Stanley Black & Decker HD45 manual

1 HD45 HYDRAULIC HAMMER DRILL S AFETY , O PERA TION AND M AINTENANCE SER VICE MANUAL © The Stanley W orks 2005 SVCE/MAINT USA Printed in U.S.A. 05436 8/2005 ver 2 Stanley Hydraulic T ools 3810 SE Naef Road Milwaukie OR 97267-5698 503-659-5660 F AX 503-652-1780 www .stanley-hydraulic-tools.com WARNING[...]

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3 For the nearest authorized and certifi ed dealer , call Stanley Hydraulic T ools at the number listed on the back of this manual and ask for a Customer Service Representative. SERVICING THE ST ANLEY HYDRAULIC HAMMER DRILL. This manual contains safety , operation, and routine maintenance instructions. Servicing of hydraulic tools, other than rout[...]

4 CERTIFICATE OF CONFORMITY ÜBEREINSTIMMUNGS-ZERTIFIKAT CERTIFICAT DE CONFO RMITE CEE CERTIFICADO DE CONFORMI DAD CERTIFICATO DI CONFO RMITA Hy draulic Tools ______________________________________________________________________ I, the undersigned: Ich, der Unterzeichnende: Je soussigné: El abajo firmante: lo sottoscritto: Burrows, James Surname [...]

5 Safety symbols and signal words, as shown below , are used to emphasize all operator , maintenance and repair actions which, if not strictly followed, could result in a life-threatening situation, bodily injury or damage to equipment. This safety alert and signal word indicate an imminently hazardous situa- tion which, if not avoided, will result[...]

6 SAFETY PRECAUTIONS Read the Manual Wear Ey e Protection Wear Ea r Protection Wear Du st M ask T o avoid serious injury or death 47351 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 [...]

7 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. T OOL STICKERS & T AGS DANGER IMPORTANT READ OPERA TION MANUAL AND SAFETY INSTRUCTIONS FOR THIS TOO[...]

8 HOSE TYPES Hydraulic hose types authorized for use with Stanley Hydraulic T ools are as follows:  Certifi ed non-conductive  Wire-braided (conductive)  Fabric-braided (not certifi ed or labeled non-conductive) Hose  listed above is the only hose authorized for use near electrical conductors. Hoses  and  listed above are conduc[...]

9 HTMA REQUIREMENTS FLOW RA TE TOOL OPERA TING PRESSURE (at the power supply outlet) SYSTEM RELIEF V AL VE SETTING (at the power supply outlet) MAXIMUM BACK PRESSURE (at tool end of the return hose) Measured at a max. fl uid viscosity of: (at min. operating temperature) TEMPERA TURE Suffi cient heat rejection capacity to limit max. fl uid temper[...]

10 OP ER A TION PR EO PE R A T I O N PROC E DU R ES CHECK P OWE R SOU RCE 1 . Using a calibrated fl owmeter and pressure gauge, check that the hydraulic power source develops a fl ow of 7 - 9 gpm / 26 - 3 4lpm at 1 50 0 -20 0 0 psi /1 05 - 1 40 bar . 2. Make cer tain t hat the hy draulic power so urce is equipped with a relief valve set to open a[...]

11 6. If the bit binds in the hole, rev er se direction of t he bit rotation to assist in “ back ing out ” the dr ill. 7 . Keep the drill bit c entered in the hole. COLD WE A THER OP ER A T I ON If the drill is to be use d during c old weather , preheat t he hy draulic fl uid at low engine speed. When using the nor - mally recommende d fl uid[...]

12 NOTE: It may be necessary to set the gauge at 650-700 psi/45-48 bar to overcome any pressure drop through the charg- ing system. 4. Open the valve on the charging assembly hose. If the under water model is to be used at depths greater than 30 0 f t / 91 m, increase the acc umulator charge 40 psi / 3 bar for each 100 f t / 3 0 m of depth to of f [...]

13 C HAR GIN G THE A CC UMU L A T OR[...]

14 T OOL E QUIP MEN T & C ARE • Make sure all couplers are wipe d clean before connec tion. • The hydraulic circuit control valve must be in the “OFF ” position w hen coupling or unc oupling hy draulic to ols. F ailure to do so may result in damage to the quick c ouplers and c ause overheating of the hydraulic s ystem. • Always store [...]

15 TROUBLE SH OOTING PR OBLEM CA USE SOL UTION Dr ill does n ot run. Power unit not func ti oning Check p ower unit for pr oper fl ow and pressure ( 7 - 9 gpm / 26 - 3 4 lpm, 150 0 -2 0 0 0 psi /1 0 4 - 140 bar). Coup lers o r hose s bloc ked. Remove restr ic tion. Flow direction reversed. Pressure and return line d hoses revers ed at por ts. Be s[...]

16 SP ECIF ICA TI ONS Oper ating Pr es sure ............................................................................................................ ........................... 150 0 -20 0 0 psi / 105 - 140 bar Flow Rang e .................................................................................................................... ......[...]

17 SER VICE Good maintenance practice keeps the drill on the job and increases its service life. The most important maintenance practice is to keep the hydraulic fl uid clean at all times. Contaminated hydraulic fl uid causes rapid wear and/or failure of internal parts. Follow the procedure contained in the HYDRAULIC SYS- TEM REQUIREMENTS section[...]

18 5. T o remove the fl ow sleeve from the fl ow sleeve tube, re- move the automatic valve body and associated parts from within the fl ow sleeve removal tube and continue pushing on the fl ow sleeve until it drops out. Use a rag in the bottom of the removal tube to protect the automatic valve body when it drops out. DRIVE MOTOR DISASSEMBL Y 1.[...]

19 SER VICE 3. Place the motor plate on an aluminum plate latch end up in an arbor press. 4. Install latch parts with Latch Installation T ools (part num- bers 05062 and 05879) in the following order: a. Latch (in the open position) b. Latch W asher c. Four W ave Springs e. Latch W asher f. Four Additonal W ave Springs g. Spring Backup h. Assembly [...]

20 SER VICE 7. Install the porting block into the end of the automatic valve body with proper roll pin alignment. 8. Place the fl ow sleeve assembly in a bench vise, being careful not to overtighten or distort the tube and install the accumulator valve block. Rotate the fl ow sleeve so that the motor roll pin alignment hole will locate the motor [...]

21 HD45 P ARTS ILLUSTRA TION[...]

22 HD45 P ARTS LIST Item No. Part No. Qty Description 1 04369 1 Handle 2 04371 1 T rigger 3 04077 1 V alve Spool, OC 04593 1 V alve Spool, CC 4 01650 1 Charging V alve 5 00844 2 Spirol Pin, 1/4 x 1/2 6 04372 2 Capscrew 7 04932 2 Side Rod 8 04374 2 Lock Nut 9 04056 1 Rod Wiper 10 01362 1 O-Ring 1 1 00293 1 O-Ring 12 04057 1 Bushing 13 04058 1 Spring[...]

23 Stanley Hydraulic T ools (hereinafter called “Stanley”), subject to the exceptions contained below , warrants new hydraulic tools for a period of one year from the date of sale to the fi rst retail purchaser , or for a period of 2 years from the shipping date from Stanley , whichever period expires fi rst, to be free of defects in material[...]

Stanley Hydraulic T ools 3810 SE Naef Road Milwaukie, Oregon 503-659-5660 / Fax 503-652-1780 www .stanley-hydraulic-tools.com[...]