Conventional rebar thread cutting wastes steel materials and creates fragile connecting joints. Construction factories face high reject rates and slow daily output. A rebar thread rolling machine solves these production troubles via cold hydraulic extrusion. It produces uniform, high‑strength threaded ends for all reinforcement engineering projects.
Rebar Thread Rolling Machine Complete Parameter Table
YG Machinery designs three differentiated machine models for different site and factory production volumes. Standard units handle 16–40mm rebar, and custom‑built machines support 10–100mm steel bars for special engineering needs.
| Spec Item | YGS‑40 Standard | YGT‑40 Upgrade | YGA‑40 Full Automatic |
|---|---|---|---|
| Processing diameter range | 16‑40mm | 16‑40mm | 16‑40mm |
| Thread rolling length | 0‑80mm | 0‑80mm | 0‑100mm |
| Power voltage | 4kw/380v 50hz | 4kw/380v 50hz | 7.5kw/380v 50hz |
| Working efficiency | 15s per forming | 8s per forming | One‑touch auto forming |
| Machine weight | 320kg | 350kg | 400kg |
| Machine dimension | 115*50 *106 cm | 110*60*130 cm | 126*70*106 cm |
| Machine type | Standard type | Upgrade type | Fully automatic type |
Get Factory Quote | WhatsApp/Tel: +86 183 3715 2861
How Much Does Rebar Thread Processing Cost Per Bar?
The average cost to process a standard rebar thread typically ranges from $0.15 to $0.45 per bar end, depending on key factors such as rebar diameter, labor rates, and equipment efficiency.
Here is a quick breakdown of what drives the cost:
- Consumables (Dies & Blades): ~$0.03 – $0.08 per end (a quality set of rolling dies can process up to 3,000–5,000 threads).
- Labor Cost: ~$0.10 – $0.30 per end (automated or semi-automatic machines significantly reduce labor hours per hundred joints).
- Power & Wear: ~$0.02 – $0.07 per end (electricity, lubrication, and basic maintenance).
“Want an exact cost-per-bar calculation for your project? [Click here to request a custom cost analysis].”The Bottom Line: Compared to traditional welding or lap splicing, cold thread rolling reduces steel waste and labor time, yielding up to 30%–50% in total cost savings per structural connection.
Multi‑Sector Application Scenarios of Cold Thread Rolling Equipment
This high-performance rebar thread rolling machine supports versatile engineering and industrial manufacturing scenarios. It adapts to both temporary outdoor job sites and fixed factory batch production. It serves as core rebar processing equipment for multiple industries with stable precision and high efficiency.
- High-rise Building Construction: Processes standard threaded rebar for structural reinforcement of columns, beams, and floor slabs. It ensures tight and stable steel bar connection for high-rise load-bearing structures.
- Bridge & Highway Engineering: Ideal bridge construction rebar machine for producing high-strength threaded rebar. It meets strict safety standards for bridge decks, piers, and road reinforcement projects.
- Municipal & Tunnel Projects: Creates uniform thread ends for underground structural steel bars. It fits urban tunnel, water conservancy, and municipal public infrastructure construction.
- Professional Steel Processing Plants: Supports mass continuous threading production. Factories use this equipment to supply standard threaded rebar for local construction contractors and engineering teams.
- Mechanical & Hardware Manufacturing: Produces high-precision threaded studs, anchor bolts, and mechanical fasteners. It applies to automotive, machinery, and industrial hardware production lines.
- Energy & Petrochemical Industry: Processes alloy steel bars for pipeline reinforcement and energy facility construction. Rolled threads provide durable and anti-corrosion connecting performance.
Compatible with carbon steel, alloy steel, and special structural steel, this industrial rebar threading machine covers most mainstream rebar processing demands in global engineering fields.
Cold Forming Mechanism of Rebar Thread Rolling Machine
Cold rolling technology reshapes steel surfaces without cutting away any raw metal. It relies on steady hydraulic pressure to form complete rebar threads.
