English (United Kingdom)Viet Nam简体中文(中国)

Product Category

Support Online


Office in HCM City
+84-8-38449946
+84-8-38449947


Office In Ha Noi City
+84-4-35543470
+84-4-35543471


Mr Thao
0972 853 570


Office In Ha Noi City
0084.4.35543470


Office in HCM City
0983 899 233

Precision Heavy-Duty Lathe

HEAVY-DUTY LATHE CH600/740/870

HEAVY-DUTY LATHE CH600/740/870

Product No: CH600/740/870 or INVERTER"V"
Product Name: HEAVY-DUTY LATHE
Product Intro:


 
 Machine Feature:
    The high precision spindle is ground , hardened and supported by Ihree bearings ( Two taper      roller bearings and one ball bearing ) .
    104mm ( 4 1/11 " ) spindle bore Dl-11 nose.
    Magnetic multiple-disc clutches are used for efficient starting and reversing the spindle.
    Rapld and positive magnetic brake interconnected with main clutcher operated by enlergency switch or foot control.
    All running parts are lubricated by a pressuro pump in gear box.
    Sliding , surfaclng and screw 一cutting motlons are fully interlocked in apron.
    A cone-clutch device in the apron to prevent overload.
    Induction hardened and precision ground bedway 15 rnade of high tensiorl cast iron FC 30 .
    A dual feed rate by means of a reduction gear system ( ratlol:1 , 1:1/4 ) in thetallstock , provides easy operation for drilling.

STANDARD ACCESSORIES

Main drive motor  15HP
M.T.NO.5 dead Center
Coolant system
Change gears for module & D.P cutting
Tool box with tool kits

 

OPTIONAL ACCESSORIES

3 jaw scoll chuck
4 jaw scoll chuck 
Drive plate
Face plate
Work light/quartz work light
Taper attchment
Splash guard
Transformer (for CH-V series)
Steady rest
Follow rest

Apron

Spindle

Bearing

Grer box
Head stock
 
Product Form
SPECIFICATIONS 600 (24") 740 (29") 870 (34")
GENERAL
CAPACITY
Center height 300mm (11-7/8") 370mm (14-3/4") 435mm (17")
Swing over
bed
600mm (23-5/8") 740mm (29-1/8") 870mm (34")
Swing over
gap
820mm (32-1/4") 960mm (37-25/32") 1100mm (43")
Swing over
cross slide
380mm (15") 520mm(20-1/2") 590mm (23")
Distance between
centers
1.35m (53.1"), 1.84m (74.4"), 2.91m (114.5"), 4.25m (170")
MAIN
SPINDLE
Spindle nose
ASA A1-11 or D1-11
Spindle bore diameter 104mm (4-1/11")
Taper of spindle bore 108 x 1:20
Taper of center MT5
Spindle speeds 25-1200rpm (12 steps)
Spindle speeds
(INVERTER"V")
20~51rpm / 52~145rpm / 146~423 rpm / 424~1200 rpm (4 steps)
CARRIAGE Cross slide travel 330mm (13") 465mm (18-1/4") 550mm (21-1/2")
Compound rest travel 230mm (9")
Max. size cutting tool 25 X 25mm (1"X1")
TAILSTOCK Spindle diameter 77mm (3-1/32")
Spindle travel 178mm (7")
Taper of center MT5
BED Bed width 420mm (16-1/2")
Bed length
2590 / 3090 / 4160 / 5450mm (102" / 122" / 164" / 218")
THREADING
& FEEDING
Width of gap 515mm (20-1/4")
Pitch of leadscrew
Ø38mm (1-1/2") 4 TPI or 6 mm/pitch
Metric pitch threads
0.5~14mm x 31 kinds
Inch pitch threads 2~56 TPI x 45 kinds
Module pitch threads
0.25~7 M.P. x 23 kinds
Diametral pitch threads
4~112 D.P.  x 43 kinds
Range of longitudinal feeds 0.03~0.73 mm/rev.   (0.0012~0.0287"/rev.)
Range of cross feeds 0.01~0.3 mm/rev.    (0.0004~0.0118"/rev.)
POWER Main drive motor 15 HP (11.25 kw) (20HP Inverter)
Rapid traverse motor 1/2 HP
Coolant pump motor 1/8 HP
NET WEIGHT
(CH-600/740)
(CH-870)
3750 / 3950 / 4550 / 4950 kg 3950 / 4150 / 4750 / 5150 kg
GROSS WEIGHT
(CH-600/740)
(CH-870)
3950 / 4150 / 4750 / 5200 kg
4150 / 4350 / 4950 / 5350 kg
PACKING
PACKING
SIZE
APPROX.
(L x W x H)
3060 / 3550 / 4650 / 5650 mm (120.4" / 139.7" / 183" / 222.4" x 50" x 74")
※Specificationd are subject to change without notice for further design improvement.