SPECIAL REPAIR OF 02 NOS EOT CRANES AND ALLIED ITEMS AT MO (MB) GHATKOPAR

Amount

Supply , installation, testing and commissioning entire Crane assembly including Motor, brake, Gearbox, Hook, Wire Rope suitable for 5 ton capacity EOT crane conforming to IS: 3177 2020 with Hoist speed 3 Metre/Minute, Cross travel speed 10 Metre/Minutre, long travel speed 15 Metre/Minute and micro speed should be 20% through VVVF drive and complete all as specified , existing and as per manufacturers instructions.( for Hoist & CT ) Hoist Motion:- Hoist Motor Capacity 5Hp, 3 phase Squirrel case Induction Motor-S4 duty-01 No Hoist break MDT-200-18-200MM Dia- Hydraulic Thrusted Type-01 No Hoist gear box Helical type-01 No Hoist rope drum 240mm dia 850MM long-01 No Hoist rope drum pedestral-01 No Hoist wire rope 12mm dia 6x36 Cons. 1960N/MM2 fiber core-45 RM Hook 5T capacity-01 No Hoist rotary type limit switch-01 No Cross Travel Motion:- CT Motor 0.5 HP, 3 phase Squirrel case Induction Motor-S4 duty-01 No CT brake MDT-100-18 100 MM dia-Hydraulic thrusted-01 No CT gear box helical type-01 No CT Wheel 160 MM dia-04 Nos Long Travel Motion (Central Drive):- LT Motor 1.0 HP, 3 phase Squirrel case Induction Motor-S4 duty-01 No LT brake MDT-100-18 100 MM dia-Hydraulic thrusted-01 No LT gear box helical type-01 No LT Wheel 200 MM dia-04 Nos Notes: 1. Crane shall be of OEM only. Crane Mekes: Rank Crane Pvt ltd, Dinesh Enterprises, Mukund cranes 2. Store house (NS-25) span 14.5M, length 45M and height 8.4M

Supply and installation of Control panel of EOT Crane, with VVVF Drive for Each Motor complete all as specified and directed. VVVF Control Panel:- VVVF drive for HOIST Motion 5 HP-01 No VVVF drive for CT Motion 1 HP-01 No VVVF drive for LT Motion 1 HP-01 No Choke for VVVF drive for hoist motion 5 HP-01 No Choke for VVVF drive for CT motion 1 HP-01 No Choke for VVVF drive for LT motion 1 HP-01 No Dynamic braking resistace 1 KW-02 Nos Control transformer 300 VA-01 No Main Isolator 32 A-01 No Main contractor 22 A-01 No Hoist brake contactor 9 A-01 No CT brake contactor 9 A-01 No LT brake contactor 9 A-01 No MCB for hoist motion 16 Amp-01 No MCB for CT motion 10 Amp-01 No MCB for LT motion 10 Amp-01 No

Supply and installation of Entire Wiring of Crane with PVC insulated, sheathed copper conductor cable 1100 volts grade conforming to IS 694 , necessary Fixtures, Cable Trolley etc as per existing for the 5 Ton capacity EOT crane complete all as specified and directed.

Supply, Installation, testing and commissioning L.T assembly i.e. L.T Drive & Idle Wheel, Motor, Brake & Gearbox for the 5 Ton capacity EOT crane including taking out existing LT assembly complete all as specified and directed.

Dismantling of Existing Crane LT assembly Control Panel & Wiring complete all as specified and directed.

M & L for load testing of 5 Ton capacity EOT crane as per manufacture norm for safe working rating load including arrangment of dead load measurement unit with link steel wire rope including requred load for testing with duly varying the load upto 110% of the rated capacity load test , certificate in triplicate from authorised crane inspector duly signed by inspector of crane complete all as specified and directed Note:(i) Load required for testing to be arranged by contractor. (ii) The load test to be carried out by recognised/authorised Govt Agencies in the presence of users rep. (iii) Load testing is inclusive of shifting /transporting the load place to place unloading and the same shall be arranged by the contractor including required ropes, man power etc handling the load and rate quoted for is deemed to be included in the quoted rate .

Dinesh Engineering Enterprises

Dinesh Enterprises