Xkb9912 CNC Rail Milling Machine

Product Description

Product Description
XK97/XK99 series steel rail milling machine is developed as per the demand of rail machining industry. The machine is specially designed for machining high carbon steel rail.
The main performance characteristics:
All fundamental big parts adopt resin sand mold quality casting iron. Gantry travel adopts double motor, double inspection and drive in sync. Auto clamping by spindle, 90° auto orientation. Hydraulic balance mechanism is adopted for ram, rolling block-inlaid steel guideway for load relieving is adopted for crossrail. Bed guideway for gantry travel adopts closed type hydrostatic guideway with multiple point pump for constant oil supply. ATC specialized for rail milling is adopted.
The machine is equipped with fully digital Siemens CNO system. The main drive adopts AC spindle motor. Drive of each axis adopts AC servo motor with related speed change and drive unit. X axis feeding axis adopts position encoder to realize half closed loop control. Y and Z feeding axis adopt optical scale to realize full closed loop control.
All fundamental big parts adopt resin sand mold quality casting iron. Gantry travel adopts double motor, double inspection and drive in sync. Auto clamping by spindle, 90° auto orientation. Hydraulic balance mechanism is adopted for ram rolling block-inlaid steel guideway for load relieving is adopted for crossrail. Bed guideway for gantry travel adopts closed type hydrostatic guideway with multiple point pump for constant oil supply.
The main drive adopts AC spindle motor. Drive of each axis adopts AC servo motor with related speed change and drive unit. X axis feeding axis adopts position encoder to realize half closed loop control. Y and Z feeding axis adopt optical scale to realize full closed loop control.
Product Parameters

Item	Unit	XKA9912		XKB9912	XKA9920			XKB9920
Portal QTY		1		1	1			1
Table width	mm	1250		1250	2000			2000
Table length	m	As per requirement
Loading capacity of table per unit length	t/m2	3				5
Distance between columns	mm	3000		3500	4800			5300
QTY of boring and milling head (for one portal)		1		1	2			2
Max. distance from spindle end to table surface	mm	750			750
Main motor power	KW	58			58
Ram vertical travel	mm	600			600
Max. spindle speed	r/min	600	2000		600		2000
Max. spindle rated torque	Nm	3800	5000		3800		5000

Detailed Photos
XK99 movable table type rail milling machine adopts a fixed cross-rail. According to the width of the table, one or two ram type milling heads can be equipped on the crossrail; there are 3 or 5 feed axes (table-X axis, boring and milling head-Y/Y1 axis, ram-Z/Z1 axis).3 axis simultaneous control can be realized.


Packaging & Shipping

---

>> 16" Rechargeable Solar Stand Fan.
>> Small Carbon Steel Dish of Tank Head
>> Best Bamboo cooking utensil set of 6 Wholesale from China bamboo kitchen tools
>> 50g blue cream bottle 30ml dropper essential oil glass bottle 120ml inclined shoulder press type emulsion bottle
>> Directly Supply Best Quality Germicidal Light Bulb for UVC Sterilization
>> grinder machines MQ8260Cx18 Crankshaft Grinding Machine price for Metal
>> GPU 50Hz 60Hz 400Hz 30kVA 45kVA 60kVA 90kVA 120kVA 200kVA 300kVA Airport 200V 115V 270V 28V Static Frequency Converter/Ground Power Unit/Aviation/Power Supply
>> Geeluck Building Materials Nigeria India Shake Basalt Fiber Stone Coated Metal Roofing Tiles
>> Standard CE Approved Henglong 3200X1650X1800 Fujian, China Arm Polisher Manual Control
>> 4310 Female Connector for 1-5/8" Radiating Cable
>> 50MM Mechanical Throttle body For ATV(all terrain vehicle) 500CC Engine with map Sensor, TPS Sensor 35999 & idle motor IAC 26179
>> High Quality Thermal Break Aluminum Triple Glazed Glass Big 3 by 4 Slide Windows in Jamaica Sliding Windows
>> 50L Chemical Single Layer Glass Reactor With Electric Heating Water Oil Bath
>> Kids plastic slide swing baby play yard indoor plastic toys slide for sale
>> Colorful Metal Eye Button Faucet Farm Horse Halters
>> Durable and Weather-Resistant Basketball Backboard
>> high quality breather hose for E60 E65 E66 E70 OEM 11617563477
>> Bowling Ball Toy Kids Set Large Indoor Ball
>> High Performance Hot Selling Portable Digging 1.8ton 2.2ton Heated Cabin Construction Equipment Digging Machine Mini Excavator for Sale
>> Fully Automatic CZ  Purlin Roll Forming Machine