SK50i Bochi Horizontal Economical High Precision CNC Lathe

Precision CNC Lathe Machine
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Model: SK50i
Brand: MACH

Product Description

SK50i Bochi Horizontal Economical High Precision CNC Lathe

Item	SK50i
Max. swing over bed mm	φ500
Max. swing over slide mm	φ280
Max. turning dia. mm	φ500/3501
Max. work length mm	960/870
Max. turning length mm	820/750
Spindle bore mm	φ77
Spindle nose	ISO702/ⅡD8 short taper cam lock
Spindle nose	ISO702/ⅠA2-8 (power chuck)
Spindle speed r/min	3-gear infinite variable 26-2000 H:200-2000 M:80-800 L:26-260
Taper of spindle	Metric 1:20
Max. spindle torque output N.m	800
Rapid traverse (Max.) m/min	X-axis:6 (See operator’s manual---electrical part for specific data)
Rapid traverse (Max.) m/min	Z-axis: 8 ((See operator’s manual---electrical part for specific data)
Lead screw pitch mm	X: 5 Z: 6
Capacity of turret	4(standard equipment)/6(optional)
Width of tool rest mm	200X200
Max. permissible tool section mm×mm	25×25
Travel of turret mm	X-axis: 300/235 (6-station)
Travel of turret mm	Z-axis: 850
Tailstock quill dia. mm	φ75 (φ80 hydraulic tailstock)
Tailstock quill taper MT No.	MT No.5 (MT No.3 live spindle hydraulic tailstock
Max. travel of tailstock quill mm	150 (130 hydraulic tailstock)
Cross adjustment of tailstock mm	±15
Main motor	7.5kW spindle servo motor
Coolant pump	AYB-25 125W
V- belt	B1930 4 pcs
Machine dimension (L×W×H) mm× mm× mm	2700×1450×1670
Packing size(L×W×H) mm× mm× mm	3130(3300) 2×1860×2250
Net weight of machine kg	2100
Hollow chuck thru-hole	φ52 (reference to chuck thru-hole)
Note: (1) Data behind slash / is for machine with horizontal 6-station turret (swing diameter of tool disk is φ360). (2) Data in parentheses () is for machine with hydraulic station.

SIEMENS 808D Control System(x. z servo motor)
The main spindle is driven by servo motor
Spindle speed change by hand lever (on the head stock) and inverter
4-station Electric Tool Post
Manual 3-jaw Chuck
Lubrication Unit
Coolant Supply System
All Standard Accessories

SK50P Bochi Horizontal Economic Flat Bed CNC Lathe (4)

SK50P Bochi Horizontal Economic Flat Bed CNC Lathe (5)

SK50P Bochi Horizontal Economic Flat Bed CNC Lathe (6)

Hydraulic 3-jaw chuck<250mm-Without through hole> and hydraulic power unit
or Hydraulic 3-jaw chuck<250mm-With through hole> and hydraulic power unit

Hydraulic tail stock

6-station electric tool post

Quality is our forte and we have clients spreading all over the world. We are committed to a well-defined and self-framed quality policy. The policy revolves around through and repeated checking of the precision cnc lathe . We are the regular exporters of our products throughout Asia, Africa and several European countries. Our after-sales service terms and conditions as follows:

The precision cnc lathe machines are tested and have trial production in our factory before leaving our factory and they are shipped out only after the customers are satisfied with them.
When the precision cnc lathe machines are tested, our technicians will train the customers’ technicians in theory and practice till they grasp the skills.
During this period of one year warranty , if the precision cnc lathe machines were damaged by non-artificial reasons, we are responsible for repairing or changing parts.
During this period of warranty, if there is something wrong with the precision cnc lathe machine, we are responsible to provide project for solving this problem at the soonest, and help customers to restore production as soon as possible.
After the warranty, we charge only cost price for maintaining the precision cnc lathe machines within three years.
Other after-sale terms can be agreed by buyer and seller in addition.

Item	SK50i
Max. swing over bed mm	φ500
Max. swing over slide mm	φ280
Max. turning dia. mm	φ500/3501
Max. work length mm	960/870
Max. turning length mm	820/750
Spindle bore mm	φ77
Spindle nose	ISO702/ⅡD8 short taper cam lock
ISO702/ⅠA2-8 (power chuck)
Spindle speed r/min	3-gear infinite variable 26-2000 H:200-2000 M:80-800 L:26-260
Taper of spindle	Metric 1:20
Max. spindle torque output N.m	800
Rapid traverse (Max.) m/min	X-axis:6 (See operator’s manual---electrical part for specific data)
Z-axis: 8 ((See operator’s manual---electrical part for specific data)
Lead screw pitch mm	X: 5 Z: 6
Capacity of turret	4(standard equipment)/6(optional)
Width of tool rest mm	200X200
Max. permissible tool section mm×mm	25×25
Travel of turret mm	X-axis: 300/235 (6-station)
Z-axis: 850
Tailstock quill dia. mm	φ75 (φ80 hydraulic tailstock)
Tailstock quill taper MT No.	MT No.5 (MT No.3 live spindle hydraulic tailstock
Max. travel of tailstock quill mm	150 (130 hydraulic tailstock)
Cross adjustment of tailstock mm	±15
Main motor	7.5kW spindle servo motor
Coolant pump	AYB-25 125W
V- belt	B1930 4 pcs
Machine dimension (L×W×H) mm× mm× mm	2700×1450×1670
Packing size(L×W×H) mm× mm× mm	3130(3300) 2×1860×2250
Net weight of machine kg	2100
Hollow chuck thru-hole	φ52 (reference to chuck thru-hole)
Note: (1) Data behind slash / is for machine with horizontal 6-station turret (swing diameter of tool disk is φ360). (2) Data in parentheses () is for machine with hydraulic station.