Why Choose Toportable

As a supreme portable line boring machine supplier, Toportable research and manufacture series of portable line borers. Support boring diameter ranges from 1.375 to 78.74 inches (35 to 2000 mm). With innovated designed mounting bracket, modular components, spherical bearing, self-centering setup cones, and customizable drive unit, it can be easily set up and work in the most of tight spaces. With optional facer tools and automatic welding machine, it is versatile.

Portable Line Boring Machine

We are specialised in manufacturing and exporting of high-quality multifunctional portable line boring machines. Our Mobile line boring machine meets the requirements of various industries such as engineering, automobile, construction, heavy equipmet, shipyards, etc. Further, these portable boring machines are adapted highest quality material offered by trustworthy vendors and are best-known for their robust design, high performance and low maintenance. Our portable line borers are offered in various technical specifications and optional accessories to fulfill the customer’s specific needs

JRT40 Portable Line Boring Machine

Specifications	Inch	Metric
Bar Diameter	1.57 in.	40 mm
Boring Diameter Range	1.77-7.87 in.	45-200 mm
Feed Speed	0-3.94 inch/min	0-100 mm/min
Power	1500W electric DC motor

JRTH40 Line Boring Welding Machine

Specifications	Inch	Metric
Bar Diameter	1.57 in.	40 mm
Boring Diameter Range	1.77-7.87 in.	45-200 mm
Welding Diameter Range	1.97-11.8 in.	50-300 mm
Feed Speed	0-3.94 inch/min	0-100 mm/min
Power	1500W electric DC motor

JRT50 Portable Line Boring Machine

Specifications	Inch	Metric
Bar Diameter	1.97 in.	50 mm
Boring Diameter Range	2.17-9.84 in.	55-250 mm
Feed Speed	0-3.94 inch/min	0-100 mm/min
Power	1500W electric DC motor

JRTH50 Portable Line Boring Machine

Specifications	Inch	Metric
Bar Diameter	1.97 in.	50 mm
Boring Diameter Range	2.17-9.84 in.	55-250 mm
Feed Speed	0-3.94 inch/min	0-100 mm/min
Power	1500W electric DC motor

BB50 Portable Line Boring Machine

Specifications	Inch	Metric
Bar Diameter	1.97 in.	50 mm
Boring Diameter Range	2.17-13.78 in.	55-350 mm
Feed Speed	0.02 inch/min	0-0.5mm/r
Power	2200W Electric AC Motor/ German Metabo Motor

YK60 Portable Line Boring Machine

Specifications	Inch	Metric
Bar Diameter	1.97 in.	60 (30/40/50 mm optional)
Boring Diameter Range	2.56-15.75 in.	65-400 mm
Power	German Eibenstock Motor

BB60 Portable Line Boring Machine

Specifications	Inch	Metric
Bar Diameter	2.36 in.	60 mm
Boring Diameter Range	3.93-19.69 in.	100-500 mm
Feed Speed	0.02 inch/min	0-0.5mm/r
Power	2200W Electric AC Motor/ German Metabo Motor

JRT60 Portable Line Boring Machine

Specifications	Inch	Metric
Bar Diameter	2.36 in. (1.18″ optional)	60 mm (30mm optional）
Boring Diameter Range	2.5-24 in.	100-609.6 mm
Feed Speed	0.024 inch/min	0-0.6mm/r
Power	Electric Servo Motor/German Eibenstock Motor/ Hydraulic

JRT90 Portable Line Boring Machine

Specifications	Inch	Metric
Bar Diameter	3.54 in.	90 mm
Boring Diameter Range	3.74-35.43 in.	95-900 mm
Feed Speed	0.024 inch/min	0-0.6mm/r
Power	Electric Servo Motor/ Hydraulic

JRT110 Portable Line Boring Machine

Specifications	Inch	Metric
Bar Diameter	4.33 in.	110 mm
Boring Diameter Range	7.1-39.37 in.	180-1000 mm
Feed Speed	0.024 inch/min	0-0.6mm/r
Power	Hydraulic

Address:

Licun Industry Zone, Weibin District, Xinxiang City, Henan Province, China.

Email:

info@toportable.com

Open Hours:

Mon-Sat: 9am - 6pm