The Multiquip 1G46023940 is a genuine OEM Metal Crankshaft Assembly 0.20 mm Set designed for the DLW330X2 diesel light welder. This is a direct OEM replacement sourced through Multiquip's authorized parts network, ensuring the component meets the exact specifications required for proper engine assembly. The 0.20 mm sizing designation identifies this as an oversize set intended for engines that have been bored or measured to that specific tolerance, making correct part selection critical. DHS Equipment carries this genuine Multiquip part to keep your DLW330X2 running at full capacity after engine service or rebuild work.
Key Features
- Genuine OEM Crankshaft Tolerancing — Manufactured to exact dimensional specs required for proper crankshaft seating and bearing clearance in the DLW330X2 engine.
- 0.20 mm Oversize Set — Correctly sized for engines machined to the 0.20 mm oversize specification; using the wrong size set will result in incorrect bearing clearance and accelerated wear.
- Direct Fit for DLW330X2 — Engineered specifically for the Multiquip DLW330X2 diesel light welder, dropping in without modification during engine rebuild procedures.
- Complete Assembly Set — Supplied as a full metal crankshaft assembly set, giving you everything needed for a single service event without sourcing individual components separately.
- Restores Engine Integrity — A properly fitted crankshaft metal set maintains oil film pressure, prevents journal damage, and enables the engine to deliver consistent power output to the welding system.
The crankshaft bearing metals — commonly referred to as crankshaft bearings or shell bearings — form the precision interface between the crankshaft journals and the engine block. They create the thin oil film that prevents metal-to-metal contact during engine rotation, carrying the load of combustion while allowing the crankshaft to spin freely. When these bearings wear beyond tolerance, oil pressure drops, knocking occurs, and continued operation risks catastrophic crankshaft or block damage. An oversize set such as this 0.20 mm assembly is used when the crankshaft journals have been reground to restore a damaged surface, bringing the bearing clearance back within the manufacturer's specification for a like-new fit.
For questions about fitment or to confirm this is the correct oversize set for your engine's service measurements, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | 1G46023940 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Metal Crankshaft Assembly 0.20 mm Set |
Compatibility & Fitment
| Name | Model |
|---|---|
| Welders | DLW330X2 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
