Number Of Screws Or Bolts Driven - Hitachi WH 14DSL Technical Data And Service Manual

7-5. Number of Screws or Bolts Driven

7-5-1. Per-charge working capacity comparisons
Test data on the number of screws or bolts which can be driven per battery charge by the new
models vs. the previous models are shown in the table below. Please note that the data below are
intended for general reference only as the number of screws which can be tightened per charge
will vary slightly depending on screw tightening conditions, screw sizes, ambient temperatures
and the charging capacity of the battery.
Number of screws or bolts driven (Cordless impact driver)
Model
Tightening condition
Battery
Wood screw
4.0 mm dia. x 50 mm
(soft wood)
Wood screw
4.2 mm dia. x 90 mm
(hard wood)
Wood screw
5.3 mm dia. x 120 mm
(hard wood)
Machine screw
(M8 x 16 mm)
Number of bolts driven (Cordless impact wrench)
Model
Tightening condition
Battery
Bolt M16 x 55 mm
(F10T)
HITACHI
WH 14DSL
BSL 1430 BCL 1430
(Nominal (Nominal
capacity: 3.0 Ah) capacity: 3.0 Ah)
800
195
60
1,650
HITACHI
WR 14DSL
BSL 1430 BCL 1430
(Nominal (Nominal
capacity: 3.0 Ah) capacity: 3.0 Ah)
126
HITACHI
WH 14DL
BL 1430
(Nominal
capacity: 3.0 Ah)
950 1,000
155 160
60 55
1,900 2,000
HITACHI
WR 14DL
126
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