What is the MOQ for Shenbai cranes?

The minimum order quantity is 1 unit. We support single-unit purchases for sample orders and offer volume discounts for fleet orders of 5+ units.

Which emission standards do your cranes comply with?

Shenbai cranes are available in Euro II, Euro III, Euro IV, Euro V, and Euro VI emission standards. We can configure the chassis and engine to match your country's specific emission requirements.

What is the warranty period for Shenbai cranes?

We provide a standard 12-month or 30,000 km warranty (whichever comes first) covering the crane upper structure. Extended warranty packages are available upon request. Chassis warranty follows the original manufacturer's terms.

Can you customize cranes for special requirements?

Yes. Shenbai offers full customization services including custom boom length, special chassis configurations, left-hand or right-hand drive, custom paint colors and logos, and OEM/ODM manufacturing. Contact our sales team for detailed customization options.

What is the typical delivery time after order confirmation?

Standard models: 15-25 working days after order confirmation. Customized configurations: 30-45 working days. We maintain stock of popular models for faster delivery.

Which shipping methods do you support?

We support sea freight (bulk carrier, container, RoRo), rail transport for CIS countries, and road transport for neighboring countries. FOB, CIF, CFR, and DDP trade terms are all available.

Do you provide after-sales service and spare parts?

Yes. We provide comprehensive after-sales support including remote technical guidance, video-based troubleshooting, and a complete spare parts supply chain. Key components use internationally sourced hydraulic systems for easy local servicing.

What is the difference between straight boom and knuckle boom cranes?

Straight boom (telescopic) cranes offer greater reach and lifting capacity, ideal for construction sites and open areas. Knuckle boom (articulating) cranes provide superior flexibility in confined spaces, can fold compactly, and are preferred for urban applications and truck-mounted installations where space is limited.

Which chassis brands are compatible with Shenbai cranes?

Shenbai cranes are compatible with all major Chinese and international chassis brands including Sinotruk HOWO, Shacman, Dongfeng, FAW J6/FAW J7, Foton, ISUZU, and Mercedes-Benz. We can mount our cranes on customer-supplied chassis or provide complete truck-crane units.

How do I get a quotation for Shenbai cranes?

You can request a quotation through our website contact form, email us at export@howocrane.com, or use the live chat feature. Please specify the crane type, tonnage, boom configuration, chassis preference, and destination country for an accurate quote.

DongFeng 4×2 Knuckle Boom Crane

Name: DongFeng 4×2 Knuckle Boom Crane
Brand: Direct Factory Sales of Shenbai Truck-mounted Cranes
Availability: InStock

DongFeng 4×2 Knuckle Boom Crane - View 5 - SHENBAI Auto

DongFeng 4×2 Knuckle Boom Crane - View 6 - SHENBAI Auto

1 / 3

Item	Parameter
Gross Vehicle Weight (GVW)	18000kg
Kerb Weight	12900/12000/11500/11000kg
Wheelbase	5100/4500/4200mm
Engine	YCS04220-61A
Gearbox	8JS85E-C, with spline power take-off (PTO)
Front Axle	5.5-ton rated load
Rear Axle	10-ton rated load, Fangsheng axle, final drive ratio 4.875/5.143, rear 8-wheel leaf spring
Fuel Tank	200L steel fuel tank
Tire	10.00R20
Cab	M35B cab, imported soft-wrap interior material, odor-free; optional domestic plastic interior (2000 yuan discount)
Clutch	Φ395 push-type clutch
Leaf Spring	11/12+9 leaf spring
Chassis Frame	282(8+4) Baosteel 750 3-layer laminated girder, electrophoretic & plastic sprayed finish, Sea Wolf Gray color; 4-layer frame with small connecting plates
Steering Gear	Domestic steering gear
Cab Suspension	Semi-floating cab suspension
Cab Tilt	Manual hydraulic tilt
Driver Seat	Leather height-adjustable airbag shock-absorbing driver seat
Door & Window System	Electric power window lifter, remote central door lock
Air Conditioning	Standard air conditioning
On-board Terminal	Driving recorder + Beidou GPS compatible, Chenglong V+ connected car 3.0 system
Cab & Chassis Functions	Multi-state switch, right turn reminder; US-made electronic component valves, ABS, automatic brake adjusting arm, maintenance-free battery, under-vehicle start/stop function, same-color bumper + fender, rocker-type self-return remote throttle
Crane Upper Structure	Changxing 5/6.3/8/10/12/16 ton knuckle boom truck-mounted crane, Changxing OEM single-cavity rear outrigger
Optional Accessories	Remote controller, brick clamp, wood grapple, electric suction cup, self-generator, and other auxiliary tools