Serial No.: _____
Kaisertech Industrial Electric Screwdriver User Manual
(For full-automatic models-brushless motor with controller)
Declaration of Conformity CE
We (Kaisertech Ltd) declare under our sole responsibility that the products Electric Screwdrivers described under this manual
are in conformity with the following Directives or Standardisation documents: Machinery Directive 2006/42/EC and EMC
Directive 2004/108/EC
A Word of Thanks to Our Customers
Thank you for choosing this lightweight and powerful electric screwdriver. In order to ensure maximum performance and
product life, please read through this manual before using your screwdriver.
Feature
• High precision, low inertia and low impact driving brushless motor giving long life and high quality.
• Our screwdrivers are designed for use with precision torque locking screws. They can be used for assembly of small items
such as mobile phones, cameras and eyeglasses and large items such as home appliances, computers and furniture.
• ESD Safe can be used in electronic assembly areas.
• Low vibration, low noise, meets environmental protection demands.
• Brushless motor does not generate any carbon particles and no carbon brushes to change.
• Connecting to soft start and speed adjustable function power supply so you can adjust the driver to different fastening
conditions, but keeping fastening quality.
• Gold plated micro switch (The service life of the contact point withstands 10 million on and off contacts.) reducing the
cost of
maintenance.
• Separate control/power supply and screwdriver for low repair cost and higher serviceability rate.
• Switching power supply plugs directly into screwdriver and supplies stable voltage provides more accurate torque
and longer motor life.
• Optional right-angel (90°) head adaptor attaches easily to screwdriver for use in small spaces (>60mm).
• Ergonomically designed exterior reduces work fatigue and increases productivity.
Specifications
Model
270-BS-
2000E
270-BS-3000E
270-BS-
4000E/4000FE
270-BS-6000E
270-BS-6500E
270-BS-6800E
Power source
30VDC
Torque range
Nm/Kgf/lbf
0.03-0.2/
0.3~2.0/
0.26~1.7
0.05-0.5/
0.5~5.0/
0.43~4.3
0.15~1.12
1.5~12
1.3~10.4
0.2-1.6/
2.0~16.0/
1.7~13.9
0.4-2.0/
4.0~20.0/
3.5~17.4
0.5-2.5/
5.0-25/
4.3-21.7
No load speed rpm
700-1000
700-1000
700-1000
1400-2000
700-1000
700-1000
700-1000
Torque setting
Step less
Available
Screw
Machine
Screw
mm / in
1.0~2.2/
0.04~0.09
1.0~2.6/
0.04~0.1
2.6~3.0/
0.1~0.12
2.2~4.2/
0.08~-0.14
2.6~4.0/
0.1~0.16
3.0-5.0/
0.12-0.20
1.0~2.0/
0.04~0.08
1.0~2.3/
0.04~0.09
2.0~2.6/
0.08~0.10
2.0~3.2
0.08~0.12
2.3~3.5/
0.09~0.14
2.6-4.0/
2.6-4.0
Tapping
Screw
mm / in
Weight g / 1b
412g/0.91b
Length mm / in
227mm/8.9in
Available
bit shank
1/4”(6.35) Hex shank
Power
consumption W
60
Available power
supply
APS-301A
APM-301A (270-BS-6800E ONLY)
Clutch impact
Just one time when torque is reached
