The 57783680 (2657783680) air conditioner assembly cools the cab of the Epiroc DM45/DM50 drill rig, combining condenser, R134a compressor with clutch, receiver–drier, HP/LP switches, hoses and mounting hardware for dependable HVAC performance.
Spare Parts List
| Ref. | Part No. | Alt. Part No. | Description |
|---|---|---|---|
| 001.0 | 57364358 | 2657364358 | Coil, Condenser |
| 007.0 | 57780868 | 2657780868 | Bracket, Fuel Cooler |
| 008.0 | 57780850 | 2657780850 | Support, Fuel Cooler |
| 009.0 | 57451924 | 2657451924 | Belt, Vee |
| 010.0 | 57451890 | 2657451890 | Compressor, w/ Clutch, R134a |
| 011.0 | 57741837 | 2657741837 | Switch, HP – R134a |
| 012.0 | 57667834 | 2657667834 | Guard, Weldment A/C CAT |
| 013.0 | 57668055 | 2657668055 | Support, Compressor, A/C – C15 |
| 014.0 | 57364473 | 2657364473 | Refrigerant, R134a |
| 015.0 | 57097941 | 2657097941 | Bracket |
| 016.0 | 57095515 | 2657095515 | Clamp, Drier – Air Cond. |
| 017.0 | 57771396 | 2657771396 | Hose Assy, 08, R134a, 170 LG |
| 018.0 | 57666117 | 2657666117 | Hose Assy, 06 × 108" LG, R134a |
| – | 57762916 | 2657762916 | O-Ring, #6, R134a |
| 019.0 | 57751588 | 2657751588 | Hose Assy, 12 – R134a |
| 020.0 | 57742256 | 2657742256 | Hose Assy, R134a, 310 LG |
| – | 57762916 | 2657762916 | O-Ring, #6, R134a |
| 021.0 | 56762248 | 2656762248 | Connector, Splice |
| 022.0 | 57364366 | 2657364366 | Drier, Receiver |
| 023.0 | 57084055 | 2657084055 | Breaker, Circuit – 15 Amp |
| 024.0 | 95920674 | 2695920674 | Capscrew, Hex |
| 025.0 | 95937413 | 2695937413 | Washer, Lock, Helical |
| 026.0 | 95922894 | 2695922894 | Nut, Hex |
| 027.0 | 95301875 | 2695301875 | Clamp, Hose |
| 028.0 | 57775595 | 2657775595 | Rail, Fuel Cooler Frame |
| 029.0 | 95922225 | 2695922225 | Washer, Flat |
| 030.0 | 95916821 | 2695916821 | Capscrew, Hex |
| 031.0 | 95934816 | 2695934816 | Capscrew, Hex |
| 032.0 | 95934766 | 2695934766 | Washer, Lock, Helical |
| 033.0 | 95931564 | 2695931564 | Nut, Hex, Finished |
| 035.0 | 57737934 | 2657737934 | Oil, Refrigerant, R134a |
| 036.0 | 57741829 | 2657741829 | Switch, LP – R134a |
| 037.0 | 58150103 | 2658150103 | Cord, 14/2 |
| 038.0 | 57772576 | 2657772576 | Standoff, Hex, 4.43 in |
| 039.0 | 95499232 | 2695499232 | Washer, Flat – 3/8 Brass |
| 040.0 | 95919221 | 2695919221 | Capscrew |
| 041.0 | 95943668 | 2695943668 | Capscrew, Hex |
| 042.0 | 95929782 | 2695929782 | Nut, Hex, Finished |
| 043.0 | 95934303 | 2695934303 | Washer, Lock, Plated |
| 044.0 | 95104147 | 2695104147 | Capscrew, Hex |
| 045.0 | 95929071 | 2695929071 | Washer, Flat 1/4 |
| 046.0 | 95934733 | 2695934733 | Washer, Lock |
| 047.0 | 95958351 | 2695958351 | Capscrew |
| 048.0 | 95077681 | 2695077681 | Nut, Hex, Finished |
Delivered as a service-ready HVAC kit, the 57783680 (2657783680) assembly restores stable AC performance and cab comfort on DM45/DM50 rigs. TechCom supplies the complete assembly and genuine HVAC spares. View all spare parts for Epiroc DM45/DM50.