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|Sweeping Brushes, Dust Tank, Auxiliary Engine, Control Valve
van truck bodies,
steel truck bodies
Road Sweeper Kit Upper Body For ISUZU Truck Chassis WB 2765mm ,3360mm,3815mm
1. Modified on Hyundai chassis of 5 tones , this sweeper is equipped with air conditioning, heater, power steering system, and high-quality CD player, making driving easy.
2. This equipment is an environment-friendly special purpose sweeper, which integrates sweeping, sprinkling, and garbage transportation.
3. The cleaning system is driven by imported advanced hydraulic motor to guarantee the power and reliability during work.
4. When cleaning, the sweeping brushes softly contact the ground, largely reducing their wear and extending their working life.
5. The suction unit features elastic collision and avoidance to ensure the safety during the cleaning process.
6. Equipped with oversized three layers of filter system, dust filtering ratio up to 99.99%, extending engine's life.
7. The hydraulic motor is imported from Bulgaria, stable operation.
8. Equipped with a backup hydraulic unit, which is used to perform some actions, in case the truck can not start.
9. The main and auxiliary engines are from the same brand, so it is relatively easy to maintain.
10. Stainless steel water tanks, garbage can makes the working life longer.
11. Customized suction fan provides ample wind force; ensure a smooth and efficient completion of work.
12. Equipped with warning light that ensure safety during the operation.
|Chassis Parameters Hyundai chassis of 5 tones
|Waste hopper capacity
|Full Hydraulic control
Whole Sweeping Process can be finished by one Driver inside the Cab through the Control Panel.
Centrifugal Fan is the Key Part of the Whole Truck, Driven by the Engine to Revolve in High Speed to Suck the Air inside the Dust Tank. Negative Pressure is formed to suck the Garbage through the Suction Panel.
|The Parameters of 5.5CBM Street Sweeper Body
|The Parameters of Equipment
|Carbage Container Cubage
|Water Container Cubage
|Max. Diameter of Particle
|Hydraulic Pressure Motor
|Hydraulic Pressure Valve
RDTA oad Sweeper kit
The offered machine will be a vehicle chassis mounted, vacuum assisted Mechanical / Power road sweeper designed to clean with efficiency, City Roads, large parking lots, market and commercial areas, residential blocks etc.
The equipment will be provided with a 4 cum hopper. The swept material will be collected and stored in Debris Hopper. A centrally located Main Brush, positioned below and across the width of the hopper will carry out the toughest sweeping operation within its travel path. Two side Channel Brushes will be located on each side of the equipment to clean the curbside areas.
Positioned immediately behind each side brush is a suction nozzle, which is connected to the debris hopper, by a heavy-duty flexible rubber, suction duct hose. The dirt is to be lifted off the ground by suction and collected in the debris hopper. All brushes will be operated by a low speed, high torque hydraulic motor.
The auxiliary engine driving the complete system will be adequately rated to meet the power demands of the total connected load. It will be capable of handling solid & semi solid waste.
Further to this, to avoid noise emission the auxiliary engine and the exhauster fan have been protected with soundproof installation.
A suitable flexible hose will be provided, as attachment and water spraying system will be utilized to suppress the dust through path inside the unit.
All electric & electro-hydraulic functional switches, gauges and controls will be provided and ergonomically located inside the driver’s cabin. The sweeping unit will have an automatic adjustment system to bypass horizontal & vertical obstacle.
This high performance Road Sweeper will be easy to operate and simple to maintain, with very low dB level of operation.
|Road and Curb suction sweeper
|With one broom: 2300mm
4)Container discharge: By tipping: Tipping angle 54O
|1000mm (chassis dependent)
|Dia. 500 mm Channel Brush Stock
|with Alloy Steel Tines
|Wide Sweep brush:
|Dia. 406 mm Poly Segment Brush
|Heavy duty, Flexible hose, and
|200mm diameter having an
|adequate length of 3 to 4 Mtrs.
|Water spraying system in the front
|and around brush enclosures and
10) Cleaning of footpaths
|& Gully Pits:
|Diesel Engine, direct injection in-
|line, multi cylinder.
|Blower drive through an auxiliary
|engine over a fluid drive coupling
|and a compact step-up gearbox
|A maximum of 15 KM/H
The complete equipment will be mounted on a 16 Ton GVW Cab Chassis, Vehicle chassis having a maximum wheel base of 3600mm and a minimum output rating of not less than 130 hp.
having a Wheel Base of 3600mm. 3485mm. WB:2765mm ,3360mm,3815mm.
The Truck Chassis will be supplied by the purchaser with a factory fitted driver’s day cabin. The Truck Chassis will be as per the latest emission norms set by local RTO.
Additional charges will be levied if the above is not complied with.
|Approximate Dimensions & Weight
|Overall length of the equipment:
|6320mm – chassis dependent
|Overall width of the equipment:
|Overall height of the equipment:
|2980mm – chassis dependent
|Overall sweeping width, one broom:
|3200 to 3485mm - maximum
|GVW with empty Hopper:
|8550kg – chassis dependent
5.Dust suppression system - Water tank and spraying system
6.Hydraulic and pneumatic systems
The Debris Hopper and the hopper will be fabricated out of heavy-duty 4mm thick, stainless steel plates. Access door will be provided for removal of the refuse on both sides of the Debris Hopper. The tipping cylinder will be utilized for the discharge.
The Debris Hopper is of a self-supporting shell construction type. The volumetric capacity will be of 4cbm. The rear door is opened and closed by a hydraulic cylinder.
