Make and model----------------- WD615.62
Type--------- Diesel 4-stroke direct injection engine, 6-cylinder in-line with water cooling, turbo-charging & intercooling
Displacement---------------------9.726 liters
Maximum output------------------266 HP@ 2200 rpm ( 196KW @ 2200 rpm )
Max. Torque------------------------1100NM@1300-1600 rpm
Bore ---------126 mm
Stroke---------130 mm
Mean piston speed -----11.5 m/s
Compression ratio----------16: 1
Specific fuel consumption ----------197 g/kWh
Engine oil filling quantity ------------19 liters
Cooling system filling quantity ----------40 liters
Thermostat with 71 opening begin Rigid fan
Clutch
Model--------------------φ 420
Type -----------Single dry plate, compressed air assistant
Plate diameter----------; 420mm
Gearbox
Type--------FULLER 8JS100B
No. Of speeds--------8 forward, 1 reverse
Forward ratio---------11.4; 7.94; 5.63; 4.06; 2.81; 1.96; 1.39; 1.00
Reverse ratio---------11.35
Fuel tank capacity--------400L
Wheels and tires
Rim-------------------8.50-20
Tire ---------Triangle 11.00-20 /16
Quantity------------. 7
Brakes
Service brake-------Double circuit pneumatic brake
Parking brake-------- Spring-powered air-cut off brake
Assistant brake--------Engine exhaust brake
HOWO Cabin
All-steel forward control, 70° Hydraulically tiltable to the front, 3-arm windscreen wiper system with 3 speeds, laminate windscreen, with casted-in radio aerial,
Electric equipment
Operating voltage --------24 V, negative grounded
Starter^-----------24 V, 5.4 kW
Alternator--------28 V, 1500W
Battery voltage / capacitance------2x12V/165Ah
Cigar-lighter, horn, headlamp, fog light, reverse light
Front wheel alignment
Camber. ----1
Caster-------3
King pin inclination. ----------1
Toe-in(measured at the wheel diameter φ 648mm with cross-ply tyre) ---------3-4.5mm
Body dimension (length x width)^5900× 2260× 2200mm
Wheelbase---------4600+1350mm
Track
Front------2022mm
Rear------1830mm
Approach angle------. 18
Departure angle------17
Performance
Max. Driving speed...-----90 km/h
Turning circle diameter -----16m
Mass parameter
Kerb mass------9070Kg
Total mass-------19000Kg
Compressor
Model-------HT500 II
Voltage-----24V
Cooling material-----R404A
Cooling volume------4950W@0CO2600W@-20Co
Wind volume ----------2400m3/h
Colour--------------------Red/white
Front axle
Type. ^^. Rigid stub axle with double T-cross members
Max. Load...6500Kg
Tandem axle
Type...^^^^^^. ^^^^Pressed axle housing, single reduction with planetary wheel reduction
Ratio...^^...^^^^...4.8
Max. Load...^. 13000Kg
Frame
Type...Parallel ladder with U-profiles and riveted cross members
Steering
Type...ZF8098
Ratio...^^...26.2
Thanks a lot for paying our great attentions to our Company. I'm Levana from Sinotruk Qingdao Heavy Industry Co. Ltd
I would like to take this opportunity to introduce our company to you very briefly. Sinotruk Qingdao Heavy Industry Co. Ltd is one of the wholly owned subsidiaries of China National Heavy Duty Truck Corp., Ltd. It is one of the biggest special truck R&D, manufacturing and exporting base in China. A bountiful supply of spare parts, considerate after-sales services, abundant technical strength can provide timely and satisfaction service for the overseas users. Engine
Make and model----------------- WD615.62
Type--------- Diesel 4-stroke direct injection engine, 6-cylinder in-line with water cooling, turbo-charging & intercooling
Displacement---------------------9.726 liters
Maximum output------------------266 HP@ 2200 rpm ( 196KW @ 2200 rpm )
Max. Torque------------------------1100NM@1300-1600 rpm
Bore ---------126 mm
Stroke---------130 mm
Mean piston speed -----11.5 m/s
Compression ratio----------16: 1
Specific fuel consumption ----------197 g/kWh
Engine oil filling quantity ------------19 liters
Cooling system filling quantity ----------40 liters
Thermostat with 71 opening begin Rigid fan
Clutch
Model--------------------φ 420
Type -----------Single dry plate, compressed air assistant
Plate diameter----------; 420mm
Gearbox
Type--------FULLER 8JS100B
No. Of speeds--------8 forward, 1 reverse
Forward ratio---------11.4; 7.94; 5.63; 4.06; 2.81; 1.96; 1.39; 1.00
Reverse ratio---------11.35
Fuel tank capacity--------400L
Wheels and tires
Rim-------------------8.50-20