- Heavy clamping fixtures lock steel bars firmly to avoid displacement during rolling cycles
- Hard alloy rolling dies rotate to strip surface ribs and extrude thread tooth shapes
- Steel material flows evenly under pressure to form smooth, complete thread profiles
- Cold compression densifies internal metal grain and improves tensile resistance
- All finished threads meet global standard sizes for matched rebar coupler assembly
This processing method removes rough burrs that delay on‑site steel bar assembly work. It also reduces defective finished goods for processing manufacturers.
Unique Functional Advantages of YG Rebar Thread Rolling Machine
Every structural upgrade targets real production pain points of global construction suppliers. All performance data passes third‑party engineering testing.
- Rolling speed is 5–10 times faster than outdated manual cutting equipment
- Rolled threads gain over 30% higher tensile strength than cut threaded joints
- Thread precision is controlled within 0.01mm to avoid mismatched coupler connections
- Raw material utilization rate approaches 100% and reduces long‑term steel purchase costs
- The full‑auto roller threading machine supports unattended operation and saves labor
- Simplified hydraulic layout shortens daily maintenance time for field operators
Authentic Overseas Factory Cooperation Case
A medium‑sized rebar processing factory in Spain purchased our YGA‑40 fully automatic model in early 2026. The factory supplies threaded steel for local bridge, housing, and tunnel construction teams.
Before the equipment upgrade, the workshop used old semi‑automatic cutting machines. Slow processing speed created weekly order backlogs. Uneven thread sizes caused frequent customer returns and extra rework fees.
After installing our rebar thread rolling machine, daily processing capacity nearly doubled. The one‑touch automatic operation reduces manual labor input by half. All finished threaded rebar complies with EU construction safety standards without secondary polishing.
After three months of continuous full‑load production, the plant manager shared real feedback. Equipment failure frequency dropped sharply, and defective product rates fell by over 75%. The factory later signed multiple long‑term supply contracts with local bridge contractors. This case proves the high economic value of our industrial rebar threading machine for mass production workshops.
Real Customer Feedback From Global Buyers
We have exported the rebar thread rolling machine to more than 35 countries across Europe, Southeast Asia, and Africa. Below are genuine comments from verified long‑term cooperative clients.
- John, Automotive Fastener Factory Owner: This rolling machine stabilizes all thread dimensions. Our daily output tripled, and product consistency obviously improved.
- Munoz, Construction Material Distributor: Cold rolling saves a large amount of steel raw materials. Thread strength far exceeds products from our old cutting machine.
- Dietrich, Construction Site Foreman: The machine is easy to operate and maintain daily. Our 24‑hour online technical team solves faults quickly during busy construction periods.
Why Choose YG Machinery As Your Thread Rolling Equipment Supplier
YG Machinery owns over 19 years of professional construction machinery manufacturing experience. Every rebar thread rolling machine passes strict aging and precision tests before factory delivery.
Our pre‑sales engineers analyze your daily output, site space, and project types to match the most cost‑effective machine model. We provide full personalized configuration and rolling die customization services.
Complete after‑sales protection covers all exported equipment. Each machine carries a 2‑year global official warranty. We offer free professional engineer remote guidance and round‑the‑clock online support. All shipments are equipped with clear English operation manuals for fast overseas installation and staff training.
We supply a complete line of rebar processing machinery. Besides thread rolling machines, we provide rebar benders, cutting machines and upset forging equipment for one‑stop bulk procurement.
Get Your Custom Free Quote Right Now
Choosing a suitable rebar thread rolling machine effectively improves your workshop profit all year long. Reasonable model matching cuts labor costs, raw material waste, and extra rework losses.
Contact YG Machinery’s sales team immediately to receive detailed specification sheets and transparent factory prices. Share your daily processing volume, regular rebar diameter sizes, and automatic function demands. Our professional specialists will design customized engineering plans and send exclusive quotations within 8 hours.
