Home / Products / Rock Drill / Montabert
FEATURES
Item |
Specification |
Full Equipment Name |
Montabert HC95 Hydraulic Rock Drill |
Equipment Type |
Hydraulic Top Hammer Drifter |
Applicable Working Scenarios |
Underground mining, tunnel excavation, water conservancy & railway roadway, blasting hole drilling, rock bolting operation |
Overall Weight |
181–185 kg |
Rated Impact Power |
24 kW |
High-frequency Impact Rate |
57 Hz (3420 blows/min) |
Standard Rated Working Oil Pressure |
180 bar (Max. system pressure 230 bar) |
Standard Drilling Diameter Range |
φ38–φ102 mm (Standard: φ51–φ89 mm) |
Independent Rotary Motor Speed Range |
0–220 rpm |
Maximum Output Rotary Torque |
955 Nm |
Adapted Drill Rod Specification |
R38 / T38 / T45 Male |
Drilling Speed |
2–3 m/min (Hard rock condition) |
Flushing Water Requirement |
60–120 L/min, 8–20 bar |
Accumulator Configuration |
High-pressure nitrogen accumulator, no intermediate inflation required |
HC95 Hydraulic Seal Drill Kit Components
Schematic Diagram

Additional Notes
This kit is specifically designed for the hydrHC95aulic rock drill. The kit contains a total of 130+ accessories, with the detailed breakdown as follows:
CPN |
Name |
Qty |
86312196 |
Adjusting shim |
28 |
86234507 |
O'ring |
1 |
86748043 |
Injection nozzle |
1 |
86748050 |
Flange |
1 |
86748068 |
Packing |
1 |
86772241 |
Snap ring |
1 |
86787025 |
Guiding ring |
1 |
86748001 |
Quick change nozzle |
1 |
86748076 |
Packing |
1 |
86262698 |
Lip seal |
2 |
86726668 |
Lip seal |
1 |
86598554 |
Adapter |
1 |
86688702 |
BS ring |
1 |
86789013 |
Seal |
1 |
86747995 |
Front guide |
1 |
86754611 |
O'ring |
2 |
86752466 |
O'ring |
1 |
86754900 |
O'ring |
3 |
86386885 |
Plug |
2 |
86774643 |
RP Retainer socket |
1 |
86748019 |
RP Liner |
1 |
86754918 |
O'ring |
3 |
86752284 |
Seal |
1 |
86752292 |
Seal |
1 |
86331105 |
UNF 3/4", hex. screw |
2 |
86227931 |
Basticpin |
1 |
86750866 |
Guiding ring |
1 |
86220480 |
Spring |
1 |
86375870 |
Ball |
1 |
86578671 |
Seal |
1 |
86288222 |
O'ring |
1 |
86307162 |
Lip seal |
1 |
86607355 |
UNF1" hex. Screw |
2 |
86334216 |
Retainer chuck |
1 |
86334240 |
Shield |
1 |
86619558 |
Male shank R 38 |
1 |
86751849 |
Control gauge kit |
1 |
95219747 |
Adapter (P2) |
1 |
86321056 |
Adapter (Flushing) |
1 |
95219762 |
Adapter (Return) |
1 |
86257979 |
Adapter |
4 |
86374964 |
Oil restrictor |
1 |
86374972 |
Self lubricating ring |
1 |
86322260 |
Needle bearing |
2 |
86746419 |
Main body |
1 |
86264678 |
Thread UNF 3/4" |
4 |
86249067 |
Thread UNF 5/8" |
6 |
86269115 |
Thread UNF 1/2" |
26 |
86751401 |
UNF 1/2", socket head screw |
14 |
86746492 |
Cover |
1 |
86753852 |
Diaphragm kit |
1 |
86580966 |
Plug |
2 |
86600632 |
Inflate valve |
2 |
86746450 |
Front bearing |
1 |
86746542 |
O'ring |
1 |
86503562 |
Needle bearing |
2 |
86746443 |
Pre-equipped gear drive |
1 |
86746427 |
Splined nut |
1 |
86746435 |
Driven gear |
1 |
86746534 |
Centering tool |
1 |
86675908 |
O'ring |
1 |
86746526 |
UNF 3/4", Stud |
4 |
86746484 |
Cover |
1 |
86668993 |
O'ring |
1 |
86746559 |
Needle bearing |
1 |
86746468 |
Hub motor gear |
1 |
86746476 |
Gear |
1 |
86386505 |
Plug |
1 |
86746518 |
Pin adapter |
1 |
86746500 |
Ring |
1 |
86613437 |
Adapter |
1 |
86247723 |
Plug |
1 |
86748753 |
UNF 3/4", socket head screw |
4 |
86758208 |
Hose |
1 |
86758398 |
Plug |
2 |
86748720 |
Ring |
2 |
86748589 |
Hyd. motor |
1 |
96716949 |
M12, Socket head screw |
4 |
86235454 |
O'ring |
1 |
86790912 |
Seal |
1 |
86754801 |
Hose |
1 |
86752789 |
Hose |
1 |
86747318 |
Hose |
1 |
86247723 |
Plug |
1 |
86746914 |
Distribution cover |
1 |
86746922 |
Push |
1 |
86746930 |
Distributor |
1 |
86746898 |
Cylinder |
1 |
86747128 |
Down cylinder |
1 |
86747664 |
Strike piston |
1 |
86747110 |
Hyd. stop piston |
1 |
86747045 |
Thrust liner |
1 |
86757465 |
Seal |
1 |
86752276 |
Seal |
1 |
86746948 |
Rear cover |
1 |
86668662 |
Pin |
1 |
86745619 |
UNF 1/2", screw |
12 |
86758182 |
Seal |
2 |
86754603 |
O'ring |
4 |
86747672 |
Shank thrust |
1 |
86580966 |
Plug |
4 |
86746542 |
Seal |
1 |
86788106 |
Pressure governor block |
1 |
86747284 |
Valve- BP |
1 |
86747292 |
Seat valve |
1 |
86747276 |
Valve- HP |
2 |
86785359 |
UNF 5/8", socket head screw |
4 |
95267340 |
UNF 5/8", Hex. screw |
2 |
86237609 |
O'ring |
1 |
86281938 |
O'ring |
2 |
86278835 |
O'ring |
1 |
86789278 |
Pin |
1 |
86754645 |
Adapter |
2 |
86261187 |
O'ring |
2 |
86250636 |
Plug |
2 |
86386497 |
Plug |
1 |
86788114 |
Adapter drain |
1 |
86788122 |
SP Adapter |
1 |
86759560 |
Permanent HP sequence valve kit |
1 |
86789260 |
Slide seat |
1 |
86251519 |
Spring |
1 |
86312196 |
Adjusting shim |
28 |
86789260 |
Slide seat |
1 |
86789260 |
Slide seat |
1 |
86748563 |
Hose |
1 |
86247723 |
Plug |
1 |
86488475 |
Plug Ø45 |
1 |
86770831 / 86790383 |
Seals package |
3 |
86759545 |
Valve body |
1 |
86759552 |
Sequence valve |
1 |
All parts are complete and fully compatible, enabling one-stop full overhaul and replacement for the sealing system, transmission system and percussion system of this rock drill.