Crankshaft Grinder Machine Grinding Machine Mq8240

• Type: Crankshaft Grinder Machine
• Processing Object: Crank Shaft
• Abrasives: Grinding Wheel
• Controlling Mode: Artificial
• Automatic Grade: Automatic
• Cylindrical Grinder Type: Crankshaft Grinder Machine
• Model NO.: MQ8240
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Model: Mq8240
• Max Work Weight: 80kgs
• Max. Swing Over Table: 400mm
• Transport Package: Wooden Case
• Specification: ISO9001: 2000 TUV CE
• Trademark: WHITE EAGLE
• Origin: Made in China
• HS Code: 8460190000
• Production Capacity: 5000sets/Month

Product Description

Machine Features:
Workpieces are gripped by center or chuck and driven by headstock motor, grinding manually.
Application of both manual and hydraulic transmission methods to realize longitudinal motion of the working table.
Workpieces, grinding wheel, cooling pump and oil pump and oil pump are all driven by single motor.
Rapid advance and retreat of wheel slide is driven by hydraulic.
 
Safety feature:
Electric interlocking structure of working table and wheel slide ensures safety in failure of adjusting and grinding.
Wheel slide comes with reliable protection cover.
 

Machine Model		Units	MQ8240
Max radil of crank		mm	0~80
The lengthways whets an outside circle diameter		mm	30~200
Max work weight		kg	80
Central height		mm	220
Max swing diameter worktable		mm	400
Max wearable work length		mm	1000
Headstock speed		r/min	42/65/84/130
Tail principal axis set the tube movemomentum		mm	30
Principal axis speed of grinding wheel rack		r/min	930
Max travel along axostyle wheelhead		mm	275
Fast move quantity of grinding wheel		mm	100
The hand round engraves one degree dish one space emery wheel move momentum	coarse	mm	0.01
	fine	mm	0.0025
Emery wheel size(outside pathxbreadthxinside path)		mm	750x40x305
The work set liquid presses to move speed lengthways		m/min	0.1~4
max swing of upper table	agreeable hour hand		1°30'
	negative hour hand		3°
The biggest to move momentum		mm	1540
Total power		kw	9.12
Wheel motor power		kw	7.5
Overall dimensions		mm	4115x2050x1500
Machine weight		kg	5000
working accuracy
Teinal		mm	0.005
The lengthways cuts the consistency of diameter inside the noodles		mm	0.008
Surface roughness		um	Ra<0.32

 
Standard Accessories
jaw chucks
wheel dresser
wheel balancing arbor
leveing wedge
driving dog
vertical aligning stand
horizontal aligning stand
wheel balancing stand
steady rest
centering device
grinding wheel

Optional Accessories
digital readout