CLW5160XDYADY-500 Power Supply Vehicle (Howo National VI)
Product Introduction
Vehicle Parameters
According to the weight requirements of the 500KW generator set and accessories, the CLW5160XDYADY type power supply vehicle is selected as the carrier vehicle for the 500KW diesel generator set.
- Basic parameters of the power vehicle
| Vehicle model | CLW5160XDYADY | Chassis model | ZZ1187K501GF1 | |
| Vehicle dimensions (mm) | 9500 * 2550 * 3980 | Carriage dimensions (mm) | 9500 * 2550 * 3980 | |
| Gross mass (Kg) | 16000 | Curb mass (Kg) | 15870158 05 | |
| Types of fuel | Diesel | Emission standards | GB17691-2018 National VI | |
| Leaf spring forms and specifications | 7/7 + 6 | Tyre specifications | 10.0OR20 18PR | |
| Axial load (kg) | 6500/11500 | Wheelbase (mm) | 5000 | |
| Top speed (Km/h) | 101 | Displacement (ml) | 6870 | |
| Engine model | MCO7.25-61. | Power (kw) | 190 (258 horsepower | |
| Generator set brand | See the main performance parameters of the power vehicle | Generator set power | See the main performance parameters of the power vehicle | |
- Main performance parameters of the power vehicle
| Serial Number | Project
姓名 |
Description of key technical parameters | Reference Image |
| 1 | Emergency power vehicle | 1. With Sinotruk Howo single-axle chassis; Model :ZZ1187K501GF1, Engine model :MCO7.25-61, engine power 190kw, fuel type: diesel. Emission standard :GB17691-2018 National VI.
2. Gross vehicle weight :16000KG wheelbase: 5000mm length: 9500mm width :2550mm height: 3980mm. 3. The cab is equipped with air conditioning, power steering and reversing camera. 4. A ladder is installed in the cabin for easy roof inspection. 5. Configure a standard storage toolbox 6. The vehicle color can be customized as required. 7. The vehicle has a Ministry of Public Information announcement and a purchase tax exemption announcement can be legally registered in the place of purchase. |
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| 2 | Vehicle body manufacturing | 1. Box dimensions: length 7000mm, width 2500mm, height 2600mm.
2. The box body is designed as an integrated steel structure with a flat top. The vehicle body is enclosed as a whole, with a rounded top. The body is in the form of a frame-type interlayer. The outer skin is made of 1.5mm thick high-quality anti-rust treated cold-rolled steel plates for automobiles, the middle frame is welded with anti-rust treated steel pipes, and the interior is made of 0.8mm thick powder-coated perforated plates. Between the top layer, the inner and outer layers of the side panels are filled with fire-resistant, flame-retardant and environmentally friendly sound-absorbing cotton that is harmless to the human body for long-term use, and wrapped with glass cloth. The base plate is made of 3mm thick checkered steel plate. The carriage is strong and has functions such as rainproof, dustproof, fireproof, ventilation, sound absorption and heat preservation. There are two flip boarding ladders on both sides of the lower part of the carriage, as well as toolboxes for related maintenance tools, grounding devices (grounding wires and grounding symbols), etc. Sealed and waterproof. 3. The body is fully enclosed, and all locks, handles and electrical connectors in the body are vehicle-specific. All doors are made using car manufacturing techniques. 4. The interior of the compartment where the generator set is installed is treated for noise reduction, and the noise reduction and sound absorption materials are composite materials that are harmless to the human body for long-term use; After the noise reduction treatment of the body, when the generator set operates normally under load, the overall average noise value of the vehicle (1 meter from the center, 1.6 meters in height) is ≤85dB (A). 5. Ac/DC lighting systems are provided above the generator room and the load cable winch room, DC lighting systems are provided on the control panel, and wiring copper bars/quick plugs are provided in the power output box, as well as single-phase input sockets for mains power. 6. The control and control box of the generator set are moved into a separate operating door for centralized control by personnel. 7. A 20mm thick rubber shock-absorbing pad is used for primary shock absorption between the box and the chassis, and special shock absorbers are used for secondary shock absorption between the generator and the box. |
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| 3 | Interior layout of the box | 1. The compartments of the carriages are divided into exhaust noise reduction rooms, generator working rooms and electric winch rooms, etc.
