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Excavator-420
Bucket Capacity (m³) 1.9–2.2
Boom Length (mm) 6,550
Arm Length (mm) 3,280
Tonnage (tons) 40
Power Conventional Power
Bucket Backhoe
Product Description
The WGQ-420 is a 42‑ton class heavy hydraulic crawler excavator designed to deliver maximum productivity in the most demanding large-scale applications, including open-pit mining, mass earthmoving, quarry operations, and major infrastructure projects. With a high-torque engine, an ultra-efficient hydraulic system, and a reinforced heavy-duty undercarriage, the WGQ-420 provides exceptional digging force, fast cycle times, and outstanding reliability for 24/7 operation.
Product Parameters
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FAQ
- Q1: What products do you primarily export?Engineering Vehicles & Trucks:** Dump trucks, concrete mixers, tractor units, flatbed transporters, fuel tankers, refrigerated trucks, truck-mounted cranes, etc.Learn More
- Q10: Which countries do you export to?A: We have exported to over 30 countries worldwide, including—but not limited to—the following:Learn More
- Q2: Do you supply new vehicles/equipment, or do you deal exclusively in used items?A: Both! We offer a comprehensive range of both brand-new and used equipment. For used machinery, every unit undergoes rigorous professional inspection before entering our inventory—covering engine performance, hydraulic systems, chassis condition, verified operating hours, and more—to ensure that every piece of equipment delivered to our clients is reliable and field-proven.Learn More
- Q9: Can I visit your company in person to inspect the equipment?A: You are most welcome! We maintain a large inventory of equipment in stock and warmly invite international clients to visit our facility in Liaocheng for an on-site inspection at any time. We can arrange a full suite of hospitality services for you, including airport pickup, hotel reservations, and guided tours of our equipment yard. Please let us know your travel dates in advance so we can make all the necessary arrangements for you!Learn More
- Q3: Which machinery brands do you carry?A: We collaborate with numerous renowned domestic brands, including XCMG, SANY, Zoomlion, Liugong, XGMA, Shantui, Lonking, and others. If you have a specific brand preference, please let us know; we will source it directly for you.Learn More
- Q8: Do you offer after-sales service or a warranty?A: Yes, we do! Our after-sales support includes:Learn More
- Q4: How are your prices? Are they competitive?A: Extremely competitive! As a direct supplier, we eliminate the middleman, offering factory-level pricing that delivers exceptional value on the international market. All our quotes are fully transparent and clearly itemized, with absolutely no hidden fees. We prioritize long-term partnerships and are committed to passing the greatest possible cost savings on to our clients.Learn More
- Q7: How long does delivery take?Specific timelines depend on the destination port and the chosen shipping method.Learn More
- Q5: What payment methods do you accept?A: We accept the following payment methods:nt role in urban construction and can be used for tasks such as road construction, landscaping, and building constructionLearn More
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Quality and After-sale Assurance
As an honest seller, we always use superior raw material, advanced machines, skilled technicians to ensure our products to be finished in high quality and stable feature.
We promises that the name, model, specification and quantity of the equipment comply with the technical agreement. Guarantee that the equipment is excellent in craftsmanship, free from defects in design, materials, and workmanship, and meet customer needs.
We will provide service on installation and commissioning , no worry about after sales.
All equipment is delivered after passing the quality inspection and debugging.
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