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

• Customization: Available
• After-sales Service: Online Support
• Max. Lifting Height: 73m
• Model NO.: WT12.0-1
• Rated Loading Capacity: 81t
• Certification: ISO9001
• Condition: New
• Warranty: 6 Months
• Rated Power (Kw): 266
• Rated Speed (R/Min): 1950
• Fuel Tank Volume (L): 560
• Overall Weight (Basic Arm) (T): 13.32
• Maximum Single Transportation Weight (T): 81
• Climbing Slope (%): 20
• Rotation Speed (R/Min): 2.63
• Walking Speed (Km/H): 2.52
• Transport Package: Nude
• Specification: small
• Trademark: mafal
• Origin: China

Product Description

Mafal 12 ton full-slewing boom type small crawler crane spider crane

 Product Description

• The optimizing layout of the machine makes the stress of the main bearing carriers more reasonable, and the lifting performance is higher than the products with the same tonnage.

• Apply the mature jib technique which integrates plug-in boom head, embedded boom block, and special telescoping mechanism, which makes the jib more stable and reliable.

• Optimize the stress design. Adopt the box-type outriggers which have larger span, stronger rigidity, and better stability.

 

More reliable quality

• Make the most complete safety device system in the industry, ensuring the lifting safer and more reliable.

• The comprehensively upgraded brake system adopts double circuit air pressure design. Multiple systems ensure the brake safety of the truck during travel.

• The intensity and rigidity of the rotary table and frame structure with high rigidity are completely coordinated.

• The perfect integration of the design and structure realizes the automation of welding, which is more reliable.

 

Easier to maintain

• The optimizing design of the pipeline traces makes the layout more scientific and reasonable, greatly reducing the dismantling and installing time of the pipelines and the maintenance expense.

• The telescoping steel wire rope oriented and protective device avoids the steel wire rope out of the track and broken.

 

More energy-efficient and environmental friendly

• Under the economical mode, it can meet the engine power requirement of the normal lifting work. Under the high power mode, it can meet the requirement of the high challenge and high efficient lifting work.

• Adopt the advanced matching technique, which makes the design more scientific. It can reduce the consumption of the mechanism, prolong the service life of the machine, and has high residual value.

Parameters:

Model		WT12.0-1
Specification		12.00T*2.3m
Maximum Working Radius		25m*0.2T
Maximum Ground Lifting Height		25m
Maximum Underground Lifting Height
Winch Device	Hook Speed	12m/min 4
	Rope	φ12mm*100m
Teescopic System	Boom Type	Full automatic 5section
	Boom Length	6.55m-25m
	Telescopic Length/Time	17m/54sec
Up and Downs	Boom Angle/Time	0°-80°/24.5sec
Slew System	Slew Angle/Time	0°-360°(Continuous)/2.1rpm
Outrigger	Outrigger Active Form	Manual adjustment for the 1 section  Automatic for the 2,3section
	Maximum Extended Dimensions	7400mm*7100mm*6300mm
Traction system	Walking Way	Hydraulic motor
	Walking Speed	0-2.5KM/h
	Grade Ability	20°
	Ground Length*Width	2060mm*350mm*2
	Ground Pressure	49.0Kpa(0.50kgf/cm²)
Electric Motor	Model	Three-phase AC asynchronous motor
	Working Voltage	380V(HZ50)
	Power	15KW
Diesel Engine	Model	490
	Emission Standard
	Maximum Output	98KW
	Starting Method	Electric starting
	Fuel	Fuel
	Length*Width*Height	6760mm*1810mm*2560mm
	Vehicle Weight	13.3T

  Photos  
 

More Details


1.. Which countries do we export to?
Asia: Philippine,Vietnam, India, Indonesia, Pakistan, Kazakhstan, Uzbekistan, etc.
Europe: Russia, Belarus, Ukraine, Lithuania, Saudi Arabia, etc.
South America: Brazil, Chile, Paraguay, Argentina, etc.
Africa: South Africa, Ethiopia, Libya, Ghana,Algeria,Nigeria,Congo,Mozambique ,Kenya,etc

2.What are our advantages compared with other manufacturers/factories?
1)Reliable Quality: Carefully select regular manufacturers for supporting spare parts,
like engines,bridge,transmissions,and many parts designed and produced by ourselves,
always adapting the best materials.
2)Competitive Price: Concentration of mechanized production in large quantities reduce
production cost to ensure that our price is competitive.
3)Service Team: First, our sales managers are online 24 hours,ready to answer your
questions at any time. Second, professional maintenance team with senior technicians, 
ready to provide support services to users and dealers. Most problems can be solved 
within 24 hours.
4)Fast Delivery:Under normal circumstances,we can delivery with 10 working days in
factory after receiving pre-payment.

3.Which payment terms can we accept?
Normally we can work on T/T or L/C.
1)On T/T term, 30% payment is required in advance for production, 70% balance shall 
be paid before delivery or against the copy of original B/L for old long cooperation clients.
2)On L/C term, 100% irrevocable L/C at sight without "soft clauses" can be accepted. 

4. How long is the validity of our quotation?
As a reliable supplier, basically our price remains stable through one year,we only adjust
our price based on two situations:
1)The rate of USD
2)The price of material
we offer tractor,pls share me your need details,like engine power,which country use,need 
any certation,need with cabin or not and other for me to recommend you best model.
Other questions, please contact me directly!!