SHACMAN Truck Rear Brake Drum DZ9112340006 Heavy Duty Steel Chassis Parts

The DZ9112340006 Brake Drum is an essential element of the foundation wheel brake system on commercial heavy trucks and buses. Mounted on the wheel hub assembly, this heavy-duty truck brake drum rotates along with the wheel and absorbs extreme friction heat generated during heavy braking operations.

Manufactured from high-density structural steel and 100% factory tested, this SHACMAN chassis brake part offers superior thermal conductivity, fracture resistance, and wear stability. Installing a precision-machined DZ9112340006 brake drum eliminates brake pedal vibration, prevents premature brake lining wear, and maintains optimal braking balance across all drive axles.

Technical Specifications

Key Features and Benefits

• High Thermal Absorption Capability: High-density steel structure resists cracking and warping under extreme heat generated by repeated heavy mountain downhill braking.

• 100% Factory Dynamic Balance Tested: Precision CNC machined inner diameter ensures smooth concentric rotation, preventing brake jitter, steering wheel shake, and uneven drum wear.

• Exact OEM Dimensions: Made strictly to original part specification DZ9112340006 for smooth installation onto HANDE axle wheel hubs without mechanical modifications.

• Extended Service Life: Durable wear-resistant friction surface significantly extends the working lifecycle of both the brake drum and internal brake shoes.

Compatible Vehicle and Application Models

This DZ9112340006 wheel brake drum is widely installed on heavy commercial trucks, dumpers, and long-haul transport vehicles, including:

• SHACMAN Series: SHACMAN Delong F2000, F3000, M3000, X3000 dump trucks, tractor units, and concrete mixers.

• Sinotruk Series: HOWO 7, HOWO A7, HOWO TX series heavy-duty trucks.

• FAW Series: J5, J6 series heavy transport trucks fitted with standard rear drive axles.

Symptoms of a Worn or Damaged Brake Drum

Fleet technicians should inspect and replace the DZ9112340006 truck brake drum if any of the following warning signs are observed:

• Excessive brake pedal pulsation, vibration, or steering wheel shutter when applying brakes.

• Deep scoring grooves, heat checking cracks, or out-of-round distortion on the internal drum friction surface.

• Squealing, screeching, or harsh metallic grinding noises coming from the wheel hub during braking.

• Reduced braking power or increased stopping distance under heavy cargo loads.

Packaging and Delivery Details

• Selling Unit: Single item

• Single Package Size: 40 x 40 x 30 cm

• Single Gross Weight: 100.0 kg (including export wooden pallet reinforcement)

• Packaging Type: Heavy duty wooden pallet packaging to ensure safety during sea or land transit.

• Port of Loading: Qingdao Port, Shandong, China.

Frequently Asked Questions (FAQ)

Q1: Is the DZ9112340006 brake drum suitable for SHACMAN trucks with HANDE axles?

A: Yes, the DZ9112340006 brake drum is designed according to standard HANDE axle specifications for SHACMAN F2000, F3000, and M3000 models.

Q2: What is the estimated lead time for bulk orders?

A: Standard dispatch is completed within 8 to 15 business days following deposit confirmation.

Why Choose Us

• Professional Truck Chassis Supply: One-stop supplier for genuine and aftermarket replacement parts covering SHACMAN, Sinotruk HOWO, FAW, and Weichai engine components.

• Rigorous Quality Control: Every DZ9112340006 brake drum undergoes dimensional checking, surface hardness inspection, and dynamic balancing before shipment.

• Direct Export Service: Located in Shandong with direct shipping routes from Qingdao Port for fast and affordable worldwide ocean logistics.

FAQ

Q1: Are you a factory or trading company?

A: We are an integrated manufacturer and exporter with independent production base and automated production lines, able to provide authentic factory-direct products.

Q1: Are you a manufacturer or trading company?

A: We are an integrated production and export enterprise with independent factory and automated production lines, capable of providing direct factory supplied T7H Rearview Mirror Assembly and full-range Sinotruk original accessories.

Q2: What is your minimum order quantity for this mirror assembly?

A: The standard MOQ of this product is 2 pieces. We support flexible procurement modes including sample testing, small-batch trial orders and large-batch bulk wholesale to adapt to different customer needs.

Q3: What after-sales warranty do you provide?

A: We provide targeted quality warranty service. Within the valid warranty period, we undertake full responsibility and provide replacement and maintenance services for quality problems caused by our production process.

Q4: What is your specific delivery cycle?

A: In-stock products can be delivered within 7-45 working days. Conventional out-of-stock orders take 10-25 working days. Customized products will confirm the delivery time separately according to the production cycle.

Q5: Which regions are your main export markets?

A: Our products are sold globally, covering Europe, North and South America, Southeast Asia, Africa and other regions, with long-term stable cooperative dealer groups and market resources.

Q6: What kind of packaging do you adopt for shipment?

A: We use thickened double-wall cartons with internal shockproof and compression-proof protection materials, which can effectively resist extrusion and collision during long-distance transnational transportation to ensure intact product delivery.