2. On both sides of the front of the body are exhaust chambers with two-stage mufflers installed. Water-cooled diesel generator sets are placed in the middle of the carriage to ensure the transport stability of the vehicle, and air intake windshields are installed at the rear. The electric cable winch is installed in the cable compartment, and the rear door opens to facilitate the operator’s retraction and release of the cables. |
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| 4 | External layout of the box | 1. Maintenance doors are set on both sides of the generator set in the carriage body, and a split cable access door is set at the rear for the retraction and release of cables on the cable winch.
2. The rear part is equipped with air intake louvers for the unit (electric/manual closed louver structure), and is fitted with stainless steel mesh and sound-absorbing baffles to prevent foreign objects from entering. The front is equipped with unit exhaust louvers (electric/manual switch closed louver structure), fitted with anti-foreign object entry stainless steel mesh and soundproof box. |
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| 5 | Piping and environmental design | Inside and outside the compartment, there are drainage outlets for generator set liquids (lubricating oil, fuel oil, antifreeze), which facilitate the daily maintenance of the generator set. The drainage outlets are located under the vehicle chassis. The interior floor of the compartment (unit section) is laid with partitions flush with the lower edge of the unit base. The partitions are made of checkered steel plates, and closed cable conduits and closed oil pipe conduits are set within the partitions. The partitions on the conduits are made of movable steel plates for easy maintenance. Anti-corrosion and anti-oil treatment is carried out on the surface of the interior materials of the compartment, and anti-slip measures are taken for the maintenance passage. |   |
| 6 | Noise reduction engineering design | The compartment is designed with front exhaust, rear intake, and separate exhaust noise reduction room to ensure that the generator sets generate electricity under normal working conditions. Noise reduction treatment is carried out inside the generator set working chamber and the exhaust noise reduction chamber, and the noise reduction and sound absorption materials are composite materials that are harmless to the human body for long-term use. After multi-stage noise reduction and vibration damping treatment of the compartment, when the generator set is operating at full load normally, the noise at 1 meter from the non-exhaust outlet of the power compartment is ≤85dB |  |
| 7 | Compartment air intake system | The air intake system is designed to provide clean, smooth and even air to the diesel generator set. The rear side of the box is equipped with electric/manual closed shutters, stainless steel wire mesh (with rat-proof function), sound absorption system, and the effective air intake area of the generator set can fully meet the normal operation requirements of the generator set. When the unit is in operation, the manual shutters are opened to ensure the intake volume during the operation of the unit. When the unit is stopped, the manual shutters are closed to ensure the airtightness of the compartment and protect the equipment inside from corrosion during long periods of vehicle parking. The effective intake area of the compartment is about 1.2 to 1.5 times the heat dissipation area of the water tank, which meets the normal operation requirements of the generator set. |  |
| 8 | Compartment exhaust system | The compartment exhaust system is designed to expel hot air that cools the engine radiator from outside the compartment. The front of the compartment is equipped with exhaust electric/manual closed louvers, stainless steel wire mesh (with rat-proof function), sound absorption system, and the effective exhaust area of the unit is fully sufficient to meet the normal operation requirements of the generator set. When the unit is in operation, the manual louvers are opened to ensure the exhaust volume during the operation of the unit, and when the unit is stopped, the manual louvers are closed to ensure the airtightness of the compartment and protect the equipment inside from corrosion during long vehicle parking. The effective exhaust area of the compartment is about 1.2 to 1.5 times the heat dissipation area of the radiator, which meets the normal operation requirements of the generator set. |  |
| 9 | Silencing system | 1. Fireproof and heat-insulating treatment methods. Smoke exhaust pipes exhaust smoke upward from the top of the exhaust silencing room, and an automatic opening dust-proof and rainproof cover is made at the smoke exhaust outlet.
