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| Customization: | Available |
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| After-sales Service: | 24 Hours After-Sale Service |
| Max. Lifting Height: | 10.8m 17m 21m |
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3 ton crawler spider crane basic parameter table
| Specification Specifications |
3t | |
| Maximum operating radius | 10.5m | |
| Maximum ground lift | 10.8m | |
| Winch | Hook rising speed | 0-8m/min (4 ropes) |
| Wire rope specifications | Φ8mm×45m | |
| Telescopic device | Boom type | 2.4m×6-section boom (customizable) |
| Boom length/time | 3.1m-9.2m/20sec (customizable) | |
| Luffing device | Boom angle/time | 0-78°/13sec |
| Swivel device | Rotation angle/speed | 0-360° (continuous)/60sec |
| Outriggers | Outrigger action form | Manual rotation + hydraulic automatic support (two-section legs) |
| Maximum extension (mm) |
4300 (length) X3700 (rear) X4300 (front) | |
| Walking device | Walking style | Hydraulic motor drive |
| Walking speed | 0-2.5km/h | |
| Gradeability | 25°(36%) | |
| Motor | Voltage | AC380V |
| engine | Production | Changchai (customizable) |
| Type/displacement | EV80/F195 | |
| Startup method | Electric start | |
| Startup performance | -5°C~40°C | |
| Fuel/Volume | Diesel/8L | |
| Battery capacity | 12v 45AH | |
| Fuel consumption rate | 274g/kW-h | |
| Noise Level | Rated speed ≤81.5dBA (1m) | |
| operating system | Operation type (jib/outrigger), manual travel | Manual operation, manual travel |
| Operating characteristics | Manual operation (remote control optional) | |
| Standard Configuration | Diesel engine and electric motor (dual power) | |
| Length, width, height | Length 3.5 meters, width 0.8 meters, height 1.85 meters | |
| Weight (T) | 2700kg | |
| track | 220(width)72(pitch)50(section) | |
| Optional | Optional torque controller/remote control/hanging basket/hydraulic flying arm | |
5 ton crawler spider crane basic parameter table
| Specification Specifications |
5t | |
| Maximum operating radius | 15m | |
| Maximum ground lift | 17m | |
| Winch | Hook rising speed | 12m/min (4 ropes) |
| Wire rope specifications | Φ12mm×80m | |
| Telescopic device | Boom type | 4m×5-section boom (customizable) |
| Boom length/time | 4.5m-17m/54sec (customizable) | |
| Luffing device | Boom angle/time | 0-78°/13sec |
| Swivel device | Rotation angle/speed | 0-360° (continuous)/38sec |
| Outriggers | Outrigger action form |
Manual rotation + hydraulic automatic support (two-section legs) |
| Maximum extension (mm) | 5800 (length) X4900 (rear) X5600 (front) | |
| Walking device | Walking style | Hydraulic motor driven two speed |
| Walking speed | 0-2.5km/h | |
| Gradeability | 25°(36%) | |
| engine | Production | Cloud (customizable) |
| Type/displacement | 490 | |
| Startup method | Electric start | |
| Startup performance | -5°C~40°C | |
| Fuel/Volume | Diesel/8L | |
| Battery capacity | 24V 45AH | |
| Emission standards | Second grade |
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| operating system | Operation type (jib/outrigger), manual travel | Manual operation, manual travel (remote control optional) |
| Operating characteristics | Manual operation (remote control optional) | |
| Vehicle size | Length 4.7 meters, width 1.5 meters, height 2.25 meters | |
| Weight (T) | 6100kg | |
| Track size | 300(width)52.5(pitch)90(section) | |
| Optional | Optional torque controller/remote control/hanging basket/hydraulic flying arm | |
| Specification Specifications |
8t | |
| Maximum operating radius | 18m |
|
| Maximum ground lift | 21m | |
| Winch | Hook rising speed | 12m/min (4 ropes) |
| Wire rope specifications | Φ12mm×80m | |
| Telescopic device | Boom type | 5m×5-section boom (customizable) |
| Boom length/time | 5.5m-21m/54sec (customizable) | |
| Luffing device | Boom angle/time | 0-78°/13sec |
| Swivel device | Rotation angle/speed | 0-360° (continuous)/38sec |
| Outriggers | Outrigger action form | Manual rotation + hydraulic automatic support (two-section legs) |
| Maximum extension (mm) | 7000 (length) X5070 (rear) X6700 (front) | |
| Walking device | Walking style | Hydraulic motor driven two speed |
| Walking speed | 0-2.5km/h | |
| Gradeability | 25°(36%) | |
| engine | Production | Cloud (customizable) |
| Type/displacement | 490 | |
| Startup method | Electric start | |
| Startup performance | -5°C~40°C | |
| Fuel/Volume | Diesel/8L | |
| Battery capacity | 24V 45AH | |
| Emission standards | Second grade | |
| operating system | Operation type (jib/outrigger), manual travel | Manual operation, manual travel (remote control optional) |
| Operating characteristics | Manual operation (remote control optional) | |
| Vehicle size | Length 6.15 meters, width 1.6 meters, height 2.25 meters | |
| Weight (T) |
8700kg | |
| Track size | 350(width)52.5(pitch)104(section) | |
| Optional | Optional torque controller/remote control/hanging basket/hydraulic flying arm | |
| Knuckle Boom Truck Mounted Crane | |
| Maximum lifting weight | 1t 2t 3.2t 4t 5t 6.3t 8t 10t 12t 14t 16t 20t 25t |
| Max Lifting Movement | 4/6.4/8/10/12.6/16/20/30/35/40/50/60/67.5t.M |
| Recommended Power | 7.5Kw/8KW/15KW/20KW/30KW/35KW/40KW/45KW/63KW |
| Recommended Hydraulic Flow | 15~90 L/ Min |
| Rated Hydraulic Pressure | 22/28/30/32/33MPa |
| Oil Tank Capacity | 25/30/60/100/150/180/200/250/280L |
| Hydraulic Crane Weight | 534KG~8250Kg |
| Installation Space | 550/800/850/1050/1070/1200/1300/1500/1610/1680/1700mm |



| Knuckle Boom Truck Mounted Crane | |
| Maximum lifting weight | 1t 2t 3.2t 4t 5t 6.3t 8t 10t 12t 14t 16t 20t 25t |
| Max Lifting Movement | 4/6.4/8/10/12.6/16/20/30/35/40/50/60/67.5t.M |
| Recommended Power | 7.5Kw/8KW/15KW/20KW/30KW/35KW/40KW/45KW/63KW |
| Recommended Hydraulic Flow | 15~90 L/ Min |
| Rated Hydraulic Pressure | 22/28/30/32/33MPa |
| Oil Tank Capacity | 25/30/60/100/150/180/200/250/280L |
| Hydraulic Crane Weight | 534KG~8250Kg |
| Installation Space | 550/800/850/1050/1070/1200/1300/1500/1610/1680/1700mm |


At Tengchang Construction Machinery Co., Ltd., we take immense pride in our precision forging and innovative craftsmanship that remain unmatched in the industry. Our state-of-the-art facilities and certified excellence, underscored by ISO9001, empower our expert team to lead the charge in designing, developing, and manufacturing top-tier construction machinery. Our standout offerings, including truck cranes, rail cranes, fire-fighting equipment, and hydraulic control systems, are celebrated for their intuitive user-friendliness, exceptional durability, and unmatched reliability. Our unwavering dedication to quality and superior service has catapulted us to the forefront of China's crane industry. Through relentless technological advancement and active collaboration with our esteemed customers, we strive to be the leading brand.