New Product （1）-Line Boring Machine JRT40

January 30, 2019 Grace Gui 0 Comments

WMT CNC line boring machine is mainly used for processing small size pipe bore and concentric interval bore, applying to excavator, crane, truck crane etc.Now we will introduce this hot selling product-JRT40.

Features:

Modular components make setup quick and easy
Flexible and high quality design, aluminum alloy frame make the machine portable
Optional facer tool make the machine more versabile
Spherical bearing mounts system allow quick setup
Gear box allow manual and automatic feed
Drive power provide by a brushless DC motor,powerful and stable
Could use on repairing the inner wall of the pipes,crane rotary holes,stern shaft holes and rudder holes and so on.

Specification:

Item	JRT40
Boring bar dia.and length	dia.40X1500mm
Boring dia.range	dia.45-200mm
Facing dia.	dia. 50-260
Power unit	1.2KW
Boring bar rotate speed variable	0-87rpm
Axial feed per revolution variable	0-0.6mm/r
Axial feed travel	390mm
Machining hole face roughness	RA3.2
Machining hole roundness tolerance	≤0.04mm

Standard access.:

	Boring bar: 1set	1500mm length boring bar is more than enough for diary boring, boring bar has rigidity and shock absorption can guarantee high precision machining.
	Bearing mounts: 3sets	Different size bearing mounts, this is for supporting the boring bar and for welding the bolts with construction parts.
	Bolts for welding: 8sets	Necessary for welding between constructions parts and bearing mounts, this part can be used many times without any damage.
	Nylon positioning block:1 set	Nylon positioning block, standard size with light weight, doesn’t rust and damage in any environment.
	Tool holder: 3sets	Tool holder were provided for free, customer can prepare cutting tools 12x12x200mm in advance according to cutting requet.
	Cutting tools: 3 sets	Three pieces cutting tools were provided for free, HSS cutting tools is the perfect tools for boring the hole, more pieces needed need extra charge, but we will provide factory price on this.
	Tools and Spanner: 1 set	Tight and loose the nuts .
	Manual operation for JRT40	English operation book is provided, which with detailed instructions on how to assemble the machine and how to use it. Besides, we provide U Disk, you can find the video inside, this is better for zero experience users.