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SKU:
ZZ3F08424
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40MPa Sensor 434-3436 for Caterpillar M325D MH, M325D L MH, 329D L, 330D2
$92.49
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$92.49
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$92.49
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
40MPa Sensor for Caterpillar M325D MH, M325D L MH, 329D L, 330D2
This 40MPa sensor (OEM cross-reference 434-3436) measures hydraulic pressure in for Caterpillar material handlers and excavators, delivering critical data to the control system for efficient operation.
Overview
This 40MPa sensor is a hydraulic pressure transducer with cross-reference number 434-3436, built for for Caterpillar M325D MH, M325D L MH, 329D L, and 330D2 machines. It monitors system pressure up to 40 MPa and relays the signal to the machine's electronic controller for accurate load and flow management. This sensor ensures reliable performance in demanding material handling and excavation tasks.
Built For Performance
- Rated for 40 MPa working pressure, compatible with high-flow hydraulic circuits.
- Robust construction withstands vibration, shock, and temperature extremes common in heavy equipment.
- Outputs a clean electrical signal for precise feedback to the ECM.
- Sealed against moisture and contaminants with an IP67-rated enclosure.
- Threaded connection (M12 x 1.5) provides a tight, leak-resistant installation.
Fits These Machines
- for Caterpillar M325D MH
- for Caterpillar M325D L MH
- for Caterpillar 329D L
- for Caterpillar 330D2
On-The-Job Use
- Monitors hydraulic pressure during crane and material handling lifts.
- Supports precise control in demolition, scrap handling, and recycling operations.
- Provides pressure feedback for excavator digging, swinging, and travel functions.
- Helps identify hydraulic circuit issues through diagnostic pressure readings.
Specs At A Glance
| Pressure Rating | 40 MPa |
| Part Number(s) | 434-3436 |
Good To Know
Q: Will this sensor work on my for Caterpillar 330D2? A: The 434-3436 sensor is listed for the 330D2, but you should verify your machine's serial number and compare the existing sensor's part number to ensure a proper match.
Q: What should I do if the sensor fails? A: Replace it promptly with this 40MPa sensor to avoid hydraulic performance issues; inspect the wiring and connector for damage during installation.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.