| Jiangling 20.5-meter telescopic boom aerial work platform |
| Vehicle model: | 5040JGKJ6S high-altitude work platform | Chassis model: | JX1041TC26 |
| Total mass: | 4365 | Curb weight: | 4495 |
| Homework height: | 21 meters | External dimensions: | 5995x1880x2760 |
| Approach angle/departure angle: | 21/10 | Front suspension/rear suspension: | 1075/1740 |
| Form of homework arm: | Five section telescopic arm | speed: | 100 |
| Axle load: | 1645/2850 |
| Chassis parameters |
| Chassis model: | JX1041TC26 | Batch: | 323 |
| Number of axes: | 2 | Fuel type: | diesel oil |
| Wheelbase (mm): | 2800 | Front wheelbase (mm): | 1385 |
| Number of passengers in the cab: | 2 | Rear wheelbase (mm): | 1425 |
| Number of tires: | 6 | Number of spring plates: | 7/4+6 |
| Tire specifications: | 7.00R168PR |
| Engine parameters | |
| Engine model | Engine Manufacturer | Displacement (ml) | Power (kw) |
| JX4D30B6H | JMC | 2892 | 85 |
| Basic configuration for installation - Arm frame | | |
| Arm frame form: | Five section telescopic arm | Arm section: | pentagon |
| Arm frame material: | Imported high-strength steel/3mm | Variable amplitude: | Dual cylinder variable amplitude is more stable |
| Fluctuation angle: | 0 ° -80 ° (relative to the horizontal plane) | | |
| Basic Configuration for Installation - Operating Conditions | | | |
| Homework height: | 20.5 meters | Assignment range: | 9 meters |
| Range of homework at height: | 3 meters | The amplitude is the homework height: | 14 meters |
| Rotation angle: | Rotate 180 ° left and right | | |
| Basic upper configuration - Leg support | | | |
| Leg form: | Front X, rear H-shaped | Support leg material: | Imported high-strength steel/3mm |
| Leg span: | Vertical 3900mm; Horizontal 3900/3420 | Hydraulic lock: | Four leg belt with bidirectional hydraulic lock |
| Leg detection: | Leg strap detection switch, prompt sound and level gauge | Leg strobe light: | (Yellow) Front and back four |
| Basic configuration for installation - carriage | | |
| Material Science: | High quality carbon steel and aluminum alloy, with anti slip filter patterned board | hold-all: | Aluminum alloy 800 * 360 * 320 with stainless steel locking components |
| Side and rear protection: | Equipped with a pressure gauge; 16MPa | Hand washing box: | Plastic water tank |
| Basic configuration for installation - turntable | |
| Standing arm: | Made by welding imported high-strength steel together | Rotating support: | Single row four point contact ball with external teeth |
| Reducer: | Equipped with a pressure gauge; 16MPa | Motor: | hydraulic pressure |
| Basic configuration for installation - homework bucket | | |
| Rated load: | 300(kg) | Dimensions (length * width * height): | 1250*610*1040 |
| Rotation: | 360 ° continuous rotation | Leveling form: | Static hydraulic automatic leveling |
| Leveling device: | Static hydraulic automatic leveling | material | High quality carbon steel square tube |
| Basic Installation Configuration - Hydraulic System | | | |
| Hydraulic oil tank: | 65L; with liquid level gauge and cooler | Gear pump: | Quantitative pump; Flow rate 50m1/r |
| working pressure: | Equipped with a pressure gauge; 16MPa | Hydraulic group valve: | Electro hydraulic proportional valve group with manual emergency button |
| Emergency pump: | Electric emergency pump | | |
| Install Basic Configuration - Operating System |
| Legs: | Manual operation, individual adjustable legs, interlocking for boarding and disembarking | Operation method: | Electronic control and wireless remote control |
| Arm arm movement: | Wireless remote control operation of turntable and homework bucket | Engine start and stop: | Dual position operation of turntable and homework bucket |
| Engine throttle: | Remote electronic throttle | | |
| The main features of a 20 meter telescopic boom aerial work platform are: |
1. Lightweight design of the entire vehicle, using imported high-strength steel welding, with a beautiful appearance;
2. The arm frame and support legs are welded with imported high-strength steel, which has a beautiful appearance, high stress, and high strength;
3. The imported oil cylinder drives the chain to synchronously extend and retract the telescopic arm, which is fast, stable, and reliable;
4. The front and rear X-shaped legs have good stability and can be operated simultaneously or separately, with flexible operation and adaptability to various working conditions;
5. The turntable rotates 180 degrees left and right, using a double turbine worm gear reduction mechanism; (with self-lubricating and self-locking functions)
6. Adopting imported automatic * * device with display screen, setting protection mode for limiting amplitude, safe and reliable;
7. Dual position operation of turntable and suspended basket, imported electro-hydraulic proportional speed regulation, manual operation of turntable, wireless remote control operation of suspended basket;
8. Get off and get on interlock, safe and reliable operation;
9. Suspended basket static hydraulic automatic leveling, 360 ° rotation, overload automatic protection;
10. The legs are equipped with position detection switches and have automatic sensing function;
11. The whole vehicle is equipped with engine start, stop and remote throttle switch, which is easy to operate and saves fuel;
12. The arm frame comes with a built-in lighting fixture, making it convenient for working at night or in low light conditions; |
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