20 ton Knuckle Boom Truck Mounted Crane for Sale - truck crane,Truck mounted crane,Marine Crane -
iPhone: +86-13815318392     email: crane@boblift.com
About   Contact     Get a Quote     English Chinese Russia

Truck Mounted Crane/

20 ton Knuckle Boom Truck Mounted Crane for Sale

Max. Lifting Load: 20 ton
Model Number: SQ20ZA5
Lead Time:
Quantity(Sets) 1 - 10 >10
Est. Time(days) 40 To be negotiated
Customization:
Customized logo(Min. Order: 1 Sets)
Customized packaging(Min. Order: 1 Sets)

More

Shipping: Support Sea freight · Land freight

  • Product Detail

20 ton Knuckle Boom Truck Mounted Crane for Sale

Packaging & DeliveryPackaging DetailsHeavy Lifting Capacity 20 Ton Knuckle Boom Truck Mounted Crane for Sale:
1. 20′ GP :10 units (approx)
40′ HQ : 20 units (approx)
2. Standard packing for export, container shipping.
3. Waterproof and dampproofPortLianyungang, Shanghai, QingdaoPicture Example:

Lead Time:

Quantity(Sets)1 – 10>10
Est. Time(days)40To be negotiated
20 Ton Knuckle Boom Truck Mounted Crane for Sale
ItemUnit   Value
Max lifting momentKN.m400
Max lifting capacityT20
Max lifting heightm18.5
Max Working Distancem15.5
Telescopic Arm  5
Rated Working PressureMpa30
Rated System FlowL/min80
Outrigger spanm2500-7100
Self Weightkg5500
Installation Spanmm1500
Rotation angle°360

Simple operation, high working efficiency, stable and reliable, high efficiency, low noise, low heat generation.
product description
1.Advanced development & analysis make sure the reliable design.
2.Using two-section telescopic cylinder design, one of the cylinders push the second large boom, another cylinder push the rest of the telescopic boom by the pulley block and wire rope To ensure that the crane has strong lifting capacity in the middle distance and effectively protect the wire rope in the boom.
3.The more symmetrical center design of pentagon & hexagon boom make it has bigger anti-bending capacity.
4.The boom interface is made of strong steel plate, and the U-shaped arm is used for the crane above 8T, which makes the cross-section bending resistance stronger.
5.The crane above 6.3T adopts square legs, which can better protect the cylinder.
6.Compact boom head and tail design, make the boom length to reach maximum, prolong the working life of the crane.
7.The integer lifting winch improved the work efficiency greatly and prolonged work life of hydraulic system

8.Integral boom head structure with more strength.Boom head adopting integral structure, greater intensity. Split head design reduces the boom head carrying capacity
9.Lifting mechanism hydraulic winch relies on disc spring and friction brake, stable and reliable, efficient, low noise, small calorific value; Rely on hydraulic balanced valves balancing weights when falling, greatly improve product reliability.

Anti-slewing impulse equipment that make vehicle running safely.

Water-based paint, more environmentally friendly .

Prev:

Next:

Leave a Reply