DZ9112360310 Shacman X3000 Rear Air Chamber

DZ9112360310 is a rear air chamber for SHACMAN X3000 heavy-duty trucks, a critical part of the air brake system that converts air pressure into braking force for consistent, dependable stopping power. Over 40 fleets have used it for 6 years with proven real-world performance-no air leakage, no deformation, stable braking performance.

Built with a dual-diaphragm design, it uses cold-rolled steel for the chamber body, reinforced thick rubber for diaphragms, anti-rust coating on the chamber, and zinc-plated push rod for corrosion resistance. Operating temperature range: -40°C to 80°C, withstands high pressure, and resists harsh environments. Precision welding ensures airtightness, and durable diaphragms deliver fast response and uniform braking force, even under full load and emergency stops. It's a direct OEM replacement with easy installation, no modifications needed. Tested to over 1.2 million braking cycles for long-lasting durability.

Fitment: SHACMAN X3000 heavy-duty trucks. Verify your model before purchase.

OEM Number: DZ9112360310, matching original factory part.

Fitment Check: Send us your model or VIN for free compatibility confirmation.

Core Parameters:

Material: Cold-rolled steel + rubber + alloy steel

Dimensions: 24-inch chamber, 80mm push rod stroke

Weight: 18.5 kg

Pressure Range: 0.4MPa - 1.0MPa

Temperature Range: -40℃ to 80℃

Service Life: 1.2 million+ braking cycles

Materials: Certified quality cold-rolled steel and rubber. Material certificates available.

Production Process: Steel forming → robotic welding → anti-rust coating → rubber vulcanization → assembly and airtightness testing.

Capacity: 30,000 units/month, handling both samples and bulk orders.

Quality: Manufactured to SHACMAN original standards for reliable performance.

Inspection: Comprehensive testing of airtightness, pressure resistance, fatigue life, force output, and dimensions.

Certifications: IATF16949 and ISO9001 certified.

Traceability: Unique batch numbers for full production traceability.

Usage Duration: 3-5 years or 500,000 km, 30% more durable than standard aftermarket parts.

Advantages: Leak-proof, stable braking, temperature-resistant, heavy-duty durability.

Performance: Maintains stability under full load, construction site operation, and downhill braking.

Cheap Part Issues: Air leakage, corrosion, diaphragm cracking, chamber deformation, compromising braking safety.

Our Advantages: Premium materials, precision welding, anti-rust treatment, dual-diaphragm design for enhanced durability.

Value: Reduces replacement and maintenance costs, prevents brake failure-related accidents and downtime.

Packaging: Wooden crates, bulk cases (4 units), or custom branded packaging.

Protection: Anti-rust oil, plastic wrapping, and push rod protective caps.

Labeling: Clear model, vehicle fitment, batch number, and barcode for inventory management.

Stock: Year-round availability. Orders before 3 PM ship same day.

Lead Time: 7-10 days for production when stock is low.

MOQ: 1 piece for samples. Wholesale orders have negotiable MOQ and volume discounts.

Fitment Consultation: Free compatibility check with model or VIN.

Installation Guidance: Free drawings and video tutorials provided.

Warranty: 12-month warranty with free replacement for quality issues.

Custom Production: Manufacture to your specifications (dimensions, pressure, mounting).

Prototyping: Minimum 5 pieces for sample orders.

Customizable Items: Chamber size, push rod stroke, surface treatment, packaging.

Markets: Used by domestic SHACMAN X3000 fleets and exported to Central Asia, Southeast Asia, and Africa.

Scenarios: Tractors, dump trucks, mining vehicles, and other SHACMAN X3000 applications.

Q: Fits SHACMAN F3000?

A: No, only compatible with SHACMAN X3000.

Q: Benefits of dual-diaphragm design?

A: Stronger braking force, more stable performance, longer service life.

Q: Inspection frequency?

A: Every 10,000 km or during routine maintenance.

Q: International payment methods?

A: T/T, L/C, Western Union, Alibaba Trade Assurance.

Q: Sample orders available?

A: Yes. Sample fee refunded on bulk orders of 50+ pieces.

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