Engine Lathes, Precision, High-Speed, Swings 510, 560mm

• Type: Horizontal Lathe
• Guide Rail: Horizontal Guide Rail
• Power Source: Electric
• Controlling Mode: Artificial
• Automatic Grade: Semiautomatic
• Setting Mode: Floor-type
• Model NO.: HL2510x1500/2000/3000, HL2560x1500/2000/3000
• Precision: High Precision
• Transport Package: Plywood Cases
• Specification: HL2560x2000
• Trademark: SONGEN
• Origin: China
• HS Code: 84581900

Product Description

[1] Gear-headed with high spindle speed for precision turning;
[2] Very rigid machine bed with heavy ribbing;
[3] Guideways ultrasonic frequency quenched and precision ground to ensure a long accurate service life;
[4] Removable gap for large swing;
[5] Gears in headstock and feed gearbox hardened and precision ground for low noise in running;
[6] Spindle mounted on high-precision tapered roller bearings and high-precision angular contact ball bearings for high-speed and accurate revolutions;
[7] Maximum accuracy and quiet operation even at high speed;
[8] High machining performance with 5.5kw or 7kw main drive;
[9] Large spindle capacity for machining of long bars;
[10] Feed gearbox well sealed to eliminate leakage;
[11] Kinds of metric threads, inch threads, diametrical threads and module threads;
[12] Tailstock locked by thread and camlock;
[13] Electric system is reliable and safe;
[14] CE-conformity electromagnetic brake at users option;
[15] Digital readout can be mounted as an option;
[16] Machine color at buyer option.

Standard Accessories:
· Change gear set
· Chuck guard
· 3 Jaw Chuck
· Brake System
· Chasing Dial Indicator
· 4 Jaw Chuck
· Reduction Sleeve
· Face Plate
· Dead Centers
· Steady Rest
· Full Length Splash Guard
· Follow Rest
· Coolant System
· Tool Box & Tools

Optional Accessories:
· Taper Turning Attachment
· Live Center
· Work Light
· Leadscrew Guard
· Digital Readout (2-Axis or 3-Axis)
· Quick Change Tool Post

SPECIFICATION	MODELS
	HL2510×1500/2000/3000		HL2560×1500/2000/3000
CAPACITY
Swing over bed	510mm(20")		560mm(22")
Swing over cross slide	300mm(11-7/8")		350mm(13-3/4")
Swing in gap	738mm(29")		788mm(31")
Length of gap	200mm(8")
Distance between centers	1500mm(60")	2000mm(78")	1500mm(60")	2000mm(78")
Center height	1135mm		1160mm
Bed widt	350mm(13-3/4")
HEADSTOCK
Spindle nose	D1-8
Spindle bore	80mm(3-1/8")
Taper of spindle bore	No.7Morse
Range of spindle speed	12changes25-1600r/min
FEEDS AND THREADS
Max.travel of compound rest	130mm(5-1/8")
Max.travel of cross slide	326mm(12-15/16")
Leads crew pitch	6mm or 4T.P.I.
Max. section of tool	25×25mm(1×1")
Longitudinal feeds range	35 kinds, 0.059-1.646mm/rev (0.0022"-0.0612"/rev)
Cross feeds range	35 kinds, 0.020-0.573mm/rev (0.00048"-0.01354"/rev)
Metric threads range	47kinds, 0.2-14mm
Inch threads range	60kinds, 2-112 T.P.I.
Diametrical pitches range	50kinds, 4-112 D.P.
Module pitches range	39kinds, 0.1-7 M.P.
TALLSTOCK
Quill diameter	75mm(3")
Quill travel	180mm(7")
Quill bore taper	MT #5
Cross adjustment	±13mm(±1/2")
MOTORS
Power of main motor	7.5kw(10HP)3PH
Power of coolant pump	0.1kw(1/8HP),3PH
DIMENSION AND WEIGHT
Overall dimension(L×W×H), cm	290×112×143	340×112×143	290×112×146	340×112×143
Packing size(L×W×H), cm	296×113×182	346×113×182	296×113×182	346×113×182
Net weight/Gross weight, KG	2335/2700	2685/3070	2370/2740	2720/3110