JCB Exhaust Manifold Bolt M10x57mm - ORIGINAL 320/06045
Original exhaust manifold mounting bolt, designed for engines used in most JCB machinery (including Dieselmax and Ecomax series). It features a specialized hardness class and resistance to cyclic thermal loads, which prevents the manifold from loosening and studs from snapping.
Specifications and Technical Parameters:
- Dimensions: M10 x 57 mm.
- Material: High-alloy steel with enhanced resistance to thermal corrosion and oxidation.
- Application: Securing the exhaust manifold to the engine cylinder head in JCB construction and agricultural machinery.
Machine Applications:
The 320/06045 bolt is a standard fastening element used across a wide range of equipment:
- Backhoe Loaders: 3CX, 4CX, 5CX.
- Telescopic Handlers: 531, 535, 540, 541, 550, 560 series.
- Tracked and Wheeled Excavators: JS series, JZ, Hydradig.
- Wheel Loaders: 411, 417, 427, 437.
- Compact Machinery: Robot, Skid Steer, Teletruk.
Technical Advice: Exhaust manifold bolts operate under extreme conditions (thermal expansion of steel). During every manifold disassembly, it is strictly recommended to replace the entire set of bolts with new ones, as old studs undergo "stretching," which drastically increases the risk of snapping during tightening or under load. It is also recommended to apply copper or ceramic anti-seize paste to the thread before installation to facilitate future disassembly.