STS is an escrow service that protects both buyers and suppliers. Funds are held securely by Made-in-China.com until order terms (e.g., delivery, quality) are fulfilled
|
Still deciding? Get samples of $ !
Request Sample
|
| Customization: | Available |
|---|---|
| After-sales Service: | 7/24 Available |
| Warranty: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
Payment Guarantee
Platform-protected payments with refund support for eligible order issues.
Platform Logistics
Inspection Service
After-Sales & Dispute Handling
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
China 3.2 Ton Lifting Capacity Knuckle Boom Truck Folding Arm Lorry Hydraulic Crane with Factory Price
| SQ3.2ZA2 Truck Mounted Crane | ||
|
Max Lifting Capacity
|
Kg
|
3200
|
|
Max Lifting Moment
|
Ton.m
|
6.8
|
|
Recommend Power
|
Kw
|
14
|
|
Hydraulic System Flow
|
L/min
|
25
|
|
Hydraulic System Pressure
|
Mpa
|
25
|
|
Oil Tank Capacity
|
L
|
60
|
|
Installation Space
|
mm
|
850
|
|
Self Weight
|
Kg
|
About 1150
|
|
Rotation Angle
|
.
|
400
|
Technical highlights:
Engineered for maximum payload, superior durability, and lightweight efficiency.
High-Tensile Lightweight Structure: Fabricated from premium Baosteel 700 high-strength steel. The optimized polygonal boom profile (hexagonal/octagonal) delivers exceptional centering performance and industry-leading bending resistance while minimizing dead weight.
Compact & Low-Center Layout: The ultra-compact structural footprint lowers the vehicle's center of gravity. This design increases remaining payload capacity, improves chassis driving stability, and maximizes space utilization when folded.
Extended Service Life: * Optimized Boom Overlap & Large Sliders: Extended overlap length combined with enlarged wear pads reduces surface pressure, minimizes boom wear, and prolongs crane longevity.
Integrated Boom Head: Features a one-piece solid boom head that offers significantly higher load-bearing capacity compared to split designs.
Advanced Cable & Pulley Protection: Built-in large-diameter pulleys enhance synchronized telescoping under load. The dual-cylinder telescoping system (one cylinder for the second boom, one with wire ropes for the rest) ensures powerful mid-range lifting while protecting internal wire ropes from friction.
Dual-configuration and modular design to conquer any challenging environment.
Dual-Model Configurations:
Stiff Boom (Telescopic) Models: Ideal for heavy-duty lifting in wide-open, long-reach jobsites.
Knuckle Boom (Folding) Models: Equipped with a dual four-bar linkage and negative angle (reverse folding) capability, allowing the boom to enter ultra-low and confined spaces.
Heavy-Duty Stabilization: Outfitted with large-surface square-box outriggers that expand the ground-contact area, ensuring solid stability on soft or muddy terrains.
Modular Multi-Scenario Expansion: Supports quick attachment changes via a modular hydraulic system. Easily transforms into a multi-functional work platform for lifting, drilling, augering, crushing, and material handling.
Compatible Attachments: Hydraulic winches, augers, aerial baskets, log grapples, pallet forks, and hydraulic breakers.
Precision control, smooth operation, and zero-leakage reliability.
Leak-Proof Hydraulic Architecture: The articulation cylinder features a reversed layout with a flange-connected balance valve. This eliminates exposed hydraulic piping on the cylinder barrel, drastically reducing the risk of external impacts, pressure drops, and oil leakage.
High-Torque Planetary Drive: Powered by a low-speed, high-torque planetary motor paired with a large-diameter drum. The dual planetary reduction gear ensures smooth winching with minimal braking shock.
Reliable Braking & Control: Features multi-plate friction brakes and disc-spring balancing valves for high braking torque, quiet operation, and precise, drift-free load holding.
Active monitoring and multi-layer defense for risk-free operations.
Smart Load Management (LMI): A high-precision Load Moment Indicator monitors load capacity in real-time and automatically cuts off hazardous movements upon detecting overloads.
Triple Wire Rope Protection:
Anti-Overwinding: Automatic limit switch and braking.
Anti-Overunwinding: Buffered stop control to prevent total rope run-out.
Anti-Derailment Device: Wedge-lock mechanism and anti-jump rollers keep the wire rope securely inside the drum grooves.
Enhanced Operator Safety:
50m Wireless Remote Control: Allows operators to command the crane from a safe distance with precise, proportional control.
High-Position Seat Layout: Ergonomically positioned to provide a 360° blind-spot-free view of the entire lifting zone.
Large-Span H-Type Outriggers: Manually flippable for high transit clearance, adapting easily to complex rugged terrains.
Are you a manufacturer?
Yes! We are the manufacturer established in 2006 and started selling overseas in 2015.
Offer OEM/ODM service of truck mounted cranes.
Why choose CNS?
Source factory! Save your cost margin to higher quality and machining precision!
12 months warrranty!
Strong R&D team!
Flexible payment term. L/C is highly welcomed.
Cooperated shipping agent, saving more cost.
What is the way for delivery?
Mainly by shipment.
Optional railway for neighborhood countries.
DHL, TNT, UPS,or FedEx for light accessories which are needed urgently.
What are your warranty terms?
12 months or 2000 working hours structural warranty on all our products, except failure caused by improper installation, operation or maintenance, accident, damage which are not caused by CNS.
What is your lead time?
We expanded and rebuilt factory to another 60000sqm to meet higher demand.
Stock order: 3-5 working days,
customized orders within 1-2 weeks.
Contact CNS service team to get an accurate lead time.
){kind=link}