Supply, delivery and Fixing of stationary Desilting Machines for Removing silt from Drainage Pumping Stations with 3 Months Maintenance in Circle 2 area (15FCG AMRUT 2.0 Incentive Grant)

Supply, Delivery and Fixing of Stationary Desilting Machines for removing silt from Drainage Pumping Stations with 3 Months Maintenance Circle 1 area i.e Man Hole desilting machines maounted on CNG 4 Wheel small commercial vehicle with 0.5 Cum Hopper capacity including Registration, Insurance and all other taxes in Vijayawada Municipal Corporation. Vehicle: TATA ACE or any approved make Max traveling depth:Minimum of 32 ft Safe load to be lifted:Minimum of 25 kg Test load:Minimum of 50 kg Swing angle:90 degree both side Boom lifting angle:Minimum of 45 degree min. Boom extension:Manual boom extension with locking arrangement Hopper capacity:Minimum of 0.5 cum Grab bucket Type:Grab bucket system must be provided as per below specification Four bar linkage mechanism, Hydraulic operated double acting hydraulic cylinder.,Molded seamless steel cast side jaws of thickness min 10mm,120mm piston displacement Hydraulic operated, Max grabbing force - 2.8 ton Hydraulic arm Manual boom extension with locking arrangement,Hydraulic up and down - 45 deg min.,Boom working radius - 2.1 m,Rectangular MS outer and inner boom section,All profiles are plasma / laser cut for better aesthetic look., Slewing: 90 deg slewing both side,Direct coupled high torque gear motor.

Hydraulic winch: Hydraulic winch comprises of reduction gear box, wire reel, hydro motor, wire rope etc.Hydraulic motor is directly fitted in reduction gear box.,The hydraulic power is given by the motor through reduction gear box. Gear box:Worm reduction gear box with two output shaft,Torque rating - 9.5 kgm,Alloy steel worm shaft Phosphorus bronze worm wheel Wire rope:Usha martin or equivalent make,6mm dia. 40 ft length,Galvanized with FMC core Breaking strength-22.5 KN Hose reel:Hydraulically operated hose reel fitted on boom assembly. It is accommodated twin hose of 40 ft length min. Hydraulic cylinder:Tube – honed tube,Rod - hardened crome plated,Seals –Reputed make,Hydro motor:Flanged type direct coupled with gear box,spool valve, gyrator:displacement 0.79 in3/rev,max torque-2.5 daNM cont Hydro motor:Flanged type direct coupled with gear box,spool valve, gyrator,displacement 0.79 in3/rev,max torque-2.5 daNM cont, Controls:Walvoil make Lever type direction control valve Rotary joint :High pressure 2 port rotary joint with locking facility. Oil tank:20 liters oil tank,Accessories:Suction strainer, return line filter, oil level dipstick Hopper: Hydraulically operated silt hopper,High dumping height provides direct dumping into container, compactor etc,Hopper should be emptied at min. 300mm away horizontally from rear Chassis. Rear embossed cover to protect the rear portion of the chassis from silt., Made from 16g galvanized sheet.,85-90 degree bin lifting angle.,Tarpaulin covers with hook. Paint:Two coat of epoxy primer,Two coat of PU/synthetic enamel

Operation and Maintenance of desilting vehicles as per the directions of the departmental authorities (3 months x 30 days x Rs.3323 per day)

Supply and delivery of 145/80 R12 LT 86/84 R 8PR with Tyre & Tube as per the directions of the departmental authorities