► No wearing parts (carbon brushes, commutator, field coil)
► Our original compact controller
The brushless motor offers a significantly extended product life cycle by eliminating trouble including armature burnout, layer short or commutator wear even in severe work environments. Besides, no carbon brush replacement is required.
Powerful More Torque. More Power.
The max tightening torque is 305Nm for the 18V WR18DBDL2 and 285Nm for the 14.4V WR14DBDL2.
The torque is increased by 55Nm (18V) and 50Nm (14.4V) respectively, compared to our conventional models (WR18DBDL, WR14DBDL).
Compact Design for Better Handling
The overall length is 145mm, which is 23mm shorter than that of our conventional models
(WR18DBDL/WR14DBDL).
Highly Efficient Longer Runtime per Charge (Approx.)
When loosening M20 high-tension bolts tightened at 350 Nm.
Tightening Mode Selector for a Variety of Applications
Tightening Mode Settings
Mode | Low | Medium | High | Single |
---|---|---|---|---|
Tightening Mode Indicator Lamp | ||||
Applications | Light load work Installing pipe supports, scaffolding, etc. |
Heavy load work Assembling steel frames, etc. |
Delicate work Tightening small diameter screws, etc. |
The tightening torque depends on the material, size and class of the bolt. Make a test fastening to adjust the mode setting to suit the bolt.
Smooth Socket Changes with a Friction Ring Anvil
The friction ring holds a socket on the anvil, making it easier to install a pin and O-ring to securely lock the socket in place.
Note : It is possible to temporality hold the socket in place with the friction ring, but be sure to insert the pin and attach the O-ring before use. If the power tools is used while the socket is temporarily held in place, the socket may fall off and cause an injury.
Newly Designed Airflow System for Optimal Cooling Efficiency
The rear fan efficiently cools down the motor and hammer case for more durability.
Well-Balanced Weight Distribution for Better Work Efficiency
Less user fatigue due to the well-balanced design with the center of gravity positioned at the middle finger of the grip hand.
Dust and Water Resistant
Thanks to the unique design of dust-protective cooling windows and fully plastic coating on some important inner parts, this product conforms to IP56 protection class ratings (dust and water resistance) for electrical equipment as stipulated by the international IEC regulations.
* The equipment has been designed to withstand the effects of dust and water, but there is no guarantee that it will not malfunction. Do not use or leave the equipment in locations where it is subject to excessive amounts of dust, or in locations where it is submerged in water or subject to rainwater. (Only the main unit conforms to the IP56 protection class ratings when equipped with a battery.)
Smooth Control Electronic Switch
Allows for finer adjustments in the low speed range. It is also more efficient in transferring energy resulting in longer tool life.
Fast Charging Offered by Our Original Charging Technology
Built-in cooling system of the UC18YSL3 charger reduces charging time by efficiently cooling both the battery and charger at the same time during charging.
* Included batteries vary by country or area.
Other Features of the UC18YSL3 Charger
Specifications
Model | WR18DBDL2 | WR14DBDL2 | |
---|---|---|---|
Capacity | Bolt | M10 - M20 (3/8 - 3/4") | |
High Tension Bolt | M10 - M16 (3/8 - 5/8") | ||
Squire Drive | 12.7mm (1/2") | ||
Tightening Torque | 305Nm (225ft-lbs.) | 285Nm (210ft-lbs.) | |
Battery Voltage | 18V | 14.4V | |
No Load Speed | High Mode | 0 - 2,700/min | 0 - 2,600/min |
Medium Mode | 0 - 2,000/min | ||
Low Mode | 0 - 1,000/min | ||
Single Mode | 0 - 2,700/min | 0 - 2,600/min | |
Full Load Impact Rate | 0 - 3,600/min | 0 - 3,500/min | |
Overall Length | 145mm (5-11/16") | ||
Weight *1 | 1.8kg (4.0lbs.) with BSL1860, BSL1850, BSL1830 1.5kg (3.3lbs.) with BSL1830C |
1.7kg (3.7lbs.) | |
Vibration Total Values (triax vector sum) *2 |
Vibration Emission Value = 11.7m/s2 Uncertainty K = 1.5m/s2 |
Vibration Emission Value = 13.4m/s2 Uncertainty K = 1.5m/s2 |
|
Standard Accessories *3 | 2 Batteries (BSL1860, BSL1850, BSL1830 or BSL1830C), Charger (UC18YFSL, UC18YSL3 or UC18YML2) | 2 Batteries (BSL1450), Charger (UC18YFSL) | |
Battery Cover, Carrying Case |
Notify the transporting company that a package contains a lithium-ion battery, inform the company of its power output and follow the instructions of the transportation company when arranging transport.