High Quality Rebar Rolling Threading Machine, Steel Screw Thread Rolling Machine, Rebar Sawing and Threading Machine Suppliers in China

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Best quality rebar threading machine/thread rolling machine

  • Best quality rebar threading machine/thread rolling machine
  • Best quality rebar threading machine/thread rolling machine
  • Best quality rebar threading machine/thread rolling machine
  • Best quality rebar threading machine/thread rolling machine

Best quality rebar threading machine/thread rolling machine

    Payment Type: L/C,T/T,D/P,Paypal,Western Union
    Terms of Trade: FOB,CFR,CIF,EXW,CIP
    Min. Order: 1 Set/Sets
    Delivery Time: 2 Days
    Packaging: Wooden Case or Iron Frame
    Productivity: 120 sets one month
    Brand: BDJD
    Transportation: Ocean,Air
    Place of Origin: Hebei, China (Mainland)
    Supply Ability: 120sets
    Certificate: ISO 9001:2008
    HS Code: 84632000
    Port: Tianjin

Basic Info

Model No.: JBG-40K

Product Description

Best quality Rebar Threading machine/thread rolling machine JBG-40K

Machine Function

It is mainly applied to peel rebar rib first, then roll parallel thread on rebar end, after that, two threaded rebar sectors could be connected by coupler. It is a necessary machine for rebar joint.

In addition, it is also applied to roll threads on round steel bar, anchor rod, or other equivalent materials.

Machine Advantages

1. Both right-handed threads & left-handed threads could be processed with one machine head.

2. Simple operation, reducing workers' labor intensity.

3. Shortening construction period.High processing speed and production efficiency.

Machine Spare Parts

Roller (one set has three pieces),

Blade(one set has four pieces),

Eccentric Shaft(one set has three pieces).

Machine Model: JBG-40K, JBG-40D, JBG-40E, JBG-40F, JBG-50.

Machine Parameters



Suitable For Rebar Diameter


MAX Thread Length


Roller Thread Angle

60°/ 75°

Roller Thread Pitch


2.5mm for rebar diameter 14mm-22mm;
3.0mm for rebar diameter 25mm-32mm;
3.5mm for rebar diameter 36mm-40mm.

Rated Power


Rated Current



AC 3P/N/PE 380V 50Hz

Rotated Speed


Dimension L*W*H




Processing Capability

It takes 30-40 seconds to finish one rebar thread sector.

It can make 800-1000 pcs every day / one machine.

Roller Thread Pitch (p=mm) and Rebar Specification

p=2/p=2.5 Φ12-Φ22

p=2.5/p=3 Φ25-Φ32

p=3/p=3.5 Φ36-Φ40

Remark 1)60°,75°thread angle free to chose.

2)Rollers Dimension could be customized.

Machine Package

· Iron Frame, 50KG, 1.4CBM(130cm*85cm*125cm)

· Wooden Case, 100kg, 1.7CBM (140cm*90cm*130cm)

Brife introduction

JBG-40K is designed for processing parallel threads for rebar mechanical connection in construction. It can process HRB335,HRB400, HR500hot rolled ribbed reinforced bar with diameter 14-40mm. It uses larger machine rac which makes machinemore stable. It adopes famous brander reducer, the machine performance is more superior. It also adopes patented design which aliminates the problem that the rebar thread often becomes bigger, and that the stripping head automatically open.

JBG-40KI , as updated type of JBG-40K, is our new product developed in 2013. It adds the screw pitch angle mechanism. It is easier t operate, the thread precision is more highr, the conical degree is more smaller, and the thread surface is more smooth.

Machine processing

Trade Shows



 Baoding Jindi Machinery Co., Ltd, established in 2002, is located at industrial cluster zone, Dingxing County, Hebei Province, with floor area 45,000 square meters and building area 26,000 square meters. It is near Beijing, Tianjin and Baoding City, so the transportation is convenient. We are the vice president unit of Reinforced and Prestressed Machinery Branch Under China Construction Machinery Association(CCMA), and the authorized strength unit of Technical Specification for Mechanical Splicing of Steel Reinforcing Bars JGJ107-2013 industry standard. We are a professional manufacturer of rebar mechanical splicing equipment, rebar processing machinery, rebar coupler and related products. We have passed ISO 9001, CE, SGS, GOST, TAC certificates. Now we yearly produce more than 10,000 sets of various machines and 50 million rebar couplers. The products are exported to more than 50 countries at Asia, Africa, Europe, America, etc. Since 2009 we had attended many times Canton Fairs and Bauma international construction machinery exhibitions. We devote ourselves to provide customized service and solutions. Our service is that we design and produce according to each country rebar information and construction requirements. Besides developing international trade, we are also keen on developing technical cooperation with foreign customers, explore overseas market, and create brilliancy together.

Company Info

  • Representative: Mr. Xueshan Shi
  • Product/Service: Rebar Coupler , Rebar Thread Rolling Machine , Rebar Cutting Machine , Rebar Bending Machine , Automatic Rebar Stirrup Bending Machine , Cutting Machine For Rebar Splicing
  • Capital (Million US $): 1500万RMB
  • Year Established: 2002
  • Total Annual Sales Volume (Million US $): US$1 Million - US$2.5 Million
  • Export Percentage: 41% - 50%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of R&D Staff: 11 -20 People
  • No. of QC Staff: 11 -20 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 30,000-50,000 square meters
  • Contact Person: Ms. BDJDJX
  • Tel: 86-312-6925260
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