What is the battery life and charging time?

The battery charging time is approximately 60-70 minutes. It can deliver over 4,300 to 5,500 ties per charge depending on the model.

What rebar diameters can this tool handle?

The tool can handle rebar tying diameters ranging from 4mm to 65mm, depending on the specific model (BZ280 to BZ650).

What is the minimum order quantity?

The minimum order quantity is 1.

4-28mm Portable Steel Bar Binding Automatic Single Wire Rebar Tying Machine

Name: 4-28mm Portable Steel Bar Binding Automatic Single Wire Rebar Tying Machine
Brand: LANGFANG RUNSUN INTELLIGENT TECHNOLOGY CO., LTD.
SKU: 2180858282

Hebei, ChinaLANGFANG RUNSUN INTELLIGENT TECHNOLOGY CO., LTD.

US$480.00-1,100.00

1 Set

Product profile

Customization

Available

Customized

Color

Red

Model NO.

BZ280

Material

Tool Steel

Brand

Runsun

Electrical Protection Mode

Class III

Battery Type

DC14.4V Li-ion Battery

Battery Charging Time

Approx. 60mins

Battery Quantity

Two PCS

Max. Tying Diameter

40mm

Wire Material

Q195 Low Carbon Steel Wire

Time of Tying a Knot

0.5-0.7

Rebar Tying Diameter

4-28 8-45 8-58 4-46 4-65

Net Weight (Kgs)

2.7

Battery Charging Voltage

110V-240V(50/60Hz)

Wraps Per Tie

2/3wraps, Adjustable

Transport Package

Plastic Tool Kit and Paper Carton

Specification

485*400*385 21kg

Trademark

RUNSUN

Origin

China Hebei

HS Code

8467299000

Production Capacity

500 Sets Per Month

Key features

High-Efficiency Binding: Completes one binding within 0.5-0.7 seconds, increasing efficiency several times compared to manual operation.

Long Battery Endurance: Powered by Samsung cells, delivering over 4,300-5,500 ties per charge with 800+ charge-discharge cycles.

Lightweight & Portable: Net weight only 2.67-2.7kg, reducing worker fatigue and allowing flexible operation in narrow spaces.

Stable Binding Quality: Precise mechanical control ensures consistent binding force and winding turns for secure steel bar connections.

Dual Style Options: Available in Single Wire and Twin Wire models to suit different construction needs and steel bar diameters.

Wide Application Range: Handles rebar diameters from 4mm to 65mm, suitable for various building structures and complex layouts.

Cost & Labor Savings: Reduces labor intensity and material waste, significantly lowering construction costs and shortening project timelines.

Customizable Options: Supports customization for battery type, color, and other specifications to meet specific customer requirements.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

LANGFANG RUNSUN INTELLIGENT TECHNOLOGY CO., LTD.

Hebei, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.53h

About Our Factory & Business Background

AddressBuilding 20#, North China Institute of Aerospace Engineering, Langfang, Hebei, China

Plant Area230 square meters

Number of Employees5

Registered Capital1,000,000 RMB

Terms of PaymentLC, T/T, D/P

International Commercial Terms(Incoterms)FOB, CIF, CFR

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1

Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsRebar Cutter, Rebar Bender, Straightenner and Cutter, Stirrup Bender, Concrete Mixer, Concrete Pump, Concrete Pump Spare Parts, Rebar Threading Machine, Rebar Coupler, Electric Tools

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2018-11-27

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, Domestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff2

Overseas Agent/BranchYes

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Are you a factory or manufacturer?

Yes, we are the rebar tying tool and tie wire factory in China. We produce tie wire fit world famous brand or other Chinese brand's rebar tying tools 20 years.

Q:Can we test your sample?

Yes, welcome to test and compare our wire with other brands original wire, we are sure you will be satisfied with it.

Q:Is the sample free?

The sample is free, but you need provide DHL/UPS/TNT account no. to make freight collect or pay for the express fee.

Q:What is your delivery time?

Our daily output is 20,000 coils, it will depend on your order quantity or negotiation.

Q:Can we visit your factory?

Of course, welcome to come our factory and talk more.