Manuale d’uso / di manutenzione del prodotto HD45 del fabbricante Stanley Black & Decker
Vai alla pagina of 24
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 .
2.
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.
4 CERTIFICATE OF CONFORMITY ÜBEREINSTIMMUNGS-ZERTIFIKAT CERTIFICAT DE CONFO RMITE CEE CERTIFICADO DE CONFORMI DAD CERTIFICATO DI CONFO RMITA Hy draulic Tools _________________________________________.
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.
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.
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.
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.
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.
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 .
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.
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.
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.
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.
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.
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.
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.
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.
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 .
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 r.
Stanley Hydraulic T ools 3810 SE Naef Road Milwaukie, Oregon 503-659-5660 / Fax 503-652-1780 www .stanley-hydraulic-tools.com.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Stanley Black & Decker HD45 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Stanley Black & Decker HD45 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Stanley Black & Decker HD45 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Stanley Black & Decker HD45 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Stanley Black & Decker HD45, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Stanley Black & Decker HD45.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Stanley Black & Decker HD45. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Stanley Black & Decker HD45 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
