear wheel assembly of gear box as per exisitng gears of crane 50 ton capacity

Supply, installation, connecting, testing of Electro Hydraulic thruster mounting assembly complete, including brake shoe with lining (pair), drum of following size all as per existing type with nut, bolts etc incl dismantling and removing old unsv thruster assembly complete all as specified and directed by Engr-in-charge. Make:-Top Enterprises/ Speedocontrol. Note :- (i) Necessary safety measures to be taken by the contractor while dismantling and fixing the Crane brake. (ii) Quoted rates included connecting electric connections as per existing and any required addition/alteration , welding work as per site requirement and as directed by Engr-in-Charge.

Material and labour for replacement of brake drum of 100mm dia, sanding of surface for brake grip, all as specified and as directed by Engr-in-Charge at site.

Material and labour for replacement of brake drum of 150mm dia, sanding of surface for brake grip, all as specified and as directed by Engr-in-Charge at site.

Material and labour for replacement of brake drum of 200mm dia, sanding of surface for brake grip, all as specified and as directed by Engr-in-Charge at site.

Material and labour for replacement of brake drum of 250mm dia, sanding of surface for brake grip, all as specified and as directed by Engr-in-Charge at site.

Material and labour for replacement of brake drum of 300mm dia, sanding of surface for brake grip, all as specified and as directed by Engr-in-Charge at site. Note for Item No 14.00 to 18 : _ (i) The work is to be carried out at any height as 25 to 30 feet above. (approx) (ii Necessary safety measures to be taken by the contractor while working at site. (iii Any damage/loss to the govt property while doing the job will be borne by the contractor. (iv) Rates including T&P, welding work, required material as required at site for execution of the job.

Material and labour for replacement for Galvanised steel wire rope of sizes 6 x 36 construction of best improved plow steel having minimum tensile strenght of 180kg/sqmm of following size complete all as specified and directed by Engr-in-charge at site.

10mm dia

12mm dia

14mm dia

18mm dia

22mm dia

24mm dia

28mm dia

Note : (i) The work is to be carried out at any height as 25 to 30 feet above. (approx) (ii Necessary safety measures to be taken by the contractor while working at site. (iii Any damage/loss to the govt property while doing the job shall be borne by the contractor. (iv) Rates shall be deemed to include T&P, welding work, required material as required at site for execution of the entire job.

Material and labour for servicing of Crane drive wheel of long travel and cross travel with opening cover plate, bearing, shaft etc cleaning, checking and replacement of unserviceable parts, greasing all movable parts complete, crane of following capacity all as specified and as directed by Engr-in-Charge at site. Note :- (i) Necessary safety measures to be taken by the contractor while dismantling and fixing the Crane wheel . Contractor is responsible for any damage to the govt property during execution of job. (ii) Rates including all necessary T&P, safety equipments for completion of the job. (iii) Any type of addition/alteration, welding work is to included in quoted rate. (iv) Contractor shall visit the site before quoting the rate

upto 5 ton capacity

10 Ton to 20 Ton capacity

50 Ton capacity

Material and labour for servicing of Crane rope drum with crane of following capacity, taking down wire rope, cleaning rope drum, opening rope drum assembly, bearing block, bearing housing, coupling, cleaning of bearing and chek for servicibility, greasing to bearing, replacement of worn out parts, oil seal etc, assembling rope on drum for smooth functioning of crane and testing of crane in presence of Engr-in-Charge. Note :- (i) Necessary safety measures to be taken by the contractor. Contractor is responsible for any damage to the govt property during execution of job. (ii) Rates including all necessary T&P, safety equipments for completion of the job. (iii) Any type of addition/alteration, welding work is to included in quoted. (iv) Contractor shall visit the site before quoting the rate .

upto 5 ton capacity

10 Ton to 20 Ton capacity

50 Ton capacity

M & L for Cleaning of total structure of EOT crane of following capcity including, removal of all grease, oil, dust & dirt complete from crane platform, all side walls, supporting beams, brackets, pipe supports, guards complete including control panels, cabins, etc complete and painting the total structure of crane with existing colour with two coats of synthetic enamel paint complete all as directed by Engr-in-charge. Note :- (i) The quality of paint should be as per existing quality. Make :- Nerolac / Asian paints / Berger (ii) Necessary safety measures to be taken by the contractor while cleaning and painting of the crane . (iii) Any damage/loss to the govt property while doing the job of painting will be borne by the contractor and dirty floor/wall/structure of any article accept crane to be cleaned with thinner and necessary material by the contractor at his own cost. (iv) The cost of T&P such as Paints, ropes, ladders, brushs, red oxide etc required for the completing entire job shall be deemed to be included in the unit rate quoted. (v) The work is to be carried out at height as 25 to 30 feet above.

upto 5 ton capacity

10 Ton to 20 Ton capacity

50 Ton capacity

M & L for cutting/fabricating, fixing & welding of MS angle iron of size as per site requirement for fixing Chequered plates/ making ladders, supports fixing brackets etc including bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint including removing old damaged supports, ladders etc of any size all as directed at site by Engr-in-charge.

S&F for cabin fan for crane as per existing size

S&F for electrical industrial gong bell (12") with steel end and in grey colour for crane as per existing size

S&F for crane lights of 120 Watt capacity as per existing size

M&L for thruster oil with ISI make : Power Oil/Servo/BP/HP

M&L Trolley for crane single / double decker suitable for 40mm to 75mm

S&F Radio remote for crane of with single speed 2 Tone to 5 Tone crane

S&F LED (tower type / metal enlosure type) indicating lamp, 3 Phase for EOT crane bus bar (for R.Y.B. Phase)