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BR45 UNDERWATER BREAKER
Stanley's line of hand held breakers is the largest in the world. Breakers
are available for any application. Stanley breakers can be used for
light to heavy concrete demolition, driving of posts, anchoring and
cutting. Stanley breakers feature a trouble free diaphragm accumulator
and can handle system back pressures of up to 250 P.S.I.[17 bar]. A
handy feature on these breakers is a feathering valve to make start-up
and initial placement of the steel easy.
The BR45 breaker is a lightweight and powerful general purpose tool
for work in the 35# to 65# class. It is designed to run off a HTMA
type II hydraulic circuit. Designed for light to medium-duty operations,
it can be used by divers in any position. Stanley provides the BR45
ONLY with a 1" hex chuck but Steffen can modify both the
1-1/8" and 1-1/4" BR45 for underwater.
| SPECIFICATIONS |
| ITEM |
U.S.A. |
METRIC |
| STEEL CAPACITY |
4-1/4 X 1 in. Hex |
| WEIGHT |
45lbs. |
20 kg |
| LENGTH |
23.5 / 25.5 in. |
60 / 65 cm |
| WIDTH (at handles) |
14 in. |
35 cm |
| OUTPUT |
1800 Blows Per Minute |
| INPUT FLOW RANGE |
7 - 9 gpm |
26 - 34 lpm |
| INPUT PRESSURE |
1500 - 2000 psi |
105 - 140 bar |
| MAX. BACK PRESSURE |
250 psi |
17 bar |
| OPTIMUM FLOW |
8 gpm |
30 lpm |
| PORTING |
8 SAE O-ring |
| CONNECTOR |
3/8 in. Male Pipe Hose
Ends |
Features and Benefits
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Rugged Lightweight and Powerful construction of the
BR45 Breaker makes it ideal for use in the 35-65 pound class. Designed
for light-to-medium-duty operation, it excels at demolition work.
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Feathering On/Off Valve allows the operator to control
the output energy of the tool through the full range from 0 to 1,800
blows per minute, making startup and initial tool placement easy.
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Diaphragm-Type Accumulator design provides for ease
of maintenance and extended service life of the tool. The
BR45 operates at a maximum back pressure of 250 psi (17 bar) on
open-center systems.
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Complete Line of Steels for breaking, cutting, or
driving are available directly from Steffen.
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MODEL NUMBERS
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| BR45350 |
BR45 1"
Hex |
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ACCESSORIES
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| Shank Size |
Length Under Collar |
Standard Moil Point |
Standard Narrow
Chisel |
3" Standard
Chisel |
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1" x 4 1/4"
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14" |
A21014 |
A22014 |
A23014 |
| 18" |
A21018 |
A22018 |
A23018 |
| 24" |
A21024 |
A22024 |
A23024 |
| 36" |
A21036 |
A22036 |
A23036 |
| 48" |
A21048 |
A22048 |
A23048 |
| 60" |
A21060 |
A22060 |
A23060 |
| 72" |
A21072 |
A22072 |
A23072 |
| Shank Size |
Length Under Collar |
HI-Duty Moil Point |
HI-Duty Narrow Chisel |
HI-Duty 3"
Chisel |
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1" x 4 1/4"
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14" |
A24014 |
A25014 |
A26014 |
| 18" |
A24018 |
A25018 |
A26018 |
| 24" |
A24024 |
A25024 |
A26024 |
Other specialized accessories are available by special request. These
accessories are:
- Clay Spades
- Digging Chisels
- Brick Removing Tools
- Frost Wedge
- Asphalt Wedge
- Asphalt Cutter
- Bushing Tool
- Sabur Point
- Keen Kuts
- Concrete Buster
- Clay Pick
- Detachable Shank with choice of Sheathing Driver Shoe, Round or
Square Tamping Pads
- Pipe Driver
- Plug and Feathers
- Sign Post Driver
- Railroad Spike Driver
- Pin Driver
- Ground Rod Driver
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SERVICE TOOLS
While Stanley tools are very reliable
they will eventually need service. Using the proper tools
and test equipment will save you time, effort and frustration.
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Part Number
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Description
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| 1120 |
Tamper Sleeve Tool |
| 4595 |
Seal Kit |
| 4919 |
Flow Sleeve Removal
Tool |
| 5640 |
Accumulator Cylinder
Puller Tool |
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TEST EQUIPMENT
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| Part
Number |
Description |
| 2835 |
Accumulator Tester |
| 3189 |
20 gpm / 75 lmp Flowmeter |
| 4182 |
Flow / Pressure Tester |
| 6545 |
Accumulator Charge
Kit |
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Copyright © 2000 Steffen Inc. All rights reserved.
Revised:
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