HL2500X4000 Horizontal engine lathe, swing over bed 500mm, distance between centers 4000mm

• After-sales Service: spare parts
• Warranty: 1 year
• Type: Horizontal Lathe
• Processing Accessory: D320/315mm D1-8 3-jaw self-centering chuck
• Guide Rail: Horizontal Guide Rail
• Tool Holder: 4-Station toolpost
• Model NO.: HL2500x4000
• Power Source: Electric
• Controlling Mode: Artificial
• Automatic Grade: Semiautomatic
• Setting Mode: Floor-type
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Swing over bed: 500mm
• Distance between centers: 4000mm
• Safety accessory: Foot brake, chuck guard, toolpost guard
• Chuck: D315/320mm 3-jaw self-centering chuck, D1-8 mount
• Transport Package: Plywood Cases
• Specification: HL2500x4000
• Trademark: Songen
• Origin: China
• HS Code: 84581900
• Production Capacity: 1000sets/Year

Product Description

1. Gear-headed with high spindle speed 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. Spindle bore diameter is 82mm for HL2500YB model and 105mm for HL2500YC model;
8. Automatic feeds and threading operations are fully interlocked;
9. Maximum accuracy and quiet operation even at high speed;
10. High machining capacity with 9 KW main motor which is equipped with the magnetic brake;
11. Feed gearbox well sealed to eliminate leakage;
12. The machine can turn about totally 90 kinds of metric threads, inch threads, whitworth threads, diametral pitch threads and module threads;
13. Tailstock locked by thread and cam lock;
14. Tailstock is adjustable in the lateral direction for turning tapers on workpieces;
15. Rapid traverse improves the working efficiency;
16. 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;
17. Pedal brake provides quick and effective start or stop during the operation of the machine, thus decreases the standby time and improves the productivity;
18. Digital readout (2-Axis);
19. Machine color is coated at buyer option;
20. The machine is with CE version.

 

Accessories supplied with machine	Optional accessories
2-Axis Digital readout; Ф320mm 3-Jaw self-centering chuck c/w reversible jaws; Ф400mm 4-Jaw independent chuck; Face plate; Steady rest; Follow rest; Taper adapting sleeve, Metric 90 (or 130) / MT#5; Dead center, MT #5; Oil tray; Coolant system; Halogen work lamp; Foot brake.	Quick change tool post; Chuck guard; Lead screw guard; Live center, MT #5; Thread chasing dial; Taper turning attachment; Drill chuck; Longitudinal mechanical stop.

Specifications:
 

Specifications	HL2500YBx4000		HL2500YCx4000
Capacity
Swing over bed, mm	500
Distance between centers, mm	4000
Swing over cross slide, mm	300
Swing in gap, mm	710
Gap length, mm	230
Bed width, mm	405
Compound rest travel, mm	145
Cross slide travel, mm	360
Tool shank sectional size, mm	25x25
Spindle
Spindle nose		Cam Lock D1-8
Spindle bore diameter, mm		82		105
Spindle nose bore taper		Metric 90 (1:20)		Metric 113 (1:20)
Number of spindle speeds		24		12
Spindle speed range, RPM		9 - 1600		36 - 1600
Tailstock
Quill diameter, mm		75
Quill travel, mm		150
Quill nose taper		MT #5
Feeds
Longitudinal feeds range, mm		0.063 - 2.52
Cross feeds range, mm		0.027 - 1.07
Metric threads pitches, mm		1 - 224, 48 Kinds		1 - 14, 22 Kinds
Inch threads, T.P.I.		72 - 1/8, 48 Kinds		28 - 2, 26 Kinds
Module threads, M.P.		0.5 - 112, 42 Kinds		0.5 - 7, 18 Kinds
Diametral threads, D.P.		56 - 1/4, 45 Kinds		56 - 4, 24 Kinds
Motors
Main motor		9 KW, 380V/3-Ph/50Hz
Rapid traverse motor		0.25 KW, 380V/3-Ph/50Hz
Coolant motor		0.1 KW, 380V/3-Ph/50Hz
Machine overall sizes and weight
Machine overall size (L x W x H), cm		570x115x180
Packing overall size (L x W x H), cm		580x120x190
Machine net weight, Approx., KG		4700
Machine gross weight, Approx., KG		5000