Instruction Manual
Page 9
... any maintenance on your own power tool. English FUNCTIONAL DESCRIPTION NOTE: The information contained in this manual. NAME OF PARTS Drill bit Stopper Nameplate Change lever Trigger Grip Handle SPECIFICATIONS Side handle Housing Brush cap (inside the tail cover) Set screw (.... 1 Motor Power Source Current Capacity No-Load Speed Full-load Impact Rate Weight Single-Phase, Series Commutator Motor Single-Phase, 120V 60Hz 7.4A Concrete: 5/32" - 1-3/16" (4mm - 30mm) Steel: Wood: 1/2" (13mm) 1-1/4" (32mm) 0 - 850/min. 0 - 3,700/min. 9.5 lbs (4.3 kg) 9 Some illustrations in ...
... any maintenance on your own power tool. English FUNCTIONAL DESCRIPTION NOTE: The information contained in this manual. NAME OF PARTS Drill bit Stopper Nameplate Change lever Trigger Grip Handle SPECIFICATIONS Side handle Housing Brush cap (inside the tail cover) Set screw (.... 1 Motor Power Source Current Capacity No-Load Speed Full-load Impact Rate Weight Single-Phase, Series Commutator Motor Single-Phase, 120V 60Hz 7.4A Concrete: 5/32" - 1-3/16" (4mm - 30mm) Steel: Wood: 1/2" (13mm) 1-1/4" (32mm) 0 - 850/min. 0 - 3,700/min. 9.5 lbs (4.3 kg) 9 Some illustrations in ...
Instruction Manual
Page 10
English ASSEMBLY AND OPERATION APPLICATIONS Rotation and hammering function Drilling anchor holes Drilling holes in concrete Drilling holes in tile Rotation only function Drilling in steel or wood (with optional accessories). Contact a licensed electrician to a receptacle while the switch is in the ON position, the power tool will start ...
English ASSEMBLY AND OPERATION APPLICATIONS Rotation and hammering function Drilling anchor holes Drilling holes in concrete Drilling holes in tile Rotation only function Drilling in steel or wood (with optional accessories). Contact a licensed electrician to a receptacle while the switch is in the ON position, the power tool will start ...
Instruction Manual
Page 11
... the work . Dump particles after every two or three holes when drilling. 11 Installing the dust cup Use the dust cup by our company. (1) Clean the shank portion of the drill bit. (2) To attach a drill bit (SDS-plus shank), Fig. 2 fully pull the grip in the direction of... accessories) (Fig. 3) Dust cup When using a bit which has big diameter, enlarge the center hole of concrete drilling work. Mounting the drill bit (Fig. 2) CAUTION: Part of SDS-plus shank Front cap To prevent accidents, make sure to prescribed precautions. 6. CAUTION: The dust cup is placed under...
... the work . Dump particles after every two or three holes when drilling. 11 Installing the dust cup Use the dust cup by our company. (1) Clean the shank portion of the drill bit. (2) To attach a drill bit (SDS-plus shank), Fig. 2 fully pull the grip in the direction of... accessories) (Fig. 3) Dust cup When using a bit which has big diameter, enlarge the center hole of concrete drilling work. Mounting the drill bit (Fig. 2) CAUTION: Part of SDS-plus shank Front cap To prevent accidents, make sure to prescribed precautions. 6. CAUTION: The dust cup is placed under...
Instruction Manual
Page 12
... varying the amount that the clutch has been engaged with a click. A failure can be turned off and disconnect the plug from the receptacle when the drill bits and other various parts are installed or removed. To operate the change lever, press the push button, and release the lock of the... drill bit can occur if it is pulled more. 2. Switch operation The rotation speed of the change lever to rotation and hammering mode by turning the ...
... varying the amount that the clutch has been engaged with a click. A failure can be turned off and disconnect the plug from the receptacle when the drill bits and other various parts are installed or removed. To operate the change lever, press the push button, and release the lock of the... drill bit can occur if it is pulled more. 2. Switch operation The rotation speed of the change lever to rotation and hammering mode by turning the ...
Instruction Manual
Page 13
...the rotation and hammering func- This would seriously shorten the service life of every components of the SDS-plus shank is important to mark. (Fig. 6) Turn the grip slightly and confirm that drill dust comes out gradually is not necessary at all . For withdrawing, it . English (1) Mount...main unit in the rotation only function. Push button Fig. 6 Grip Front cap Drill chuck Chuck Part of SDS-plus adaptor shank CAUTION: Fig. 7 Application of force more than necessary will not only reducing drilling efficiency at all , but will react to the chuck adaptor. (2) The part of...
...the rotation and hammering func- This would seriously shorten the service life of every components of the SDS-plus shank is important to mark. (Fig. 6) Turn the grip slightly and confirm that drill dust comes out gradually is not necessary at all . For withdrawing, it . English (1) Mount...main unit in the rotation only function. Push button Fig. 6 Grip Front cap Drill chuck Chuck Part of SDS-plus adaptor shank CAUTION: Fig. 7 Application of force more than necessary will not only reducing drilling efficiency at all , but will react to the chuck adaptor. (2) The part of...
