40m³ 4 Axle Carbon Steel Bulk Powder Tanker Semi Trailer

This 4-axle semi trailer moves dry bulk powder and granular materials in a 40 m³ single-compartment carbon steel tank.

Tank structure, discharge system and running gear can be configured for different operating requirements, and custom manufacturing options are available for specific needs.

Key Features

• 40 m³ single-compartment tank for high-volume powder and granular cargo
• 4 mm tank shell and 5 mm end plates as the structural base
• Four 14-ton-rated axles, with mechanical suspension on the first three and liftable air suspension on the fourth
• Extended rear discharge outlet and quick-connect air fittings for hooking up compatible external unloading equipment
• For inspection and maintenance: a rear ladder, folding handrails, a widened top walkway and three four-post external-pressure manhole covers

Technical Specifications

Tank Specifications

Axle & Suspension System

Discharge & Air System

Brake & Electrical System

Configuration Options

• Customer logo and branding
• Rear and side lighting layout
• Top walkway and folding handrails
• Air inlet piping and quick-connect fittings
• Rear discharge outlet and connection fittings

Applications

Carries bulk powder and granular materials by road. Confirm compatibility from the product's physical properties and unloading needs, and plan for suitable external unloading equipment.

FAQ

Which materials can this tanker carry?

Bulk powder and granular materials. Confirm compatibility from the product's physical properties and unloading requirements.

What is the tank volume?

40m³ in a single compartment. Loading weight depends on material density, vehicle configuration and road weight regulations.

What is the axle setup?

Four 14-ton-rated axles. The first three have mechanical suspension and the fourth has liftable air suspension.

How thick is the tank?

Vehicle specifications give a 4mm tank shell and 5mm end plates.

How is cargo discharged?

Via an extended rear outlet and air connections with quick-connect fittings. The system must be connected to suitable equipment and operated to suit the material and system requirements.

Are an air compressor and discharge hose supplied?

The specified configuration has no discharge hose, and no onboard air compressor is listed. Confirm your unloading equipment needs before ordering.

Does it have ABS?

No, ABS is not part of the current configuration. A WABCO relay valve and the specified pneumatic brake chambers are fitted. Confirm braking requirements for your destination market.

What can be customized?

The documented configuration covers customer branding, lighting, walkway design, air connections and discharge fittings. Other requests can be reviewed against production specifications before order confirmation.

To request a quotation, send your cargo type, quantity and destination port to Shandong Wuxing Heavy Industry via wuxing@cnfivestars.com or WhatsApp +8613290265456.