Delivery Time:10-30 WORKING DAYS
Certification:ISO9001:2008

Compatible WWD1686 180,000RPM KL180B  PCB Drilling Spindle

Quick Detail:

MODEL	REPLACE FOR	DESCRIPTION	Precision	Machine reference
KL180B	D1686-10 D1686-XX	SPEED RANGE:20,000 - 180,000 rpm Ø6.35mm-0.05mm precision PCB drilling	Static Runout:<1µm Dynamic Runout:<7µm Vibration:1.0MM/S	KLINGINBERG PLURITEC HITACHI LENZ ANDERSON ….

PRODUCT DESCRIPTION

KL180B  high frequency spindle replace for WW D1686-10; D1686-XX Full Range from 20,000 to 180,000 rpm, air bearing type in long life, spindle weight 3.6kg with COLLET size Ø1/8” and body size Ø 61.9

Max power: 0.75KW

Air Pressure:  6.0 kgf/cm²

Coolant: Water oil

Fixed voltage: 210V

Fixed current: 4A

FREQUENCY (HZ): 334-3075

Competitive Advantage:

Low Static

Low Dynamic RUN OUT

Stable character and long life

Suitable for precision drilling

Air bearing type offer Greater Precision, High Speed , Increased Tool Life, Improved Surface Finish, Long Bearing Life, Low Thermal Growth, Lack of Maintenance, Large Load Capacity , Reduced Vibration , Cleanliness. 

APPLICATION :

PRINT CIRCUIT BOARD PRECISION DRILLING

HOLE RANGE: Ø6.35mm-0.05mm

MACHINE REFERENCE:KLINGINBERG PLURITEC ；HITACHI ；LENZ ；ANDERSON ….

SPECIFICATION:

Coolant water temperature	20+2
Static runout	<2µm
Dynamic runout	<8µm
Collet torque(N.cm)	>=120( 1/8”)
Vibration	1.5MM/S
Temperature sensor ohms KΩ	R=0.10±5% AT 25℃
Open air pressure	<4.5 kg/cm²
Close air pressure	>2.5 kg/cm²
Coolant water flux	>1.5(L/min)
Coolant oil flux	>3.0(L/min)
Air consume flux	125(L/min)
Radial load	6.0kgf

                              SPINDLE OUTLINE DRAWING

Why choose KLKJ?

With nearly 15 years technology in spindle maintenance, 10 years success experience for spindles parts production, and 9 years spindle R&D, KLKJ succeed in offer air bearing spindle up to 200krpm.

All spindles at the KLKJ are fully checked and tested using stringent quality control procedures. KLKJ ensures every repaired spindle passes the following points to make it in long life and stable character:

Air flow Water flow End float/lift off Axial load (inner) Axial load (outer) Torque Static RUNOUT Dynamic RUNOUT Motor check Vibration Material analysis & strictly quality test detection control Stringent tolerance control