中文 选购附件(分开销售) 1. 穿孔钻(旋钻+锤击) ● 钻头(五槽圆柄) 外径 总长 代号 340 mm 313448 16 mm 540 mm 313456 340 mm 313449 19 mm 540 mm 313457 320 mm 313450 22 mm 520 mm 313458 320 mm 313451 25 mm 520 mm 313459 370 mm 313452...
English CONTENTS GENERAL POWER TOOL SAFETY WARNINGS ........23 ROTARY HAMMER SAFETY WARNINGS ..........25 ADDITIONAL SAFETY WARNINGS ............. 26 SYMBOLS ....................26 SPECIFICATIONS ..................27 STANDARD ACCESSORIES ............... 27 OPTIONAL ACCESSORIES (sold separately)..........28 APPLICATIONS .................... 30 PRIOR TO OPERATION ................30 HOW TO USE ....................
Page 24
English There is an increased risk of electric shock if your body is earthed or grounded. Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock. d) Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool.
English b) Do not use the power tool if the switch does not turn it on and off . Any power tool that cannot be controlled with the switch is dangerous and must be repaired. Disconnect the plug from the power source and/or the battery pack from the power tool before making any adjustments, changing accessories, or storing power tools.
English ADDITIONAL SAFETY WARNINGS Do not touch the bit during or immediately after operation. The bit becomes very hot during operation and could cause serious burns. Before starting to break, chip or drill into a wall, fl oor or ceiling, thoroughly confi rm that such items as electric cables or conduits are not buried inside.
English SPECIFICATIONS DH52ME DH52MEY Model Voltage 220V Power input 1500 W No-load speed 110 ― 280 /min Full-load impact rate 1000 ― 2400 /min Drill bit: 52 mm Capacity Core bit: 160 mm Weight 11.0 kg 11.5 kg STANDARD ACCESSORIES See the list below to check the accessories for DH52ME and DH52MEY.
English OPTIONAL ACCESSORIES (sold separately) Through-hole drilling (Rotation + Hammering) ● Drill bit (SDS max shank) External dia. Overall length Code No. 340 mm 313448 16 mm 540 mm 313456 340 mm 313449 19 mm 540 mm 313457 320 mm 313450 22 mm 520 mm...
Page 29
English Drilling holes ....For drilling metal and wooden materials ● 13 mm drill chuck ● Chuck adapter ● Chuck wrench (13VLD-D) (SDS max shank) Code No. 321813 Code No. 313468 Code No. 930515 Bolt plaching operation with Chemical Anchor (Rotation + Hammering) (Standard socket on ●...
Confi rm that the work site is placed under appropriate conditions conforming to prescribed precautions. How to install tool CAUTION For tools such as a drill bit and a bull point, use only Hitachi genuine parts. Clean, then smear the tool shank with the grease provided in the green tube.
Page 31
English Grip To attach the tool (SDS max shank), insert it into the hole Tool until it contacts the innermost end of the hole as illustrated in Fig. 1. If you continue to turn the tool with slight pressure, you can feel a spot where there is a hitch.
Page 32
English About the protection function This tool has a built-in protection circuit for preventing damage to the unit in the event of an abnormality. Depending on the nature of the abnormality, the display lamp will fl ash as shown in Table 2 and the unit will cease to operate.
English HOW TO USE How to drill holes (Fig. 4) Pull the switch trigger after applying the drill bit tip to the drilling position. It is unnecessary to forcibly press the rotary hammer main body. It is suffi cient to slightly press the rotary hammer to an extent that clips are freely discharged.
Page 34
English Switching to “hammering” Selector lever Turn the selector lever. Align of the selector lever of the crank cover as illustrated in Fig. 7. NOTE Turn the selector lever to check if it is completely locked and make sure that it does not turn. Selector lever When fi...
English Using Continuous operation button Switch The Continuous operation button feature is only available for “Hammering Mode ”. Pressing the Continuous Continuous operation button will switch on a blue operation LED that indicates the activation of the Continuous button operation function which will keep the tool running even after the trigger switch is released.
