NO.	Item		Parameter
			DJ500	DJ700	DJ1000	DJ1250
1	Dimension of H-beam sawing (without turning angle)		100×75～500×400 mm	150×75～700×400 mm	200×75～1000×500 mm	200×75～1250×600mm
2	Sawing blade dimension		T:1.3mm  W:41mm	T:1.6mm W:54mm		T:1.6mm W:67mm
3	Motor power	Main motor	5.5 kW	11 kW		15 kW
		Hydraulic pump	2.2kW	5.5kW		5.5kW
4	Linear speed of saw blade		20～80 m/min	20～100 m/min
5	Cutting feed rate		program control
6	cutting angle		0°～45°
7	Table height		About 800 mm
8	Main clamping hydraulic motor		100ml/r
9	Front clamping hydraulic motor		100ml/r
10	Overall dimension of main engine(L * w * h)		About2050x2300x2700mm	About3750x2300x2600mm	About 4050x2300x2700mm	About 2200x4400x2800 mm
11	Main Machine weight		About 2500kg	About 6000kg	About 8800kg	About 10t

1. The machine is mainly composed of CNC feeding carriage, main machine, hydraulic system, electrical system and pneumatic system. 2. The sawing frame is welded by square steel pipe and steel plate, which makes the strength and accuracy of the saw frame more stable.

NO.	Name	Brand	Country
1	Linear guide rail	HIWIN/CSK	Taiwan, China
2	Hydraulic motor	Justmark	Taiwan, China
3	Magnescale	SIKO	Germany
4	Hydraulic pump	JUSTMARK	Taiwan, China
5	Electromagnetic hydraulic valve	ATOS/YUKEN	Italy / Japan
6	Proportional valve	ATOS	Italy
7	Saw blade	LENOX /WIKUS	USA / Germany
8	Frequency converter	INVT/INOVANCE	China
9	PLC	Mitsubishi	Japan
10	Touch screen	Panel	Taiwan, China
11	Servo motor	PANASONIC	Japan
12	Servo driver	PANASONIC	Japan

5. The rotary table adopts frame structure, with good rigidity, strong stability and smooth sawing section. 6. The band saw blade adopts hydraulic tension, which can maintain good tension force in rapid movement, extending the service life of the sawing blade. 7. Sawdust automatic cleaning system is equipped with a power rotary brush on the saw blade frame to automatically clean the iron chips that may stick to the saw blade after cutting. 8. The machine has the function of turning 0°～45°Function: the beam material does not move but the whole machine rotates, then 0°～45°any angle between them can be cut. 9. The CNC feeding trolley device is driven by the gear rack after the servo motor decelerates by the reducer, so the positioning is accurate.3. The saw frame adopts hydraulic servo proportional valve and encoder, which can realize digital feeding. 4. The machine has the main motor current detection function, when the motor overload operation, the cutting feed speed will automatically reduce， which greatly reduces the probability of the saw blade being "clamped"