| SPECIFICATIONS | ||
| Rock Drill Type: | Underground rock drill | |
| Rock Drill Versions: | Pusher leg rock drill | |
| Weight | lbs | 61.73 |
| Length | in | 26-3/8 |
| Air Consumption: | cfm | 205.53 |
| Impact Rate | bpm | 3300 |
| Piston Diameter | in | 3-17/32 |
| Stroke Length | in | 1-3/4 |
| Largest Reaming Diameter | in | 2-31/32 |
| Hole Diameter | in | 1.06-1.61 |
| Vibration Level 3 Axes (ISO 28927-10) | m/s2 | 1.06-1.61 |
| Sound Power Level Guaranteed | dB(A) | 125 |
| Sound Pressure Level | dB(A) | 114 |
| Shank Size | in | 7/8 x 4-1/4 |

| Ref. No. | Part Number | BBD 94 W |
BBD 93W |
Description |
| 1 | 3121 0603 00 | I | 1 | Front head |
| 2 | 3121 0851 00 | 1 | 1 | Drill steel retainer |
| 3 | 3121 0652 00 | 1 | 1 | Retainer pin |
| 4 | 3121 con oo | 1 | 1 | Butter plate |
| 5 | 4121 0030 00 | 1 | 1 | Butler |
| 6 | 0106 3392 CO | 2 | 2 | Bering pin |
| 7 | 3121 0372 00 | 2 | 2 | Side bolt nut |
| 6 | 3121 OM 00 | 1 | 1 | Potation chuck |
| 9 | 3121 0646 00 | 1 | 1 | Rotation chuck bushing . . |
| 22 x 108 min (118° x 4 1/41 | ||||
| 10 | 3115 1313 00 | 1 | I | Chuck nut |
| 11 | 3115 1837 00 | 1 | I | Rachel wheel |
| 12 | 3115 1838 00 | 1 | 1 | Rifle nut |
| 3115 9201 90 | 1 | 1 | Pawl set | |
| 13 | 3101 3169 00 | 4 | 4 | Pawl |
| 14 | 3121 0021 00 | 4 | 4 | Pawl pin |
| 15 | 3121 0020 00 | 4 | 4 | Pawl epdng |
| 16 | 3121 0580 00 | 1 | 1 | Intermediate pert |
| 17 | 3121 0581 00 | 1 | 1 | Bushing |
| 18 | 3121 0582 00 | 1 | 1 | Bushing |
| 19 | 3115 1694 00 | 1 | 1 | Piston |
| 20 | 0863 8142 00 | 1 | 1 | aring |
| 21 | 3121 0620 00 | 1 | - | Cylinder liner |
| 21 | 3121 0766 00 | - | 1 | Cylinder liner |
| 22 | 3121 0577 00 | 1 | 1 | Cylinder |
| 23 | 3121 057601 | 1 | 1 | Cover |
| 24 | 0683 2314 00 | 1 | 1 | 0.ring |
| 25 | 3121 0900 00 | 1 | 1 | Guide pki |
| 26 | 3121 0901 00 | 1 | 1 | Pressure spring |
| 27 | 3121 0689 00 | 1 | 1 | Man valve |
| 3121 0571 81 | 1 | 1 | Back head. comp. | |
| 25 | — 1 | 1 | 1 | Back head |
| 3121 0572 80 | 1 | 1 | Throttle vatve, comp!. | |
| 29 | 3121 0572 00 | 1 | 1 | Throttle valve |
| 30 | — i | 1 | 1 | Valve liner |
| 31 | 3131 0107 00 | 1 | 1 | Coll spring |
| 32 | 3121 0127 00 | 1 | 1 | Pfithi pin |
| 33 | 0663 2128 00 | 1 | 1 | 0.nng |
| 34 | 3141 0001 00 | 1 | 1 | Lever |
| 35 | 3006 8734 00 | 1 | 1 | Conical nut |
| 36 | 3121 0574 00 | 1 | 1 | Valve pin |
| 3121 0551 80 | 1 | 1 | Yoh" housing, tempi. | |
| 37 | 3121 0551 00 | 1 | 1 | Valve rousing |
| 35 | 0683 212600 | 2 | 2 | |
| 39 | 31009240 21 | 1 | 1 | Conical spring |
| 40 | 3115 098280 | 1 | 1 | VON* body, tempt |
| — 1 | 1 | 1 | Valve body | |
| 0663 2112 00 | 1 | 1 | O-ring | |
| 41 | 0683 2112 00 | 1 | 1 | 0•ring |
| 42 | 3121 0553 00 | 1 | 1 | Valve pin |
| 43 | 0663 212000 | 1 | 1 | 0-rIng |
| 44 | 3121 0552 00 | 1 | 1 | Valve teat |
| .45 | 0683 2120 00 | 1 | 1 | Piing |
| 46 | 3121 0884 00 | 1 | 1 | Handle bracket, left |
| 47 | 3121 0885 00 | 1 | 1 | Handle bracket, right |
| 46 | 3121 0887 00 | 1 | 1 | Handle grip |
| 49 | 0246 1302 00 | 1 | 1 | Stud |
| 50 | 3121 0883 00 | 2 | 2 | Nut |
| 51 | 3121 0679 00 | 2 | 2 | Side boll |
| 52 | 3121 0501 DO | 1 | 1 | Strainer |
| 53 | 3121 0545 00 | 1 | 1 | Packing |
| 54 | 3121 0010 00 | 1 | 1 | Adapter |
| 55 | 3100 9653 00 | 1 | 1 | Rubber packing |
| 56 | 3100 9654 00 | 1 | 1 | Hose nipple 12.6 'rum (1/21 |
| 57 | 3100 9852 00 | 1 | 1 | Adapter |
| 58 | 3121 0521 00 | 1 | 1 | Inlet nipple |
| 59 | 0663 2128 00 | 1 | 1 | ring |
| 60 | 0517 1106 00 | 20 | 20 | Bell |
| 61 | 3121 0550 00 | 1 | 1 | Adapter |
| 62 | 3121 0595 00 | 1 | 1 | Pin |
| 63 | 3000 5825 03 | 1 | 1 | Adapter |
| 64 | 9000 0326 00 | 1 | 1 | Hose nipple 25 mm(11) |
| 65 | 93000339 00 | 1 | 1 | Wing nul |
| 6a | 3121 0778 00 | 1 | 1 | Guide ring |
| 67 | WOO 9646 00 | 1 | 1 | Washer |
| 86 | 3121 0433 00 | 1 | 1 | Water gushing tube |
| 69 | 0663 2125 00 | 1 | 1 | O-ring |
| 70 | 3121 0675 00 | 1 | 1 | Adopter |
| 71 | 3121 0106 00 | 1 | 1 | Alr flushing lube |
| 72 | 3000 0121 00 | 1 | 1 | Packing |