The Shacman X5000 Air Reservoir Bracket is an original equipment welded bracket assembly designed to securely mount air reservoirs on X5000 chassis. This complete kit includes the bracket itself, large washers, hex nuts, flange bolts and spring washers. The Shacman X5000 Air Reservoir Bracket ensures vibration‑proof installation of brake air tanks, preventing fatigue cracks and air leaks. Manufactured to strict OEM standards, it directly replaces corroded or damaged brackets on X5000, X3000 and F3000 series trucks.
The Air Reservoir Bracket Welding Assembly/B4 (Part DZ97189361069) is a fabricated steel cradle that holds the air reservoir tank securely. It is manufactured from 6mm thick S355MC high‑strength steel with robotic MIG welding. The bracket features four rubber vibration isolators and pre‑drilled mounting holes (12mm diameter). It is e‑coated (cathodic dip) for 600h salt spray resistance. The assembly includes two integrated retaining straps with rubber liners to prevent tank chafing. Static load capacity: 45 kN. Weight: 3.2 kg. Direct replacement for original brackets that may have cracked or corroded. Two brackets are supplied per kit (quantity 2).
6mm HSLA steel | E‑coated | Rubber isolators | 45 kN capacity
The Large Washer (Galvanized) (Part Q402B08) is a hardened flat washer with an inner diameter of 8.5mm, outer diameter of 24mm, and thickness of 2.5mm. Material: carbon steel grade 8, hot‑dip galvanized (45μm zinc coating). It distributes the clamping load under the hex nut to prevent embedding into the soft bracket steel. Hardness HV 200-250. Six washers are supplied (quantity 6). Replace if deformed or corroded.
8.5x24x2.5mm | Hot‑dip galvanized | Load distribution
The Type 1 Hex Nut (Part Q340B08T2F60) is a standard M8 hex nut, property class 8, with zinc‑nickel coating (480h salt spray). It is used with the hexagon flange bolt to secure the air reservoir bracket to the chassis rail. Torque specification: 25 Nm. Six nuts are provided (quantity 6). The nut features a nylon locking patch (prevailing torque) to resist loosening. Replace if threads are damaged.
M8 | Class 8 | Nylon patch | ZnNi coated
The Hexagon Flange Bolt (Part Q1840825T1F31) is a M8x25mm bolt with an integrated flange, grade 10.9, zinc‑flaky coated (Geomet 321). The serrated flange bites into the mounting surface, eliminating the need for a separate lock washer. Torque 25 Nm. Six bolts are included (quantity 6). The bolt has a pre‑applied thread locker patch (red). Single‑use; replace if removed.
M8x25 | Grade 10.9 | Serrated flange | Thread locker
The Spring Washer* (Part Q40308F60) is a helical lock washer for M8 bolts, made from spring steel DIN 127. It provides prevailing torque and prevents loosening under chassis vibration. The washer is zinc‑flaky coated (Geomet) for 500h salt spray resistance. Six washers are supplied (quantity 6). Always replace with a new washer after disassembly – the spring tension is lost after one use.
M8 | Spring steel | Locking action | Single‑use
| Part Number | Part Name |
|---|---|
| DZ97189361069 | Air Reservoir Bracket Welding Assembly/B4 |
| Q402B08 | Large Washer (Galvanized) |
| Q340B08T2F60 | Type 1 Hex Nut |
| Q1840825T1F31 | Hexagon Flange Bolt |
| Q40308F60 | Spring Washer* |
Complete OEM part list – 2 brackets + 6 each of washers, nuts, flange bolts and spring washers.
✔️ 100% OEM Fit & Welded Strength – The bracket assembly is fabricated to original Shacman drawings using robotic welding. It matches chassis mounting holes exactly. Direct replacement for cracked or rusted originals. No drilling or modifications required.
🔧 Complete Fastener Kit Included – This set provides everything: two brackets, six large washers, six hex nuts, six flange bolts and six spring washers. Enough for both air reservoirs. No need to source hardware separately.
