Small External Grinding and Internal Grinding Universal Cylindrical Grinding Machine

• Customization: Available
• After-sales Service: 1year
• Warranty: 1year
• Model NO.: M1408
• Type: External Grinding Machine
• Processing Object: Curve
• Abrasives: Grinding Wheel
• Controlling Mode: Artificial
• Automatic Grade: Automatic
• Cylindrical Grinder Type: Universal Cylindrical Grinder
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Name: Cylindrical Grinding Machine
• Center Height: 115mm
• (Od)Dia.Ground: 2-80mm
• (ID)Dia,Ground: 10-60mm
• (Od)Max Length Ground: 300mm
• (ID)Max Length Ground: 125mm
• Max Weight of Work Piece: 10kg
• Swiveling Angle: -3 to +7degree
• Center Taper: Mt3
• Gross Weight: 1500kg
• Transport Package: Wood Case
• Specification: M1432B M1450 M1463 MW1420 M1450A
• Trademark: UNI-TECH
• Origin: China
• HS Code: 84602990
• Production Capacity: 100PCS/Month

Product Description

small External grinding and internal grinding Universal Cylindrical Grinding Machine

Product Description

CYLINDRICAL GRINDING MACHINE FEATURES

• When conical grinding, the table can be swivelled to either side and exactly positioned by using the scale
• Oil film between bearing and spindle keeps vibrations at a minimum level, hence achieving outstanding results and top accuracy
• Precisely balanced spindle head and solid grinding head guarantee extraordinary results at any type of operation
• Strong reinforcements and solidly designed panels of the machine base makes it resistant to temperature fluctuations and deformations
• Spindle is mounted from both sides and features adjustable sliding bearings consisting of three segments
• Hydrodynamic bearing of spindle, therefore no contact between spindle and bearing
• Longitudinal table feed can be set to automatic mode - hydraulically driven or manual mode - by handwheel
• Stepless feed adjustments with the option of a programmable hold time at the end of each table movement
• Hydraulic or manual repositioning of grinding spindle stock
• Guideways in x- and y-axis are precisely constructed and hand-polished
• Longitudinal table guide and cross guide of grinding headstock each feature a V-guide and flat guide

ACCESSORIES

Standard Accessories
Coolant tank	set	1
Grinding wheel dresser	set	1
Wheel hub	set	2
Wheel balancing mandrel	set	1
Internal grinding	set	1
Three jaw chuck	set	1
Driving dog	set	1
Supportiron	pcs	3
Chuck case	pc	1
Quill shaft for internal grinding	sets	2
Carbide-tipped center	pcs	2
Leveling wedge	pcs	3
Optional Accessories
Open type steady rest	set	1
Wheel balancing	set	1
Cneter rest close type	set	1
Radius dresser	set	1

SPECIFICATIONS

  

MODEL	unit	M1408X300	M1308X300
Grinder dia.(O.D/I.D)		φ2~80/φ10~60	φ2~80
Grinding length(O.D/I.D)	mm	300/125	300
Center height	mm	115
Max.workpiece weight	kg	10
Hydraulic travel speed	m/min	0.1~4
Wheel peripheral velocity	m/set	35	10
Max. worktable traverse	mm	340	300
Swivel range of worktable	°	-3~+7°	-3~+7°
External wheel size	mm	Max.φ250x25xφ75 Minφ180x25xφ75
Internalwheel spindle totating-speed	r/mm	16000	without
Grinding length External	mm	300
Headstock and tailstock center	morse	NO.3
Machine overall dimension(LxWxH)	mm	1360x1240x1000
Machine weight	kg	1500
Total motor power	kw	2.34
Roundness(O.D/I.D)		1.5/2.5(O.D/I.D)	1.5
Uniformity of dia.in longitudinal section(O.D)		5/8μm(O.D/I.D)	5μm
Surface roughness(O.D)		Ra0.25/0.63μm(O.D/I.D)	Ra0.25μm

Detailed Photos

 

If you are intersted in cylindrical grinding machines, pls contact us
TENGZHOU UNI-TECH CO.,LTD
 
contact person: Kitty Xu