Tire ---------Triangle 11.00-20 /16
Quantity------------. 7
Brakes
Service brake-------Double circuit pneumatic brake
Parking brake-------- Spring-powered air-cut off brake
Assistant brake--------Engine exhaust brake
HOWO Cabin
All-steel forward control, 70° Hydraulically tiltable to the front, 3-arm windscreen wiper system with 3 speeds, laminate windscreen, with casted-in radio aerial,
Electric equipment
Operating voltage --------24 V, negative grounded
Starter^-----------24 V, 5.4 kW
Alternator--------28 V, 1500W
Battery voltage / capacitance------2x12V/165Ah
Cigar-lighter, horn, headlamp, fog light, reverse light
Front wheel alignment
Camber. ----1
Caster-------3
King pin inclination. ----------1
Toe-in(measured at the wheel diameter φ 648mm with cross-ply tyre) ---------3-4.5mm
Body dimension (length x width)^5900× 2260× 2200mm
Wheelbase---------4600+1350mm
Track
Front------2022mm
Rear------1830mm
Approach angle------. 18
Departure angle------17
Performance
Max. Driving speed...-----90 km/h
Turning circle diameter -----16m
Mass parameter
Kerb mass------9070Kg
Total mass-------19000Kg
Compressor
Model-------HT500 II
Voltage-----24V
Cooling material-----R404A
Cooling volume------4950W@0CO2600W@-20Co
Wind volume ----------2400m3/h
Colour--------------------Red/white
Front axle
Type. ^^. Rigid stub axle with double T-cross members
Max. Load...6500Kg
Tandem axle
Type...^^^^^^. ^^^^Pressed axle housing, single reduction with planetary wheel reduction
Ratio...^^...^^^^...4.8
Max. Load...^. 13000Kg
Frame
Type...Parallel ladder with U-profiles and riveted cross members
Steering
Type...ZF8098
Ratio...^^...26.2
Thanks a lot for paying our great attentions to our Company. I'm Levana from Sinotruk Qingdao Heavy Industry Co. Ltd
I would like to take this opportunity to introduce our company to you very briefly. Sinotruk Qingdao Heavy Industry Co. Ltd is one of the wholly owned subsidiaries of China National Heavy Duty Truck Corp., Ltd. It is one of the biggest special truck R&D, manufacturing and exporting base in China. A bountiful supply of spare parts, considerate after-sales services, abundant technical strength can provide timely and satisfaction service for the overseas users.
Some of electric parts for Tower Crane:
1. Electric motor: Tower cranes use electric motors to power the lifting and rotation mechanisms. These motors convert electrical energy into mechanical energy to move the crane's various components.
2. Control system: Tower cranes require a sophisticated control system to manage the movement and operation of the crane. This includes controls for lifting, lowering, slewing, and trolleying.
3. Limit switches: Limit switches are used to set the maximum and minimum positions of the crane's various components. They help ensure safe and accurate operation by preventing the crane from exceeding its designated limits.
4. Power cables: Tower cranes require heavy-duty power cables to transmit electricity from the power source to the crane's electrical components. These cables need to be durable and capable of handling high voltage and current.
5. Circuit breakers: Circuit breakers are essential safety devices that protect the crane's electrical system from overloads and short circuits. They automatically interrupt the electrical current flow when a fault is detected, preventing damage to the crane and reducing the risk of electrical fires.
6. Transformers: Transformers are used to step up or step down the voltage of the electrical supply to match the requirements of the tower crane. They ensure that the crane receives the correct voltage for optimal performance and safety.
7. Sensors: Tower cranes often incorporate various sensors to monitor and control different aspects of their operation. These sensors can include load sensors, wind sensors, angle sensors, and anti-collision sensors. They provide crucial data to the control system, helping to ensure safe and efficient crane operation.
8. Emergency stop switches: Tower cranes are equipped with emergency stop switches that can quickly shut down the crane in case of an emergency or safety hazard. These switches are strategically located and easily accessible to crane operators.
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