External Roll Grinder-manufacture,factory,supplier from China

This machine tool changes the traditional process method of deep hole machining multi-process and effectively improves productivity. The parts to be honed are made of cast iron and various types of steel, and the workpiece is qualified and hardened.The cooling system of this machine tool adopts three-stage filtration, which fully guarantees the cleanliness of the coolant.

This machine tool can process cylindrical deep hole workpieces, such as machine tool spindle holes, various mechanical hydraulic cylinders, cylinder block cylindrical through holes, blind holes and step holes; the use of special tooling, it can also process special-shaped workpieces.This machine tool can not only function drilling and boring, but also rolling processing. Because it can be equipped with an elective drill rod box, the following working forms can be selected: 1. The workpiece rotates and the tool rotates at the same time; two The workpiece rotates and the tool does not rotate.

The rough boring head is used for rough machining of the inner hole of the workpiece. The product has single-head, double-head and multi-head designs according to different diameters and machining allowances. It has large machining allowance and high straightness. The roller guide structure specially designed by our company for large-aperture workpieces replaces the alloy block guide.

The TZK400/500 CNC scraping and rolling machine tool is a multi-purpose scraping and rolling machine tool designed based on the structural characteristics of the Italian Taki deep hole drilling and boring machine. It is suitable for scraping and rolling combined processing of various hydraulic cylinders, cylinders and other precision pipe fittings.

This machine tool is a specific laptop device for processing cylindrical deep gap parts, and is appropriate for drilling and boring of cylindrical deep gap workpieces. When drilling, the internal chip elimination approach (BTA method) is used, that is, the oil is furnished through the oil dispenser, and the chips are discharged from the inside of the drill pipe to the chip elimination bucket at the rear of the mattress thru the slicing area.

The hydraulic scraping and rolling tool is a new generation of automatic scraping and rolling combination tools launched by our company in recent years. It adopts a fully hydraulic expansion and contraction knife mechanism to realize automatic control of the entire process of knife expansion, processing, knife contraction and return, which is convenient and reliable.It can process seamless cold-drawn pipes, welded cold-drawn pipes, hot-rolled steel pipes, and cast steel pipes.The dimensions of the cutter, guide block and rolling mechanism can be adjusted conveniently and quickly respectively.

The Deep Hole Machine is a specialised machine tool designed for drilling and boring cylindrical deep hole parts. It is perfect for precision machining of deep hole workpieces. The machine features superior drilling techniques, including the internal chip removal technique known as the BTA method.

TGK125, TGK250 CNC scraping and rolling machine adopts the processing method of fixing the workpiece and rotating the tool feeding. After the positioning seat is adjusted to the appropriate position, it is locked on the bed body, and the fuel feeder is pressed against the workpiece through the hollow cylinder. The boring box adopts AC spindle motor, stepless speed regulation, and the spindle bearing adopts high-precision bearing (FAG), with high rotation accuracy.

The Deep Hole Scraping and Rolling Machine Tool is an advanced machine mainly designed for deep gap machining. It is drastically used in industries such as aerospace, automotive, and oil and gas where precision deep gap drilling is a imperative requirement.This machine device is an exceptional answer for accurately drilling deep holes with excessive precision and efficiency.

The Deep Hole Scraping and Rolling Machine Tool is an advanced machine specifically designed for deep hole machining. It is extensively used in industries such as aerospace, automotive, and oil and gas where precision deep hole drilling is a crucial requirement.This machine tool is an exceptional solution for accurately drilling deep holes with high precision and efficiency. It employs scraping and rolling techniques, enabling it to achieve incredibly smooth and precise hole surfaces, thereby reducing the need for additional finishing processes.

The Deep Hole Scraping and Rolling Machine Tool is an superior machine specifically designed for deep hole machining. It is significantly used in industries such as aerospace, automotive, and oil and gas where precision deep hole drilling is a crucial requirement. This machine tool is an exceptional reply for accurately drilling deep holes with high precision and efficiency.

