12 Ton Full-Slewing Boom Type Small Crawler Crane Spider Crane

• Customization: Available
• After-sales Service: on Line
• Max. Lifting Height: 21.5m
• Model NO.: SDXJ012
• Certification: ISO9001, CE
• Condition: New
• Warranty: 1 Year
• Maximum Operating Radius: 20m
• Maximum Ground Lift: 21.5m
• Lifting Speed of Hook: 0-10m/Min
• Boom Type: 5-Section Boom, U-Shaped High-Strength Manganese
• Boom Length/Time: 2.8m-8.2m/22sec
• Boom Angle/Time: 0-75°/13sec
• 0-75°/13sec: 0-360 ° (Continuous)/60sec
• Startup Mode: -5°c~40°c
• Gradeability: 20°(36%)
• Manufacturing Process: Paint Assembly Process
• Fuel/Volume: 12V 45ah
• Walking Mode: Hydraulic Motor Drive, Two Speed
• Transport Package: Wooden Box Package
• Specification: 4550*width 1560*height 2200mm
• Trademark: SDXJ
• Origin: Shandong
• HS Code: 8426491000
• Production Capacity: 10000 Sets/Year
• Package Size: 460.00cm * 156.00cm * 220.00cm
• Package Gross Weight: 4000.000kg

Product Description

Product Description

                                                            12TON SPIDER CRANE
1. Full hydraulic transmission, electromechanical dual use, high efficiency, low labor intensity, safe and reliable work
2. Each hydraulic system is equipped with a balance valve and hydraulic lock for higher safety performance
3. The boom and important structural parts are made of special steel plates, which can reduce the dead weight of Marine crane and improve its           performance

4. The slewing bearing part is made of 50 manganese forging material with inner tooth turntable

5. Cold work molding, 8 - prism structure, give full play to the mechanical properties of the material

6. Boom adopts hydraulic cylinder telescopic, more safe and reliable work

7. Night lights were installed to extend the working hours

8. Optional cab, negative arm and three-phase operation

9. Hydraulic oil pipe rubber pipe adopts double wire ultra-high pressure oil pipe, steel pipe adopts electroplating treatment 

Maximum operating radius	20m
Maximum ground lift	21.5m
Winch device	Lifting speed of hook	0-10m/min
	Wire rope specification	Φ 12 mm
Expansion device Undulating device	Boom type	Five arm lifts
	Boom length	5m-20m
Gyratory device	Boom angle/time	0-75°/13sec
Expansion device	Swing angle/speed	0-360° (continuous) /60sec
Outrigger	Outrigger movement form	Oil pressure automatic support + manual spin out
	Maximum extension (mm)	About 7600* about 7100, about 6600* about 6100
Trevel machine	Walking mode	Hydraulic motor drive, two speed
	Travel speed	0-5.5 km/h
	Gradeability	20 ° (36%).
Elecric machinery	Voltage	AC380V
Engine	Manufacturer	Yuchai 78 kW
	Type/displacement	Electric starting
	Startup mode	-5°C~40°C
	Startup performance	Diesel /45L
	Fuel/volume	24v 45AH
	Battery capacity	230g/kW-h
	Fuel consumption rate	Rated speed ≤81.5dBA (1m)
	Noise level	Manual operation, manual walking + remote control (optional)
Operating system	Operation type (boom/outrigger), manual walking	0-10m/min
Standard configuration	Diesel engine and motor (dual power)
Vehicle size	4950x1560x2235mm
Manufacturing process	Paint assembly process

Detailed Photos

Packaging & Shipping

Company Profile

FAQ

1. who are we?
We are based in Shandong, China, start from 2018,sell to Africa(45.00%),Southeast Asia(30.00%),Domestic Market(10.00%),South Asia(5.00%),North America(5.00%),South America(1.00%),Central America(1.00%),Western Europe(1.00%),Oceania(1.00%),Eastern Europe(1.00%). There are total about 301-500 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Mixer truck,Suction-type sewer scavenger,Vacuum sweeper,Concrete pump truck,Hydraulic aerial cage

4. why should you buy from us not from other suppliers?
Technology research and development, production and sales integration

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD,EUR,JPY,AUD,CNY;
Accepted Payment Type: T/T,L/C,Western Union;
Language Spoken:English,Chinese