🛡️ Corrosion Protected & Vibration Isolated – Bracket e‑coated, washers and nuts hot‑dip galvanized or ZnNi coated. Rubber isolators integrated into bracket dampen vibration, preventing tank fatigue cracks. Designed for 1.5 million km service life.
🚛 Reduced Downtime & Safety Compliance – A loose or broken air reservoir bracket can lead to air line rupture and brake failure. Replacing with genuine Shacman X5000 Air Reservoir Bracket restores secure mounting. 12‑month unlimited‑mileage warranty. Bulk pricing for fleets.
Bracket assembly: steel S355MC, thickness 6mm, width 180mm, height 220mm, depth 130mm. Rubber isolators: natural rubber 65 Shore A. Washer: M8, 8.5x24x2.5mm, HV 200. Nut: M8, class 8, locking patch. Flange bolt: M8x25, grade 10.9, proof load 32 kN. Spring washer: M8, DIN 127, spring steel. The Shacman X5000 Air Reservoir Bracket assembly is tested to 5,000 hours of vibration per ISO 16750-3 severity class IV. No cracks or loosening observed. Load test at 25 kN static – deflection less than 1.5mm.
Temp Range
Bracket & fasteners: -50°C to +200°C. Rubber isolators: -40°C to +100°C.
Applications
Shacman X5000, X3000, F3000 air brake reservoir mounting (two tanks per vehicle).
Certifications
IATF 16949, ISO 9001. Welds certified to AWS D1.1. Material certificates EN 10204 3.1 available.
1. Position the bracket against chassis rail aligning with existing holes. 2. Insert hexagon flange bolts through bracket, then large washer, then spring washer, then nut. 3. Torque to 25 Nm. 4. Repeat for second bracket on other side. 5. Place air reservoir onto brackets and fasten the retaining straps. Re‑torque after 500 km. Always use new fasteners. Do not reuse spring washers.
Bracket: laser‑cut S355MC, robot‑welded, e‑coated cathodic dip (25μm). Rubber isolators: injection moulded, bonded to steel plates. Washers: stamped from C67S, heat treated, hot‑dip galvanized. Nuts: cold forged, tapped, zinc‑nickel plated, patch applied. Bolts: cold forged, thread rolled, heat treated, Geomet coated. Spring washers: 65Mn steel, heat treated, Geomet coated. 100% dimensional check. Sample brackets undergo 500,000 cycle fatigue test. Each kit packed with desiccant and QR code.
Worn or broken air reservoir brackets cause air tanks to sag, leading to chafed air lines and sudden pressure loss. Replacing with genuine Shacman X5000 Air Reservoir Bracket eliminates these risks. The complete hardware kit saves sourcing individual bolts and washers. Lower total cost of ownership compared to welding repairs or aftermarket brackets that lack rubber isolators.
Volume discounts for 5+ kits. Download catalog or request quotation via buttons above. Express shipping from regional centers.
Rust perforation on bracket, cracked weld seams, loose air tank movement, missing or flattened rubber isolators, corroded bolts. Replace with Shacman X5000 Air Reservoir Bracket immediately. Inspect every 100,000 km. Retorque nuts to 25 Nm.
Generic brackets often use 4mm mild steel without any rubber isolation, causing tank fatigue. Fasteners are plain zinc‑plated and of lower grade (8.8). Our genuine Shacman X5000 Air Reservoir Bracket uses 6mm HSLA steel, e‑coated, with integrated rubber isolators. The included hardware is grade 10.9 flange bolts with thread locker and ZnNi coated nuts. Choose original for durability and safety.
Final recommendation: Always replace both air reservoir brackets and all fasteners as a complete set. The Shacman X5000 Air Reservoir Bracket provides a matched, OEM‑grade solution for secure tank mounting. Trust genuine Shacman for long‑term reliability.
