P 1 / 8 Models No. HP2032, HP2033 Description 20mm 2-speed motor drill ONCEPTION AND MAIN APPLICATIONS Model HP2032/HP2033 are sister versions of the existing model HP2030/HP2031. 31mm And they are designed for more professional use (1-1/4") than HP2030/HP2031. Their brief benefit is: *More strong housing than HP2030/HP2031 by aluminum gear housing and Cam housing.
P 2 / 8 Durable aluminum Gear housing and Cam housing omparison chart MAKITA MAKITA MAKITA Model Spec. HP2032 HP2030 HP2010N HP2031 HP2033 Material of gear housing Aluminum Plastic Aluminum Concrete L: N/A H: 20 L: N/A H: 20 L: 20 H: 14 Max.
P 3 / 8 epair <1> Removing  Removing armature section Cam housing complete (1) Take off tapping screw 5x70 and remove gear housing section and cam housing complete from motor Armature housing as illustrated in Fig.1. Motor housing Tapping screw 5x70 Gear housing section Fig.1 (2) Set cam housing complete with armature...
P 4 / 8 epair Flat head screw M6x22  Removing cam B Open the jaws fully and take off flat head screw M6x22 by turning it clockwise. Fig.5 <1> Assembling Sliding parts with  Lubrication ball bearing 6202 Apply grease to the following parts Spline parts A.
P 5 / 8 epair  Assembling lock plate  Assembling lock plate A. Bent of lock plate has to be faced to change lever side as illustrated in Fig.6. Change lever A O ring 14 Change pin 8 Cam housing cover Lock plate Bent of lock plate Cam housing complete...
P 6 / 8 epair (2) Assemble change plate to lack 12, and clip spur gear 27-38 with change plate as illustrated in Fig.9. Spur gear 38 clipped with lock plate is assembled to spindle, and lack 12 clipping spur gear 27-38 is assembled to gear housing.
P 7 / 8 epair  Assembling cushion rubber Adjust cushion rubber to the form of motor housing after assembling. Motor housing Cushion rubber Fig.13  Assembling drill chuck Drive drill chuck to spindle with fastening torque 250 - 300 Kg-cm (18.1 - 21.7 ft.lbs), and then fasten flat head screw M6x22 as illustrated in Fig.14.
P 8 / 8 iring diagram Pass 'capacitor grounding wire' inside the rib. Brush holder lead wire Pass black lead wire (Orange) inside the rib. Pass field lead wire (white) as shown in Pass field lead wire (black) as shown in the figure.