The deep hole nesting cutter is a special tool for deep hole machine tools. It can reduce the cost in product production and can successfully insert a reusable bar from the workpiece that needs to be processed, making it easier to use drill bits for processing. of iron filings into finished products that can now be reused. The nesting knife adopts a multi-blade design, with a large processing diameter range and high efficiency.

The machine tool can not only undertake drilling, boring, but also rolling processing, because the drill pipe box can be optional, and the following working forms can be selected: 1. The workpiece rotates and the tool rotates at the same time; 2. The workpiece rotates, the tool does not rotate, only reciprocating feed movement; 3.

This machine tool is a special machine tool for processing cylindrical deep hole parts, and is suitable for drilling and boring of cylindrical deep hole workpieces. When drilling, the internal chip removal method (BTA method) is used, that is, the oil is supplied by the oil dispenser, and the chips are discharged from the inside of the drill pipe to the chip removal bucket at the rear of the bed through the cutting area.

This machine tool is a specific laptop device for processing cylindrical deep gap parts, and is appropriate for drilling and boring of cylindrical deep gap workpieces. When drilling, the inner chip elimination approach (BTA method) is used, that is, the oil is furnished through the oil dispenser, and the chips are discharged from the internal of the drill pipe to the chip elimination bucket at the rear of the mattress thru the slicing area.

The Deep Hole Scraping and Rolling Machine Tool is an superior machine specifically designed for deep hole machining. It is significantly used in industries such as aerospace, automotive, and oil and gas where precision deep hole drilling is a essential requirement. This machine tool is an exceptional solution for accurately drilling deep holes with high precision and efficiency.

This machine tool is a deep hole processing machine tool that can complete deep hole drilling, boring, rolling and nesting processing. The following two process forms can be used during processing: 1. The workpiece rotates and the tool rotates in reverse direction and feeds; 2. The workpiece rotates and the tool does not rotate and only feeds;This machine tool is a mature and established product of our company.

It can be suitable for small batch processing, especially suitable for mass production processing requirements.

This machine tool is a deep hole processing machine device that can complete deep hole drilling, boring, rolling and nesting processing. The following two process varieties can be used during processing: 1. The workpiece rotates and the tool rotates in reverse direction and feeds; two The workpiece rotates and the tool does not rotate and only feeds;This machine tool is a mature and established product of our company.

Perform a fine boring operation to complete existing holes while achieving tight hole tolerances, correct positioning and high surface quality. Our tool range offers products for optimized and general boring, large and small diameter boring as well as light boring. The product range shown below also offers vibration-damped tools for vibration-free machining of long overhangs.Boring tool Tool holder40/4235454050/55/604363/65/7056756580/8570Unit：mm

This machine tool is specialised in processing cylindrical deep gap workpieces. It can entire the drilling, boring, increasing and rolling processing of internal holes. In addition to processing via holes, it can additionally method blind holes and step holes. During processing, the workpiece rotates, the device (rotatable) feeds for cutting, and the reducing fluid enters the slicing region via the oil dispenser or the tail of the boring bar, cools, lubricates the cutting, and takes away the chips.

Thw high-performance Deep Hole Boring Drilling Machine, specially designed to efficiently process cylindrical deep hole workpieces with utmost precision and accuracy. Equipped with most advantageous technology and advanced features, this machine seamlessly performs a vast range of operations including drilling, boring, expanding, and rolling processing of inner holes.

This machine tool is a deep hole processing machine machine that can complete deep hole drilling, boring, rolling and nesting processing. The following two process sorts can be used during processing: 1. The workpiece rotates and the tool rotates in reverse direction and feeds; two The workpiece rotates and the device does not rotate and only feeds;This machine device is a mature and established product of our company.

TGK125, TGK250 CNC scraping and rolling machine adopts the processing method of fixing the workpiece and rotating the tool feeding. After the positioning seat is adjusted to the appropriate position, it is locked on the mattress body, and the gasoline feeder is pressed against the workpiece through the hole cylinder.The boring box adopts AC spindle motor, stepless speed regulation, and the spindle bearing adopts high-precision bearing (FAG), with high rotation accuracy.