Hubei Chengli Special Automobile Co., Ltd is one of the leading manufacturers and suppliers of sinotruk 33ton folding boom crane truck in China. If you're going to buy high quality sinotruk 33ton folding boom crane truck, welcome to get more information from our factory. For price consultation, contact us.

Sinotruk HW 8X4 33Ton XCMG Folding Boom Crane Truck Mounted Crane / Tail With Crane

Advantages and Functions of Rear-Mounted Crane Design

1. Optimized Vehicle Stability

Balanced Weight Distribution: Mounting the crane at the rear balances the front and rear axle loads during cargo handling, reducing the risk of front-end sagging and improving driving stability.
Reduced Overhang Moment: Compared to center or side-mounted installations, the rear-mounted crane has a shorter force arm, lowering stress on the chassis and extending the frame's service life.

2. Enhanced Operational Flexibility

Unobstructed Rotation: The open rear space allows the boom to rotate 360° without interference from the cab or cargo compartment, making it ideal for confined spaces (e.g., alleys, warehouses).
Compatibility with Various Cargo Beds: Does not affect cargo bed length (e.g., flatbeds, box trucks), eliminating frequent repositioning during loading/unloading.

3. Maximized Loading/Unloading Efficiency

Direct Access to Transport Vehicles: A rear-mounted crane enables quick handling of its own cargo or adjacent vehicles, reducing reliance on auxiliary equipment (e.g., forklifts).
Integrated Operations: Combined with dump functions (e.g., truck-mounted cranes with dump bodies), it achieves unified "lifting + dumping" operations.

4. Safety and Maintenance Convenience

Clear Visibility: Operators behind the cab can monitor lifting processes directly, minimizing blind spots.
Easy Maintenance: Hydraulic lines and power units are centrally located at the rear, simplifying routine servicing and troubleshooting.

5. Typical Applications

Logistics: Rapid handling of pallets and containers.
Construction: Material lifting and pipe installation at job sites.
Emergency Response: Recovery of disabled vehicles or obstacle clearance.

Products Description

Products Parameters

SINOTRUK Crane Truck With 33Tons Folding Boom Crane
Chassis Specification
Chassis Model	New Addition
Driving Model	8 x 4
Dimension	12000 x 2540 x 3900 mm
Cab	Original SINOTRUK HW Cabin With air conditioner
Wheelbase	1850+4600+1370 mm
Gross vehicle Weight	31000 kg
Curb Weight	10350 kg
Front Axle Loading Capacity	9500 x2 kg
Rear Axle Loading Capacity	13000 x2 kg
Axle Number	4
Tire	12.00R20 18PR
Tire	12pcs with 1 spare tire
Engine	WEICHAI diesel engine 6 cylinders in a line, Water cooled, turbocharged, after cooled, cold start.
	Model: WD615.47
	Horse power: 371 HP
	Displacement: 9726 ml
	Emission standard: Euro 2
Transmission	Model: Munal
Transmission	12 Forward & 2 Reverse
Upper Parameters
Cargo Box
Size (LWH)	8000 X 2400 X 550 mm
Loading Capacity	35 Tons
Bottom Thickness	5 mm
Side Thickness	3 mm
Material	High quality Q235 carbon steel
Crane
Model	XCMG - SQZ660
Working Platform	360°turning (left or right), H-shape legs 360°
Extendable Boom Section	1 main boom + 6 extendable boom
Crane Type	Folding Boom Crane
Max. Lifting Capacity	33000 kg
Max. Working Radius	22 meters
Max. Lifting Moment	607 kN.m
Max. Oil Flow of Hydraulic System	80 L/min
Max. Pressure of Hydraulic System	33 Mpa
Crane Weight	7100 kg
Landing Leg	4 Pcs hydraulic handing leg
Optional	Hydraulic tipper box
	Box thickness as required
	Remote controller is optional
	Customized logo and color
Crane Rated Lifting Load

SINOTRUK HOWO Crane Truck detailed Decription

Features of the Sinotruk howo Chassis

Engine: Equipped with a 371-horsepower, China II emission-compliant diesel engine, featuring mature technology and high low-speed torque, making it suitable for heavy-duty and challenging road conditions.
Load Capacity: The 8x4 drive configuration (dual front steering axles + dual rear drive axles) offers strong load-bearing capability, with optimized axle load distribution, ideal for transport scenarios exceeding 30 tons.
Transmission: Typically paired with multi-gear transmissions (e.g., 10-speed or 12-speed) from Sinotruk's in-house brands or Fast Gear, ensuring optimal performance for heavy-load starting and climbing.
Suspension: Front multi-leaf spring (or optional fewer-leaf spring) and rear multi-leaf spring suspension provide enhanced stability under heavy-duty conditions. Some models offer optional balanced axle suspension for improved load distribution.

Advantages of the Sinotruk howo chassis

Reliability: The simple mechanical structure ensures easy maintenance, making it well-suited for high-load transportation (e.g., gravel, steel, etc.).
Durability: Designed for ruggedness and robustness, capable of withstanding intensive use.
Typical Applications: Ideal for heavy-duty and harsh-environment operations such as mining, construction dump trucks, concrete mixer trucks, and oversized cargo transport.
Spare Parts: High localization rate ensures low maintenance costs.

The role of XCMG G series 33-ton crane

1. Efficient Loading & Unloading

Suitable for rapid handling of bulk cargo (e.g., steel, timber, pipes), equipment (e.g., electromechanical modules, containers), and construction materials, reducing labor and auxiliary machinery costs.

2. Precision Lifting

The articulated boom design offers superior operational flexibility, enabling precise lifting in confined spaces (e.g., warehouses, construction sites, freight yards) while minimizing working radius.

3. Versatile Integration

Can be mounted on truck chassis to achieve integrated "transport + lifting" operations, making it ideal for logistics hubs, emergency repairs, and similar scenarios.

Products Video

For quick inquiry, please contact Ms. Hedy He:
WhatsApp/ Wechat: +86 188 2740 1066
Email: hedy@clw-autos.com.

Our factory & Equipment

precision parts processing line

Chassis processing line

Crane factory appearance

Customer Visit Photos

Company Profile

Hubei chengLi Special Automobile Co.,Ltd

Advantages

- Certificate: ASME, ISO, BV, SGS, CCC etc.
- More than 30 independents workshops for different trucks.
- 1000 sets of equipment, 25 assemble lines.

Adavantages

- 8000 staffs including 300 senior engineers and technicians.
- 800 kinds of trucks and semi-trailers covering different industry.
- 20 years wholesale experience.
- Export to 90 countries.