2. The vehicle-mounted mobile power generation vehicle exhaust silencing system uses a two-stage silencer noise reduction structure, installed at the front of the generator room, and through vibration reduction and noise reduction treatment, the vehicle source noise: ≤85dB. |
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| 10 | Generator set installation and maintenance | The installation of the generator set uses dedicated shock absorbers that are bolted to the base plate for easy disassembly. Work doors are installed on both sides of the box to allow workers to access the generator room at any time for on-site maintenance. During major overhauls of the generator set, access can be made through the reserved access opening on the top of the carriage (without the need to remove partitions and cable winches). |  |
| 11 | Shock absorption system | Primary shock absorption is achieved between the body and the chassis frame, and flexible secondary shock absorption is achieved between the generator set and the body using multiple generator set specific shock absorbers. |  |
| 12 | Unit observation window | Place the control instruments of the unit, the control panel of the unit, and the electrical system of the compartment itself in a separate operating room so that the operator can operate conveniently, efficiently and centrally, and observe the internal operation of the unit at any time through the observation window on the right rear operating room when the unit is working |  |
| 13 | Support system | 1. A set of 32-ton hydraulic support legs is installed at the chassis frame, each leg can carry 8 tons, with four hydraulic support legs, control box, etc., to draw force from the vehicle chassis.
2. The support system is used to protect the tires and axles of the power vehicle when it is parked in the garage or when the unit is working. |
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| 14 | Boarding ladder | 1. A set of built-in boarding ladders is set under each of the working doors on the left and right sides for easy boarding and alighting.
2. The rear is equipped with embedded stepping steps for easy access to cables and boarding 3. A roof ladder and a top fence are installed on the right side for roof maintenance |
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| 15 | Fire extinguisher | The generator room is equipped with two dry powder fire extinguishers, which are respectively installed near the maintenance door on the left and right sides. |  |
| 16 | Exterior paint and body advertisements | 1. Each component is pre-treated with decontamination, degreasing and phosphating during the manufacturing process of the vehicle body and special parts. Epoxy mica primer is sprayed on the inner and outer surfaces of steel parts for anti-corrosion, and the outer surface of the vehicle body is baked as a whole. When different types of metal materials are joined, a special anti-electrochemical glue is sprayed in the middle. The overall color of the body is blue, the logo design, and the main elements of the body are specified by each household.
2. The paint film on the surface of the body is uniform, the surface is bright, the paint layer is firm, and there are no obvious cracks or peeling. The exterior of the carriage shall be affixed with reflective markings on the body as required by GB7258-2012. |
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| 17 | Crew control panel shift | The control instrument compartment of the diesel generator set is moved to the right rear observation door of the vehicle, and routine operations or maintenance of the control instrument compartment can be carried out on the ground outside the vehicle. The observation window door is equipped with a glass window for the operator or inspector to observe and record the operation of the unit. |  |
| 18 | Compartment lighting circuit | Two 220V AC lighting fixtures and two 24V DC lighting fixtures are arranged in the working chamber of the unit inside the compartment; A 24V DC light and a 220V AC light are placed in the cable room for operating the cable reel at night. The 24V light supplies power to the vehicle chassis starter battery, and the 220V AC light supplies power to the generator set output. There is an emergency light in the unit’s working chamber. |  |
| 19 | Socket inside the compartment | There is an emergency lighting socket inside the compartment, an independent socket that powers the generator. There is an additional municipal power input socket that can serve as a power interface for the unit’s battery charger, with a label attached to the socket. |  |
| 20 | Outline light | A white outline light is set at each of the left and right corners on the upper front of the compartment, and a red outline light is set on each of the left and right sides on the upper rear. Corresponding outline lights are installed on both sides of the vehicle. Taillights and license plate lights are placed at the lower part of the vehicle body. |  |