A 3 points system guarantees the perfect closing of the rear door. The rear door opening will be 125o. The hopper shall discharge its contents by being tipped to an angle of 54o. A removable type filter mesh will be provided in side the container to prevent the ingress of larger materials, such as plastics etc., in the suction system. The mesh will is designed and located in the hopper to render easy maintainability.
An integral part of the Debris Hopper assembly and with the Debris Hopper lowered the engine and blower configuration will get fully encapsulated as a noise reduction encasement.
Drive for the suction fan and the hydraulic pump will be drawn from a suitably rated, independent auxiliary diesel engine mounted on the chassis.
The auxiliary engine will drive the suction blower through a step-up gearbox and a fluid coupling, an important feature for the safety of the complete drive train and blower. The blower operational speed will be variable between 2400 to 3500 RPM to suit operation.
The features of the Fluid Couplings are:
·It provides wear-free transmission due to absence of mechanical connection between the input and the output element.
·Added protection of the engine and the suction fan.
·Automatic unloading of prime mover in case of overload.
·Saving of energy cost and capital cost.
·Ease of clutching and declutching function.
·Elimination of belt drive making the transmission unit compact.
The diesel engine selected to drive the blower will be an in-line, 4 stroke, and multi-cylinder,water-cooled diesel engine.
It will be suitably rated to meet the combined power demands of all the systems’ components, and also to ensure that the system does not stall during extreme operating conditions.
|Gross rated power:
|57 KW 77.5HP @ 3600rpm
|172N.m @ 2200 rpm
The suction will be of the centrifugal type. The rotor will be of a heavy-duty construction, dynamically balanced and be provided with multi-vane, self- cleaning, abrasion resistant blades.
The blower operational speed will vary between 2200 RPM AND 3600 RPM to suit the sweeping operation.
·Channel brush diameter 500 mm in Alloy Steel Tines.
·Central roller brush diameter 406 mm Poly Segmented
·Lifting and lowering functions are pneumatically operated from the driver’s cabin.
·The brush is provided with manual adjustable spindles to adjust the inclination of the brush to meet all road conditions.
·Variable speed control for brushes, nominal speed of Channel (side) Brushes and Central Brush upto 120 rpm and 160 rpm respectively.
·The suction nozzles are made in wear resistant Al alloy.
·Suction Nozzle width 750mm; trunk diameter: 250mm; Nozzle carriage with 250 mm diameter solid rubber wheels.
5.WATER TANK AND SPRAYING SYSTEM
The water storage tank is manufactured from stainless steel plate with a capacity of 1000 lt. Capacity. The water tank incorporates anti-surge baffles and an ‘A’ type water hydrant fill provision will be incorporated.
A dust spray pump of 28 l/min at 3.5 bar pressure rating is incorporated in the dust suppressant system. The pump feed line is provided with isolation valve and suction filter. Spraying nozzles will be mounted under the front bumper, the brushes and inside the suction nozzles. The system will be controlled from a console located in the driver’s cabin.
6.HYDRAULIC AND PNEUMATIC SYSTEMS
The Hydraulic System provides the motive power for the brushes.
The system is basically divided into two sections:
·Oil for Debris Hopper tip, and
·Rear door activation, and
·The second section powers the brushes.
A cab controlled flow-dividing valve regulates brush speed. The central brush speed control is regulated by external flow dividing valve.
A Hydraulic oil tank capacity of 75 liters, a suction filtration of 125 micron and return filtration of 25 micron with pressure bypass is provided with the equipment. The pressure of the system is a minimum 120 bar.
The Hydraulic Cylinders ruggedly constructed with hard chrome plated rods and are provided with heavy-duty spherical bearings to ball joints where required to minimize rod ends side loads.
Plug in diagnostic points are provided for quick gauge connections.
An additional, battery operated hydraulic power-pack will be provided in the equipment to allow the tank tipping and rear door opening operations without having to start the truck’s or the auxiliary engine.
The Pneumatic System obtains its air from the truck chassis braking system through a priority safety regulator. Pneumatics are used for various power actuation and lifting functions:
1)Nozzles lift / lower
2)Wide sweep brush suspension
7.ELECTRICAL SYSTEM & CONTROL SYSTEM
The electrical system of the sweeper shall be of 24volt dc. A 90A auxiliary engine driven, alternator dedicated to sweeping system will be provided along with the sweeper.
The sweeper is provided with an In-cab control CAN system which is ergonomically placed to provide safe and easy operation while sweeping.
The CAN system monitors sweeper performance and provides daily checks. The display incorporates an audible and visual raised hopper warning, fuel gauge, engine hour meter, tachometer and water level gauge. In addition, data csn be downloaded on a USB stick showing a range of information from fuel consumption to average sweeping times.
A full CAN integrated door mounted control pad allows the operator to safely adjust all the sweep options.
Cab mounted master control panel with the main electrical control and status indicator lamps for the auxiliary engine and sweeping functions, these being engine key switch:
¨Auxiliary engine cooling water (lamp)
¨Auxiliary engine oil pressure (lamp)
¨Engine speed indicator
¨Engine speed control
¨Suction nozzle control
¨Wide sweep control (side brushes)
¨Central brush control
¨Ground pressure brush control
¨Disc brush inclination control
¨Spraying nozzles control
¨Air pressure control
Corrosion resistant paint of international standards will be given on the external part of the chassis as per the directions of the departmental officers.