Product Specifications
| Parameter | Details |
|---|
| Part Name | HX30W Turbocharger |
| Part Number (OEM Reference) | 3800709, 3592016, 3593089, 3593090, 4089476, 3536336, 3536337, 3537759, 3592118, 3802741, J592015, J592016, J536336, J802741, 76193234, 76193235, JR592015, JR802741, JC536336 |
| Brand Compatibility | Cummins, CASE, Hyundai, New Holland |
| Machine Model Fitment | Cummins 4BT 110HP, 4B3.9, 6B5.9; CASE 570LXT, 580L, 580SL, 590SL, 960, 686G, 686GXR, 688G, 8825, 8825HP, 8860, 8860HP, 8870; Hyundai R140LC-7; New Holland DC80, DC100 |
| Condition | New Aftermarket |
| Warranty | 3–12 months against manufacturing defects |
| Packaging | Original sealed box with anti-rust oil and shock-absorbing foam |
Compatible Models
| Brand | Applicable Models |
|---|
| Cummins | 4BT 110HP, 4B3.9, 6B5.9 |
| CASE | 570LXT, 580L, 580SL, 590SL, 960, 686G, 686GXR, 688G, 8825, 8825HP, 8860, 8860HP, 8870 |
| Hyundai | R140LC-7 |
| New Holland | DC80, DC100 |
Tired of Turbo Failures on Your Cummins 4BT or CASE 570LXT? Get the HX30W Turbocharger That Delivers OEM-Equivalent Reliability
Every hour your excavator or loader sits idle due to turbo failure costs hundreds — sometimes thousands — in lost productivity and labor. Counterfeit HX30W turbochargers fail within weeks under load, causing repeat downtime and costly secondary damage. OEM replacements take 2–4 weeks and cost 30–50% more — delaying critical repairs when equipment uptime is non-negotiable.
OEM-Equivalent Quality, Ready to Ship from Guangzhou Warehouse
This HX30W turbocharger is manufactured in ISO-certified factories and undergoes full pre-shipment performance testing: boost pressure verification at 1.2 bar, turbine wheel balance tolerance ≤0.5 g·mm, and compressor efficiency validation across 1,800–3,200 RPM range. Backed by 10 years of global export experience, it’s engineered for real-world conditions — whether rebuilding a Cummins 4B3.9 engine in a mining fleet or replacing a failed turbo on a CASE 580SL loader in port operations.
Where This Part Works
The HX30W turbocharger operates continuously under high-temperature exhaust gas (up to 720°C) and rapid rotational loads (max 135,000 RPM), making it essential for heavy-duty applications including quarry excavation, municipal infrastructure maintenance, container handling at ports, and demolition site operations. Correct fitment ensures stable air-fuel ratio, prevents engine overheating, and maintains rated torque output — especially critical for machines like the Hyundai R140LC-7 operating at 85–95% duty cycle.
Engineering Details That Matter
Forged steel turbine shaft (AISI 4140) provides superior fatigue resistance versus cast alternatives, extending service life beyond 12,000 hours. Dual ceramic ball bearings (ABEC-5 grade) reduce rotational friction and withstand thermal expansion mismatch between hot turbine and cooler compressor housings. Precision-machined compressor wheel (aluminum 2618-T6) meets OEM aerodynamic profile tolerances of ±0.05 mm, ensuring optimal airflow and preventing surge. The housing is CNC-machined from ductile iron (ASTM A536 Grade 65-45-12) with internal coolant passages aligned to original Cummins specifications for consistent thermal management.
The Real Cost of Wrong Parts
A $120 counterfeit turbo may save upfront but often fails before 2,000 operating hours — triggering unplanned engine teardowns, replacement of damaged intercoolers and intake manifolds, and extended rental equipment costs. Industry data shows improper turbo selection increases total ownership cost by 220% over 3 years versus certified aftermarket parts meeting ISO 8573-1 Class 2 air purity and SAE J1899 pressure-cycle durability standards. This HX30W turbo for Cummins delivers true TCO advantage: verified flow rates, documented bearing life, and full traceability back to material lot and factory test reports.
Why Customers Trust XUNPO
Only ISO 9001-certified factories supply our HX30W turbochargers — every batch undergoes incoming inspection for shaft runout, housing concentricity, and bearing preload. Each unit is tested on calibrated turbo benches before shipment to verify boost response time (<1.8 sec), maximum pressure ratio (≥2.4:1), and oil leakage rate (<0.3 mL/h). We offer 3–12 month warranty covering all manufacturing defects, with no restocking fees. Our 10-year track record includes shipments to 120+ countries — from repair shops in Texas to fleet operators in South Africa. A dedicated technical team verifies part compatibility using OEM service manuals and machine VIN/serial decoding — average response time: 1 hour 42 minutes. Over 10,000 SKUs are held in stock at our Guangzhou warehouse, including this HX30W turbocharger for Cummins 4BT and CASE 570LXT.
Packaging & Shipping
- Individually packed in rigid cardboard box with VCI anti-corrosion foam and sealed plastic bag
- In-stock items shipped within 2–5 working days after payment confirmation
- Flexible logistics: DHL/FedEx/UPS express (3–7 days), air freight (7–12 days), or sea freight (25–40 days)
- Real-time tracking number provided upon dispatch
- MOQ: 1 piece — supports urgent field repairs and small-batch testing
Get Your HX30W Turbocharger Now
Your machine isn’t generating revenue while waiting. Send us your part number (e.g., 3800709 or J592016), machine model (e.g., CASE 580SL or Cummins 4B3.9), and quantity — we’ll email a competitive quote within 24 hours. First-time buyers can request a sample for functional testing before bulk order. With Guangzhou warehouse stock, your replacement arrives fast — minimizing downtime and keeping projects on schedule.
Frequently Asked Questions
Q: Is this an original Cummins part or an aftermarket replacement?
A: This is an OEM-equivalent aftermarket HX30W turbocharger, produced in ISO 9001-certified factories and tested to meet or exceed Cummins 4BT/4B3.9 performance specifications.
Q: How do I confirm if this turbo fits my specific machine?
A: Provide your equipment brand, model, engine serial number (if available), and current turbo part number — our technical team will verify compatibility within 2 hours.
Q: What is the warranty coverage?
A: 3–12 months warranty against manufacturing defects. If failure occurs due to material or workmanship, we replace the unit at no cost.
Q: What is the minimum order quantity?
A: 1 piece. We support single-unit orders for urgent maintenance and diagnostic use.
Q: How long does shipping take?
A: In-stock items ship within 2–5 working days. Express courier delivery takes 3–7 days depending on destination.
Q: Can I receive a sample before placing a bulk order?
A: Yes — first-time customers may request one sample for functional evaluation prior to larger purchase.
Ready to order or need a quote?
Send your part number, machine model, and quantity — we'll respond within 24 hours.
WhatsApp: +86 13316055942 | Email: talos@xunpojx.com
