Powered by Made-in-China.com
Automatic Thread Rolling Machine for Construction Equipped with Gearbox Motor Thread Rolling Assembly
US$1,900.00-4,590.00
1 Set
Product profile
Customization
AvailableAfter-sales Service
Video Technical Support, Online SupportType
Rolling MachineModel NO.
LJA Z28-200Forging Forming Method
Roller PressurePower Source
Hydraulic PressureFeature
PrecisionCertification
CCC, ISO9001, CEWarranty
12 MonthsCustomized
CustomizedAdvantage
Use Widely Easy to Maintenance Work Flexible SimplCondition
NewProduct Name
Thread Rolling MachineRolling Diameter
φ12-11ommRolling Power
5.5-4kwCooling Power
O.12kwMachine Weight
2800kgSpindle Speed
15/25/40/60/100/120Core Components
PLC, Engine, Bearing, Gearbox, Motor, Pressure VesMain Selling Points
Easy to OperateTransport Package
Wooden Box PackingSpecification
1650*1520*1430Trademark
LJAOrigin
ChinaHS Code
8478100000Production Capacity
200 Sets/MonthKey features
High Precision Rolling: Ensures smooth, burr-free thread surfaces with high strength and long service life.
Energy Saving Process: Cold continuous rolling improves fatigue strength and torsional resistance efficiently.
Easy Operation Control: Features one-touch start, digital dial control, and manual/semi-auto/auto modes.
Durable Components: Uses pure copper motors, heat-treated gears, and precision needle roller bearings.
Global After-Sales Support: Provides 24/7 support, on-site installation, and multilingual training worldwide.
Wide Material Compatibility: Processes carbon steels, alloy steels, and non-ferrous metals with specific properties.
Certified Quality: Machine holds CCC, ISO9001, and CE certifications for global compliance.
Customizable Design: Non-standard machines and specific thread specifications can be customized.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.95h
AI-Powered supplier vetting
SummaryThe supplier manufactures metal-processing machinery, including decoilers, pipe punching machines, tube bending machines, and pipe end-forming machines. Reported annual capacities total 3,000 sets across the listed product categories. It supports customization from samples and designs, minor customization, full customization, and flexible customization, but does not provide 3D software design services and is explicitly not classified as a professional technical supplier. Quality and innovation resources appear limited in the detailed records: one QC staff member, no QC testing equipment, and one R&D engineer, although other company information reports 11–20 QC staff and 50 years of total R&D engineer experience, creating an internal data inconsistency. The supplier states it offers two-year warranties and after-sales support. ISO 9001, ISO 14064, and QC 080000 certifications are reported. No customer cases are provided.
Supplier typeThe supplier produces several categories of metal-processing machinery and reports corresponding production capacities. However, it is explicitly identified as not being a professional technical supplier, so its manufacturing role is clearer than its technical-service positioning.
CertificationsThe supplier reports holding ISO 9001, ISO 14064, and QC 080000 management-system certifications. These stated certifications provide explicit evidence of certification holding.
After-Sales capabilityThe supplier states that its technology engineer provides technical support for production and after-sales service and claims comprehensive after-sales support with a two-year warranty. However, it has no overseas agents or branches and reports zero countries served through overseas services, limiting evidence of international service coverage.
Production capacityReported annual capacities are 500 sets each for 2-in-1 decoilers, 3-in-1 decoilers, tube bending machines, and pipe end-forming machines, plus 1,000 pipe punching machines. The repeated capacity information supports a stated total of 3,000 sets across these listed products.
Customization capabilityThe supplier explicitly offers customization from samples and designs, minor customization, full customization, and flexible customization. Its R&D engineer is also described as confirming customer requirements and designing new products, supporting the stated customization capability.
Product Q&A
Q:Do you provide CE documents and customs clearance papers?
A:
Yes, we provide CE, Packing List, Commercial Invoice, and Sales Contract for customs clearance.
Q:How should I choose the right machine for my needs?
A:
Please specify the main job, required dimensions (diameter, thickness, length), and material type (e.g., stainless steel, carbon steel).
Q:What is the warranty period and coverage?
A:
We offer a 2-year quality guarantee. Main parts (excluding consumables) are replaced free of charge during the warranty period.
Q:Is after-sales support available globally?
A:
Yes, we have skilled technicians worldwide, providing 24/7 support, on-site installation, and multilingual training.
Q:Can the machine be customized for non-standard requirements?
A:
Yes, non-standard machines can be customized according to your specific product requirements.
Send Inquiry
*To:
Anhui Lja Metal Tech Co., Ltd
Anhui Lja Metal Tech Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
Automatic Plate Rolling Machine with Hydraulic Gear Motor 5.5kw
US$13,800.00-15,800.00
1 Piece(MOQ)
New High-Efficiency Automatic Thread Rolling Machine Z28-200 Hydraulic Thread Rolling for Metal Pipes and Bars
US$1,900.00-4,590.00
1 Set(MOQ)
Adaptable Thread Rolling Machine for Various Components with Wide Capacity
US$3,000.00-4,000.00
1 Set(MOQ)
Z28-250 Hydraulic Thread Rolling Machine New Core Component Gear for Rob Gearbox Motor Screw Bolt Manufacturing Machine
US$9,500.00-9,800.00
1 Piece(MOQ)
Automatic Thread Roller Machine Gearbox Motor Heavy-Duty High Capacity Steel Construction
US$4,599.00-4,999.00
1 Piece(MOQ)
Z28-40 Hydraulic Thread Rolling Machine New Core Component Gear for Rob Gearbox Motor Screw Bolt Manufacturing Plants
US$3,380.00-3,580.00
1 Piece(MOQ)
Heavy-Duty Automatic Thread Rolling Machine for Industrial Bolt Production
US$7,000.00-15,000.00
1 set(MOQ)
Automatic Bar Thread Rolling Machine for Continuous Rod Threading
US$5,000.00-30,000.00
1 Set(MOQ)
Automatic Three Axis Thread Rolling Machine Zc28 6.3 for Construction Use
US$12,000.00-13,100.00
1 Piece(MOQ)
New Z28-150 Hydraulic System Automatic Gearbox Core Motor Used Construction Industries Thread Rolling Machine
US$3,380.00-3,580.00
1 Piece(MOQ)
Hydraulic Automatic Thread Rolling Machine Construction Site Knurling Machine Tooth Rubbing Machine
US$1,900.00-4,590.00
1 Set(MOQ)
Zc-20 Hydraulic Thread Rolling Machine Automatic for Streamlined Metal Processing
US$7,000.00-15,000.00
1 set(MOQ)
400 PCS/Min Automatic Feeding Thread Rolling Machine High Precision for Construction Industry
US$5,000.00-80,000.00
1 Piece(MOQ)
Automatic Metal Bolt Thread Rolling Machine with 600kN Max Rolling Pressure
US$7,000.00-15,000.00
1 set(MOQ)
Automatic Steel Bar Flat Head Threading Machine Pure Copper Motor Straight Thread Rolling
US$740.00-800.00
1 Piece(MOQ)
Chuangtu W12-160X3200 CNC Automatic Hydraulic 4-Roller Plate Rolling Machine for Aluminum Stainless Steel Sheets 5.5kw Motor 1.5
US$18,000.00-100,000.00
1 Piece(MOQ)
Hydraulic System Automatic Gearbox Core Motor Used Construction Industries Thread Rolling Machine
US$4,300.00-4,900.00
1 Set(MOQ)



















