S. OB. 510mm, D. B. C. 3000mm HL2510X3000mm gap-bed engine lathe

• Type: Horizontal Lathe
• Guide Rail: Horizontal Guide Rail
• Tool Holder: 4-Station toolpost
• Power Source: Electric
• Controlling Mode: Artificial
• Automatic Grade: Semiautomatic
• Model NO.: HL2510x3000
• Setting Mode: Floor-type
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Swing over bed: 510mm
• Distance between centers: 3000mm, optional as 1000,1500,2000mm
• Bed width: 305mm
• Transport Package: Plywood Cases
• Specification: Swing over bed 510mm
• Trademark: Songen
• Origin: China
• HS Code: 84581900
• Production Capacity: 1000sets/Year

Product Description

 

1. Gear-headed with high spindle speeds for precision turning;
2. Very rigid machine bed is of double-wall ribbed structure and features superb rigidity;
3. Bed ways ultrasonic frequency quenched and precision ground to ensure a long accurate service life;
4. Removable gap section is provided for swing of workpieces with large diameters;
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 accurate revolutions;
7. Automatic feeds and threading operations are fully interlocked;
8. Maximum accuracy and quiet operation even at high speeds;
9. High machining capacity with 7.5 KW main motor;
10. Feed gearbox well sealed to eliminate leakage;
11. The machine can turn about 200 kinds of metric threads, inch threads, whitworth threads, diametral pitch threads and module threads;
12. Tailstock locked by thread and cam lock;
13. Tailstock is adjustable in the cross direction for turning tapers on workpieces;
14. Electric system is reliable and safe. The main power supply is shut off automatically when the electricity cabinet is opened or the change gearbox's hood is opened;
15. Pedal brake provides quick and effective start or stop during the operation of the machine, thus decreases the standby time and improves the productivity;
16. Machine color is coated as white for lathe and red for stand, but colors can also be coated as per customer's options.

Standard accessories, supplied with machine		Optional accessories
Dia. 315mm 3-Jaw self-centering chuck c/w reversible jaws  4-Jaw independent chuck; Face plate; Steady rest; Follow rest; Coolant system; Full length splash guard; Halogen work lamp; Pedal brake system; Tool kit and operation manual.		1. Digital readout, 3-Axis or 2-Axis; 2. Quick change tool post; 3. Live centers; 4. Chuck guard; 5. Tool post guard; 6. Lead screw guard; 7. Taper turning attachment; 8. Grinder attachment.

Specifications	Model HL2510x3000
Machining Capacity
Swing over bed, mm	510
Swing over cross slide, mm	305
Swing in gap, mm	735
Effective length of gap, mm	200
Distance between centers, mm	3000
Spindle center height, mm	1135
Bed width, mm	350
Headstock
Spindle nose	D1-8
Spindle bore diameter, mm	80
Range of spindle speeds, RPM	25 - 1600, 12 Steps
Feeds and Threads
Compound rest travel, mm	130
Cross slide travel, mm	316
Lead screw thread	6 mm Pitch (or 4 Teeth Per Inch)
Max. sectional size of cutter, mm	25 x 25
Longitudinal feeds range, mm/Rev.	0.059 - 1.646, 35 Kinds
Cross feeds range, mm/Rev.	0.020 - 0.573, 35 Kinds
Metric threads pitches, mm	0.2 - 14, 47 Kinds
Inch threads, T.P.I.	2 - 112, 60 Kinds
Diametral threads, D.P.	4 - 112, 50 Kinds
Module threads, M.P.	0.1 - 7, 39 Kinds
Tailstock
Quill diameter, mm	75
Quill travel, mm	180
Quill taper	Morse No.5
Cross adjustment distance, mm	±13
Motors
Main motor	7.5 KW, 380V/3-Ph/50Hz
Coolant motor	0.1 KW, 380V/3-Ph/50Hz
Machine overall sizes and weight
Machine net overall size (L x W x H), cm		434 x 115 x 143
Machine packing overall size (L x W x H), cm		446 x 113 x 182
Machine net weight, KG		3030
Machine gross weight, KG		3400