English WARNING During operation, be sure to grip the handle and the side handle fi rmly to prevent your body from swaying. SDS max shank Switching to “rotation + hammering” For switching to “rotation + hammering”, follow the same procedures mentioned in [3. When drilling at “rotation + hammering”] in page 33.
English Engage the guide plate with the core bit, and turn the guide plate to the left or the right so that it does not fall even if it faces downward (Fig. 19). Guide plate Center pin How to bore (Fig. 20) Connect the plug to the receptacle.
Page 38
Repair, modifi cation and inspection of Hitachi Power Tools must be carried out by a Hitachi Authorized Service Center. This Parts List will be helpful if presented with the tool to the Hitachi Authorized Service Center when requesting repair or other maintenance. In the operation and maintenance of power tools, the safety regulations and standards prescribed in each country must be observed.
English SERVICE PARTS LIST DH52ME 96 97 98 110 111 24 25 28 29 31 32 122 123 48 49 64 65 78 69 75 76 68 69 86 87...
Page 40
English ITEM ITEM PART NAME Q’TY PART NAME Q’TY 33 CYLINDER FRONT CAP 34 STRIKER STOPPER RING 35 O-RING RETAINER WASHER RETAINER DAMPER (A) 36 SPRING HOLDER (B) GRIP 37 LOCK SPRING WASHER 38 LOCK SPRING BIT LOCK HOLDER 39 LOCK SLEEVE THRUST PLATE RETAINER SPRING 40 CLUTCH SPRING...
Page 41
English ITEM ITEM PART NAME Q’TY PART NAME Q’TY CONTROLLER ASS’Y ON LOCK PCB (A) ASS’Y (INCLUD. 64-66) (INCLUD. 93) 64 RUBBER SHEET (C) 93 PACKING (A) 65 RUBBER SHEET (A) 94 SIDE HANDLE 66 RUBBER SHEET (D) 95 WING BOLT 67 PANEL ASS’Y (INCLUD.
Page 42
English ITEM PART NAME Q’TY 120 CHANGE PLATE 121 FELT PACKING (C) 122 CAP SCREW 123 VALVE 124 OIL SEAL 125 CRANK CASE SLIP CLUTCH ASS’Y (INCLUD. 127-138) 127 BEVEL PINION 128 FEATHER KEY 3×3×8 129 COLLAR 130 BALL BEARING 6002DDCMPS2L 131 WASHER 132 WASHER (A) 133 GEAR HOLDER...
Page 44
English ITEM ITEM PART NAME Q’TY PART NAME Q’TY 33 CYLINDER FRONT CAP 34 STRIKER STOPPER RING 35 O-RING RETAINER WASHER RETAINER DAMPER (A) 36 SPRING HOLDER (B) GRIP 37 LOCK SPRING WASHER 38 LOCK SPRING BIT LOCK HOLDER 39 LOCK SLEEVE THRUST PLATE RETAINER SPRING 40 CLUTCH SPRING...
Page 45
English ITEM ITEM PART NAME Q’TY PART NAME Q’TY CONTROLLER ASS’Y (INCLUD. ON LOCK PCB (A) ASS’Y 64-66) (INCLUD. 93) 64 RUBBER SHEET (C) 93 PACKING (A) 65 RUBBER SHEET (A) 94 SIDE HANDLE 66 RUBBER SHEET (D) 95 WING BOLT 67 PANEL ASS’Y (INCLUD.
Page 46
English ITEM ITEM PART NAME Q’TY PART NAME Q’TY HEX. SOCKET HD. BOLT 151 BALL BEARING 629VVC2PS2L (W/FLANGE) M5×18 152 BEARING WASHER (C) 122 CHANGE LEVER 153 SEAL PACKING 123 LEVER SPRING SEAL LOCK HEX. SOCKET HD. 124 STEEL BALL D4.76 BOLT M6×22 125 O-RING (S-18) 155 GEAR COVER...