Instruction/ maintenance manual of the product HD45 Stanley Black & Decker
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© 2014 Stanley Black & Decker , Inc. New Britain, CT 06053 U.S.A. 66301 2/2015 V er . 8 HD45 HYDRAULIC HAMMER DRILL USER MANUAL Safety , Operation and Maintenance.
2 ► HD45 User Manual DECLARATION OF CONF ORMI TY ÜBEREINSTIMM UNGS - ERKLARUNG DECLARATION DE CONFOR MITE CEE DECLARACION DE CONFO RMIDAD DICHIARAZIONE DI CONFORM ITA Hydraulic Tools _______ ______.
HD45 User Manual ◄ 3 DECLARA TION OF CONFORMITY .......................................................................................................................... 2 SAFETY SYMBOLS .............................................................
4 ► HD45 User Manual Always observe safety symbols. They are included for your safety and for the protection of the tool. LOCAL SAFETY REGULA TIONS Enter any local safety regulations here. Keep these instructions in an area accessible to the operator and mainte- nance personnel.
HD45 User Manual ◄ 5 T ool operators and maintenance personnel must always comply with the safety precautions given in this manual and on the stickers and tags attached to the tool and hose. These safety precautions are given for your safety . Re- view them carefully before operating the tool and before performing general maintenance or repairs.
6 ► HD45 User Manual The safety tag (p/n 15875) at right is attached to the tool when shipped from the factory . Read and understand the safety instructions listed on this tag before removal. We suggest you retain this tag and attach it to the tool when not in use.
HD45 User Manual ◄ 7 The rated working pressure of the hydraulic hose must be equal to or higher than the relief valve setting on the hy- draulic system. There are three types of hydraulic hose that meet this requirement and are authorized for use with Stanley Hydraulic T ools.
8 ► HD45 User Manual Oil Flow Hose Lengths Inside Diameter USE ( Press/Return) Min. Working Pressure GPM LPM FEET METERS INCH MM PSI BAR Certied Non-Conductive Hose - Fiber Braid - for Utility Bu.
HD45 User Manual ◄ 9 Flow Range Nominal Operating Pressure (at the power supply outlet) System relief valve setting (at the power supply outlet) Maximum back pressure (at tool end of the return hose) Measured at a max. uid viscosity of: (at min. operating temperature) T emperature: Sufcient heat rejection capacity to limit max.
10 ► HD45 User Manual PREOPERA TION PROCEDURES CHECK POWER SOURCE 1. Using a calibrated owmeter and pressure gauge, check that the hydraulic power source develops a ow of 7-9 gpm/26-34 lpm at 1500-2000 psi/105- 140 bar . 2. Make certain that the hydraulic power source is equipped with a relief valve set to open at 2250 psi/155 bar .
HD45 User Manual ◄ 1 1 COLD WEA THER OPERA TION If the drill is to be used during cold weather , preheat the hydraulic uid at low engine speed. When using the normally recommended uids, uid tempera ture should be at or above 50 °F/10 °C (400 SSU/ 82 centistokes) before use.
12 ► HD45 User Manual 3. Adjust the regulator to the charging pressure of 600 psi/42 bar . NOTE: It may be necessary to set the gauge at 650-700 psi/45-48 bar to overcome any pressure drop through the charging system. 4. Open the valve on the charging assembly hose.
HD45 User Manual ◄ 13 Figure 2. Charging the Accumulator CHARGING THE ACCUMULA TOR.
14 ► HD45 User Manual • Make sure all couplers are wiped clean before con- nection. • The hydraulic circuit control valve must be in the “OFF” position when coupling or uncoupling hydrau- lic tools. Failure to do so may result in damage to the quick couplers and cause overheating of the hy- draulic system.
HD45 User Manual ◄ 15 Problem Cause Solution Drill does not run. Power unit not functioning Check power unit for proper ow and pressure (7–9 gpm/26–34 lpm, 1500– 2000 psi/104–140 bar). Couplers or hoses blocked. Remove restriction. Flow direction reversed.
16 ► HD45 User Manual Operating Pressure ........................................................................................................ 1500-2000 psi / 105-140 bar Flow Range ................................................................
HD45 User Manual ◄ 17 HD45 P ARTS ILLUSTRA TION.
18 ► HD45 User Manual ITEM NO. P ART NO. QTY . DESCRIPTION 1 07483 1 HANDLE 1 1358 1 HANDLE (HD451 1001, HD4531001 ONL Y) 2 04371 1 TRIGGER 3 04077 1 V AL VE SPOOL, OC 04593 1 V AL VE SPOOL, CC 4 20.
HD45 User Manual ◄ 19 For underwater hydraulic tools the applications are broken down into four quadrants depending on type of tool and method of operation. The types of tools are percussive and rotational, each with different characteristics allowing for dif- ferent depth operation.
Stanley Hydraulic T ools 3810 SE Naef Road Milwaukie, Oregon 97267-5698 USA (503) 659-5660 / Fax (503) 652-1780 www .stanleyhydraulics.com.
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