Instruction Manual
Page 15
...desired position. (Fig. 10) (3) Turn the change lever to the taper shank adaptor. (Fig. 12) (3) Turn the switch ON, and drill a hole in prescribed depth. (4) To remove the drill bit (taper shank), insert the cotter into the handle bolt hole. (2) Adjust the stopper position according to mark. (Fig. 9) Then bull ...push button and set the change lever to the depth of the cotter with a hammer supporting on the rests. (Fig. 13) Front cap Grip Drill bit Grip Stopper Cotter Change lever Push button Fig. 9 Fig. 10 Handle bolt Knob on side handle Fig. 11 Taper shank adaptor Taper shank adaptor...
...desired position. (Fig. 10) (3) Turn the change lever to the taper shank adaptor. (Fig. 12) (3) Turn the switch ON, and drill a hole in prescribed depth. (4) To remove the drill bit (taper shank), insert the cotter into the handle bolt hole. (2) Adjust the stopper position according to mark. (Fig. 9) Then bull ...push button and set the change lever to the depth of the cotter with a hammer supporting on the rests. (Fig. 13) Front cap Grip Drill bit Grip Stopper Cotter Change lever Push button Fig. 9 Fig. 10 Handle bolt Knob on side handle Fig. 11 Taper shank adaptor Taper shank adaptor...
Instruction Manual
Page 17
... form the receptacle. 3. Core bit shank Fig. 18 17 Connect all over the surface of the core bit tip and start operating. (3) When boring about 3/16" (5 mm) in depth the position of the hole will deteriorate the tip edge of excessive force will not only expedite the work, but will establish.... Dismounting. (Fig. 18) Remove the core bit shank from core bit. Fig. 17 (4) Application of the drill bit, resulting in the center pin. English 2. How to bore (Fig. 17) (1) Connect the plug to the wall or the floor straight.
... form the receptacle. 3. Core bit shank Fig. 18 17 Connect all over the surface of the core bit tip and start operating. (3) When boring about 3/16" (5 mm) in depth the position of the hole will deteriorate the tip edge of excessive force will not only expedite the work, but will establish.... Dismounting. (Fig. 18) Remove the core bit shank from core bit. Fig. 17 (4) Application of the drill bit, resulting in the center pin. English 2. How to bore (Fig. 17) (1) Connect the plug to the wall or the floor straight.
Instruction Manual
Page 18
... WARNING: Be sure to or near "wear limit", it could result in motor trouble. Inspecting the drill bits Since use of a dull tool will cause motor malfunctioning and degraded efficiency, replace the drill bit with oil or water. 4. Should any of the wear limit will stop automatically. In addition,... of the motor The motor unit winding is noted. 2. Maintenance of carbon brush 73 0.67" (17 mm) 0.28" (7 mm) Fig. 19 NOTE: Use HITACHI carbon brush No.73 indicated in the figure. Wear limit No. CAUTION: Using this rotary hammer with new ones which is equipped, the motor will...
... WARNING: Be sure to or near "wear limit", it could result in motor trouble. Inspecting the drill bits Since use of a dull tool will cause motor malfunctioning and degraded efficiency, replace the drill bit with oil or water. 4. Should any of the wear limit will stop automatically. In addition,... of the motor The motor unit winding is noted. 2. Maintenance of carbon brush 73 0.67" (17 mm) 0.28" (7 mm) Fig. 19 NOTE: Use HITACHI carbon brush No.73 indicated in the figure. Wear limit No. CAUTION: Using this rotary hammer with new ones which is equipped, the motor will...
Instruction Manual
Page 21
... is provided as an optional accessory, but drill bit for it is not provided. 2. Drilling anchor holes (Rotation + Hammering) Drill Bit (Taper shank) and taper shank adaptor (1) Drill Bit (Taper Shank) (2) Taper Shank Adaptor (SDS-plus shank) Anchor size Overall Length Code No. W 1/4" (6.3 mm) 10-1/4" (260 mm) 302976 W 5/16" (8 mm) 10-1/4" (260 mm) 302975 W 3/8" (9.5 mm) 6-1/4" (160...
... is provided as an optional accessory, but drill bit for it is not provided. 2. Drilling anchor holes (Rotation + Hammering) Drill Bit (Taper shank) and taper shank adaptor (1) Drill Bit (Taper Shank) (2) Taper Shank Adaptor (SDS-plus shank) Anchor size Overall Length Code No. W 1/4" (6.3 mm) 10-1/4" (260 mm) 302976 W 5/16" (8 mm) 10-1/4" (260 mm) 302975 W 3/8" (9.5 mm) 6-1/4" (160...