| 21 | Lift lights | When working at night, the lifting lighting can be optionally installed on the top of the cab. The 1.8m series vehicle-mounted mobile lighting equipment has a total lifting height of 1.8m. The lighting equipment is lifted to a height of 2m by three pneumatic lifting rods, expanding the illumination range. The emergency vehicle-mounted mobile lifting lighting equipment has the functions of lifting, lowering, raising and lowering. The equipment is lifted from the initial horizontal position to 90° and then extends in the height direction to a height of 2m. The search and positioning lighting is completed by operating the rotation of the pan-tilt 360° vertically and 360° horizontally in all directions. |  |
| 22 | Circuit layout requirements | 1. Configure the required AC/DC lighting system, AC power sockets and corresponding AC/DC distribution boxes. Use the DC lighting system when the unit is not started. The AC/DC lighting switch is installed inside the generator compartment and placed in a convenient operating position inside the compartment, with AC/DC separated;
2. All lighting circuits are concealed through PVC flame-retardant insulated tubes (troughs). 3. There are dedicated wiring channels for the power cables of the generator sets arranged in the carriages. The wiring channels should have cable protection, insulation, and waterproofing functions. 4. The control cables and communication cables of the generator set have dedicated wiring channels separate from the power cables. The wiring channels should have cable protection, insulation, and waterproofing functions 5. The power output terminals of the generator vehicle are arranged from left to right or from top to bottom as phases A,B,C (viewed from the terminal), with clear letter markings on the terminals. |
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| 23 | Reversing monitor | The reversing monitor probe is installed on the rear side of the vehicle, and the 7-inch color display is installed in the driver’s cabin, allowing the driver to see clearly behind the vehicle for safe driving. |  |
| 25 | Power output box | There are 8 quick plugs in the power output box at the lower part of the carriage. 8 quick sockets are installed at the power supply vehicle end in conjunction with the quick plugs at the cable end. It has the features of quick plugging and unplugging, convenient wiring, reliable electrical contact, good sealing and insulation, water and dust resistance, shock and vibration resistance, long service life, and can be connected to external electrical equipment through the cable on the cable winch, and additional wiring copper bars can be added as needed. |  |
| 26 | Cable retraction and release system | Inside the box, there is a set of reversible electric/manual cable winches and accessories. The electric cable winches can rotate in both directions. The cables use flame-retardant flexible power cables with large current-carrying capacity per unit cross-sectional area and high temperature resistance grade as the power output cables on the winches. The output cables are YC1*185mm², each cable length is 50 meters,8 cables, totaling 400 meters. The cable reel is equipped with a limit device. |  |
| 27 | Cable color marking | 1. The color of the cable terminals of diesel engine emergency power supply vehicles should be clearly marked as follows:
(1) Phase A… yellow (2) Phase B… green (3) Phase C… red (4) Center line… Light blue 2. The rule for DC power supply color is that the positive terminal is red and the negative terminal is blue 3. The insulation resistance of each independent electrical circuit of the diesel generator set to ground and between circuits shall not be lower than GB2819-1995 |
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| 28 | Emergency switch button | An emergency switch button for the generator set is installed on the right side wall outside the box body to prevent an accident and quickly cut off the power supply of the generator set. |  |
| 29 | Grounding device | There are dedicated positions on the vehicle for storing grounding wires and grounding stakes; One grounding wire with a length of ≥10 meters and a diameter of 25mm², with matching copper noses at both ends; 1 grounding stake with a length of ≥600mm and a diameter of ≥16mm, sharp at one end and a fish-tail screw at the other | |
| 30 | Generator set | 1. The generator set is Cummins and has a rated output power of 500KW to meet the power demand of the entire vehicle equipment.
2. System three-phase four-wire system, rated voltage line voltage 380V±10%, phase voltage 220V±10%; Speed/level: Electronic /G2 level, high-precision electronic speed control system. 3. The tank capacity of the generator set can meet the continuous operation of the generator set for 8-10 hours 4. The vehicle is equipped with a power output interface 5. Intelligent control system, centralized control, with unit control panel, Chinese interface, can display water temperature, oil pressure, speed, current, voltage, etc., with automatic obstacle protection function, selected high-quality electrical components, stable performance, grounding protection device at the tail of the box, safe and reliable |
Parameters of the diesel generator set matched with the power source
Photos of the same power supply vehicle
