WHAT IT DOES
The radiator rejects engine heat from the coolant to ambient air. Heavy-duty radiators combine a tube-and-fin core with tanks and side plates built to withstand vibration and long duty cycles.
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REPRESENTATIVE SERIES IMAGERadiators · JCB
JCB Construction Radiator
OE 30915200
Aftermarket replacement for B2B importers, distributors, wholesalers and private-label programs.
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PRODUCT OVERVIEW
ABOUT THIS RADIATOR.
The TRUPA JCB Construction Radiator is an aftermarket replacement radiator referenced to OE number 30915200. It is listed for 3CX / 4CX. TRUPA supplies it to importers, distributors, wholesalers and private-label programs, with China export supply and partner-warehouse support in the USA and Brazil for eligible orders.
APPLICATION & FITMENT
Listed for 3CX / 4CX. More parts for JCB.
OE & INTERCHANGE NUMBERS
- 30915200
BEFORE YOU ORDER
- OE number and machine or truck model
- Core size, row count and inlet/outlet positions
- Whether the unit is a combined module (radiator plus intercooler or oil cooler)
COMMON REPLACEMENT SIGNS
- Coolant leaks at the tanks, core or header joints
- Overheating from blocked or damaged fins
- Internal blockage or scale reducing flow
- Cracked tanks or brackets from vibration
QUALITY CHECKS
Radiators should be leak-tested under pressure, with fin density, core dimensions and mounting points checked against the original. How TRUPA approaches quality control.
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B2B SOURCING
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