Bosch 11255VSR - Manual (Page 3)

31 Toll Free: 877-BOSCH-99 Boschtools.com
Hammer Quick
Reference Guide
Item # 11240 11247 11241EVS 11248EVS 11263EVS 11245EVS
Drive System SDS-max® Spline/Round Hex SDS-max® Spline/Round Hex SDS-max® SDS-max®
Hammer
Classification
Combination Combination Combination Combination Combination Combination
Amperage 10 10 11 11 13.5 14
Impact Energy
(ft.-lbs.)
5.2 5.2 6.2 / 7.4 6.2 / 7.4 9.6 / 11.1 13.3
Max. Concrete
Capacity
1-9/16" 1-9/16" 1-9/16" 1-9/16" 1-3/4" 2"
Optimal Range 1/2" - 1-3/8" 1/2" - 1-3/8" 1/2" - 1-3/8" 1/2" - 1-3/8" 5/8" - 1-9/16" 3/4" - 1-3/4"
Through Hole Bits 2-1/2" 2-1/2" 2-1/2" 2-1/2" 3-1/8" 3-1/8"
Core Bits 4" 4" 4" 4" 6" 6"
No Load RPM 400 400 170-340 170-340 145-280 120-250
No Load BPM 3,000 3,000 1,700-3,300 1,700-3,300 1,350-2,800 1,100-2,500
Modes of
Operation Rotary Hammer
Hammer Only
Rotary Hammer
Hammer Only
Rotation Only
Rotary Hammer
Rotary Hammer
Hammer Only
Rotary Hammer
Hammer Only
Rotary Hammer
Hammer Only
Length 17.25" 17.25" 18" 18" 21" 23.5"
Weight 13.2 lbs. 13.6 lbs. 14 lbs. 14.4 lbs. 17.9 lbs. 24.5 lbs.
Item # 11387 11388 11318EVS 11316EVS 11317EVS 11335K 11304(K)
Drive System Round Hex SDS-max® SDS-max® SDS-max® 3/4" Hex 1-1/8" Hex Collar 1-1/8" Hex Collar
Hammer
Classification
Demolition Demolition Demolition Demolition Demolition Breaker Breaker
Amperage 10 10 11 14 12.8 15 15
Impact Energy
(ft.-lbs.)
5.9 5.9 8.8 4.4 - 18.4 4 - 16.5 34 43
BPM 2,800 2,800 1,300-3,000 900-1,890 850-1,800 1,300 1,400
Modes of
Operation
Hammer Only Hammer Only Hammer Only Hammer Only Hammer Only Hammer Only Hammer Only
Length 17.5" 17.5" 17.75" 22.5" 22" 30.4" 29.75"
Weight 12 lbs. 11.6 lbs. 12.5 lbs. 22.5 lbs. 22 lbs. 38 lbs. 64 lbs.
BRUTE ™