348-2587 camshaft CAT engine spare part

348-2587 camshaft CAT engine spare part Featured Image
  • 348-2587 camshaft CAT engine spare part
  • 348-2587 camshaft CAT engine spare part
  • 348-2587 camshaft CAT engine spare part

Short Description:

Part No.348-2587, caterpillar engine camshaft, delivers accurate valve and fuel injection timing for C15/C18 engines, replacement for underground mining trucks and generator sets.


Product Detail

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description

This 348-2587 camshaft is forged from premium alloy steel. Cam profiles are finished by high-precision CNC grinding with uniform surface hardening. It is designed for C15 and C18 heavy-duty engines, widely used on underground LHD, mining trucks and SR4B generator sets. It stabilizes air exchange and fuel injection timing, resolves power loss, rough idle and valve noise. It is reliable under dusty and continuous full-load mining conditions as a key OEM replacement part.

Part No.：348-2587
Name：Engine Camshaft
Length (mm): 1,073.4
Outer Diameter (mm): 84.1
Material: Carbon Steel, Alloy Steel
Process：Integral forging + surface hardening + precision grinding
Overall length：1073.4mm
Journal OD：84.1mm
Package：Bare shaft, gear and bushing sold separately
Application：Cat C15/C18 engine, underground LHD, mining truck, generator set

Product Advantages

1. Cam lift and timing follow OEM specs for C15/C18 emission variants, no recalibration after installation
2. Even hardened layer improves contact fatigue resistance, prevents pitting under mining heavy load
3. Tight runout control for long shaft, reduces uneven journal wear and extends overhaul interval
4. OEM identical drive flange and locating datum, easy alignment for timing gear
5. Every unit inspected on runout, hardness and profile, suitable for bulk mining maintenance stock

FAQ 

Q：Is 348-2587 compatible for both C15 and C18 engines?
A：It fits matched C15 and C18 variants. Verify engine serial number before installation.

Q：Can the camshaft be reused after light journal scratches are polished?
A：It can be used temporarily if dimension stays within tolerance. Deep grooves require replacement to prevent bearing seizure.

Q：How to store this camshaft properly?
A：Hang vertically, coat anti-rust oil and cover with dust film. Do not stack horizontally.

Q：Which parts should be replaced together with the camshaft?
A：Tappets, bearings and engine oil are recommended to replace together to protect new cam lobes.

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