Instruction Manual
Page 24
... operation with Chemical Anchor. (Rotation + Hammering) ( ) Standard socket on the market (SDS-plus shank) Code No. 321813 Code No. 303624 Chuck wrench 1/2" (13 mm) drill chuck ass'y (includes chuck wrench) and chuck (for drilling into steel or wood). 24 Drilling holes and driving screws (Rotation only) Drill chuck, chuck adaptor and chuck wrench Special screw...
... operation with Chemical Anchor. (Rotation + Hammering) ( ) Standard socket on the market (SDS-plus shank) Code No. 321813 Code No. 303624 Chuck wrench 1/2" (13 mm) drill chuck ass'y (includes chuck wrench) and chuck (for drilling into steel or wood). 24 Drilling holes and driving screws (Rotation only) Drill chuck, chuck adaptor and chuck wrench Special screw...
Parts List
Page 5
...BIT (A) 35MM 1 INCLUD. 642 8 -- 06 * ALTERNATIVE PARTS --- 5 --- HAMMER DRILL (30G) 1 630 308-471 GREASE FOR HAMMER. USED 1 REMARKS 602 303-044 CHEMICAL ANCHOR ADAPTER (SDS+) 12.7MMX90L 1 603 303-045 CHEMICAL ANCHOR ADAPTER (SDS+) 19.0MMX100L 1 604 303-334 CHUCK HANDLE 1 605 302-976 ANCHOR SETTING ADAPTER...38MM 105L 1 621 303-626 CORE BIT SHANK (SDS PLUS) 25-38MM 300L 1 622 303-624 CHUCK ADAPTER (D) (SDS PLUS) 1 623 321-825 DRILL CHUCK AND ADAPTER SET 1 INCLUD. 624, 625 624 303-623 CHUCK ADAPTER (G) (SDS PLUS) 1 625 321-814 DRILL CHUCK 13VLRB-D 1 INCLUD. 626 626 995-344...
...BIT (A) 35MM 1 INCLUD. 642 8 -- 06 * ALTERNATIVE PARTS --- 5 --- HAMMER DRILL (30G) 1 630 308-471 GREASE FOR HAMMER. USED 1 REMARKS 602 303-044 CHEMICAL ANCHOR ADAPTER (SDS+) 12.7MMX90L 1 603 303-045 CHEMICAL ANCHOR ADAPTER (SDS+) 19.0MMX100L 1 604 303-334 CHUCK HANDLE 1 605 302-976 ANCHOR SETTING ADAPTER...38MM 105L 1 621 303-626 CORE BIT SHANK (SDS PLUS) 25-38MM 300L 1 622 303-624 CHUCK ADAPTER (D) (SDS PLUS) 1 623 321-825 DRILL CHUCK AND ADAPTER SET 1 INCLUD. 624, 625 624 303-623 CHUCK ADAPTER (G) (SDS PLUS) 1 625 321-814 DRILL CHUCK 13VLRB-D 1 INCLUD. 626 626 995-344...
Parts List
Page 6
...SETTING ADAPTER A W5/8" (MANUAL) 1 660 971-799 ANCHOR SETTING ADAPTER B W1/4" (MANUAL) 1 661 971-800 ANCHOR SETTING ADAPTER B W5/16" (MANUAL) 1 662 971-801 ANCHOR SETTING ADAPTER B W3/8" (MANUAL) 1 663 971-802 ANCHOR SETTING ADAPTER B W1/2" (MANUAL) 1 ...DRILL BIT (SDS PLUS) D12.0X166 1 683 303-606 DRILL BIT (SDS PLUS) D12.0X260 1 684 303-593 DRILL BIT (SDS PLUS) D12.7X166 1 685 303-595 DRILL BIT (SDS PLUS) D14.0X166 1 686 303-598 DRILL BIT (SDS PLUS) D15.0X166 1 687 303-599 DRILL BIT (SDS PLUS) D16.0X166 1 688 303-611 DRILL BIT (SDS PLUS) D16.0X260 1 689 303-601 DRILL BIT (SDS...
...SETTING ADAPTER A W5/8" (MANUAL) 1 660 971-799 ANCHOR SETTING ADAPTER B W1/4" (MANUAL) 1 661 971-800 ANCHOR SETTING ADAPTER B W5/16" (MANUAL) 1 662 971-801 ANCHOR SETTING ADAPTER B W3/8" (MANUAL) 1 663 971-802 ANCHOR SETTING ADAPTER B W1/2" (MANUAL) 1 ...DRILL BIT (SDS PLUS) D12.0X166 1 683 303-606 DRILL BIT (SDS PLUS) D12.0X260 1 684 303-593 DRILL BIT (SDS PLUS) D12.7X166 1 685 303-595 DRILL BIT (SDS PLUS) D14.0X166 1 686 303-598 DRILL BIT (SDS PLUS) D15.0X166 1 687 303-599 DRILL BIT (SDS PLUS) D16.0X166 1 688 303-611 DRILL BIT (SDS PLUS) D16.0X260 1 689 303-601 DRILL BIT (SDS...