Hangzhou Suntech Machinery Co, Ltd
| Interchangeability | Fully OEM Compatible |
| Material | QT500-7 Ductile Iron, 40Cr Alloy Steel |
| Die Material | Alloy Steel, HSS |
| Supply Ability | 100000 |
| Parts Included | Motor, Die Heads, Dies, Chucks, Cutter |
| Payment Terms | T/T |
| Packaging Details | CARTONS |
| Delivery Time | 20WORKING DAYS |
| Die Head Types | Self-Opening, Quick-Open Manual |
| Motor Type | Full Copper Universal Motor |
| Product Type | Pipe Threader Spare Parts |
| Compatible Brands | Asada Beaver50, Ridgid, Rex |
| Certification | ISO9001 |
| Place of Origin | China |
| Brand Name | SUNTECHMACH |
| Model Number | SPARE PARTS |
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Product Specification
| Interchangeability | Fully OEM Compatible | Material | QT500-7 Ductile Iron, 40Cr Alloy Steel |
| Die Material | Alloy Steel, HSS | Supply Ability | 100000 |
| Parts Included | Motor, Die Heads, Dies, Chucks, Cutter | Payment Terms | T/T |
| Packaging Details | CARTONS | Delivery Time | 20WORKING DAYS |
| Die Head Types | Self-Opening, Quick-Open Manual | Motor Type | Full Copper Universal Motor |
| Product Type | Pipe Threader Spare Parts | Compatible Brands | Asada Beaver50, Ridgid, Rex |
| Certification | ISO9001 | Place of Origin | China |
| Brand Name | SUNTECHMACH | Model Number | SPARE PARTS |
| High Light | Asada Beaver50 Ridgid Rex Spare Parts ，QT500-7 Ductile Iron Threader Components ，Pipe Threader Die Head Motor Replacement | ||
QT500-7 Ductile Iron · Full Copper Motor · Self-Opening & Quick-Open Die Heads · ISO9001 Certified
| Buyer Concern | SUNTECHMACH Spare Parts Solution |
|---|---|
| Will aftermarket parts actually fit my Asada/Ridgid/Rex machine? | Fully interchangeable with OEM equipment. Every part is manufactured to match the original specifications exactly. Drop-in replacement — no modifications needed. Compatible with Asada Beaver50, Ridgid, and Rex pipe threaders. |
| OEM spare parts cost a fortune and take weeks to arrive | Aftermarket parts at a fraction of OEM cost. Same QT500-7 ductile iron and 40Gr heat-treated gear materials as OEM — without the brand premium. Stock maintained for quick dispatch. |
| Aftermarket parts wear out faster than genuine — false economy | QT500-7 ductile iron construction extends service life significantly vs standard cast iron. 40Cr alloy steel gears with controlled heat treatment. Full copper motor windings — not aluminum substitutes. Built to production production standards. |
| Need to order from multiple suppliers for a complete rebuild kit | Single-source complete parts coverage: motor armature & stator, self-opening & quick-open die heads, alloy & HSS dies, oil pump & filter, front & rear chucks, jaw body & teeth, pipe cutter, reamer, and cutting blades. One order — everything you need. |
| Self-opening vs quick-open die heads — which one do I need? | Both types available. Self-opening die head uses square dies, auto-opens at fixed thread length — ideal for production consistency. Quick-open die head uses long flat dies, manually opened — preferred by experienced operators for custom thread depths. We stock both. |
| Replacement parts arrive with no quality guarantee or certification | ISO9001 certified manufacturing. Every part precision-machined with close tolerances. Sealed ball bearings for spindle alignment. Single-piece cast frame for guide bar accuracy. Parts individually inspected before shipping. |
| Factor | OEM Brand Parts | SUNTECHMACH Compatible Parts |
|---|---|---|
| Price | 🔴 Premium pricing | 🟢 Competitive — save 30-50% |
| Material | 🟡 Varies by brand | 🟢 QT500-7 iron + 40Cr alloy steel |
| Fitment | 🟢 Guaranteed OEM fit | 🟢 Precision-matched, interchangeable |
| Motor Material | 🟡 Not always copper | 🟢 Full copper windings guaranteed |
| Availability | 🔴 Long lead times common | 🟢 Factory stock, quick dispatch |
| Certification | 🟡 Varies | 🟢 ISO9001 certified process |
🚀 Keep Your Pipe Threaders Running — Same Quality, Better Value
Compatible with Asada Beaver50, Ridgid, and Rex. QT500-7 Ductile Iron. Full Copper Motor. ISO9001 Certified. Inquire for pricing and stock availability today.Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2014
Total Annual:
8,000,000-20,000,000
Employee Number:
16~20
Ecer Certification：
Verified Supplier
About CNSUNTECH Group CNSUNTECH Group is a China-based industrial machinery and tools group focused on metal processing, pipe fabrication, and industrial production solutions for global markets. With over 20 years of engineering and manufacturing experience, we provide reliable equipment and O... About CNSUNTECH Group CNSUNTECH Group is a China-based industrial machinery and tools group focused on metal processing, pipe fabrication, and industrial production solutions for global markets. With over 20 years of engineering and manufacturing experience, we provide reliable equipment and O...
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