Parts support for COP 1850 CR starts with the machine and repair context rather than a generic catalogue description. In rock-drill and drifter service where percussion, rotation, flushing and sealing functions must be considered as one working assembly, installed assemblies and previous repairs can affect what technicians find. Accurate references, component position and quantity are therefore central to a purchase-ready request.
Worldwide Supply
International delivery support for planned maintenance and urgent repair requirements.
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Part number, machine model and serial information are checked before quotation whenever available.
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Clear quotation support for individual components, repair kits and complete parts lists.
Parts selection for COP 1850 CR becomes more reliable when the request is built from teardown findings instead of a copied model checklist. The operating background is rock-drill and drifter service where percussion, rotation, flushing and sealing functions must be considered as one working assembly.
Use wear hardware as the starting category. Then inspect rotation components; assess bearings and bushings only after the repair depth is known.
When abnormal heat during extended operation is observed on COP 1850 CR, do not convert the symptom directly into a purchase order. Check oil condition, restricted flow, friction points and bearing drag; the final replacement decision should follow physical evidence.
A useful preventive habit for COP 1850 CR is to review previous repair history when the same symptom returns. It is equally important to track changes in noise, temperature and response between service intervals, especially when the same area has been repaired before.
Related parts pages: COP 2160 parts • COP 3060 MUX parts • ROC D5 parts
Check Price and Availability for COP 1850 CR
Send your part number, quantity and available machine information for model-specific price and availability review.
Brand: Atlas Copco / Epiroc | Equipment Type: Hydraulic Drifter and Rock Drill Equipment | Application: Mining, tunneling, quarrying and top hammer drilling | Support: Parts identification and export-oriented replacement supply
We support replacement part sourcing for Atlas Copco / Epiroc COP 1850 CR hydraulic drifter and rock drill equipment used in mining, tunneling, quarrying and top hammer drilling applications.
Our supply scope may include impact assemblies, rotation components, shank adapter areas, sealing systems, hydraulic circuits, wear parts and drilling transmission components, selected according to machine model, component group, operating environment and maintenance requirement.
Atlas Copco / Epiroc COP 1850 CR equipment operates in high-impact rock drilling environments where percussion energy, rotation load, vibration and abrasive dust require accurate maintenance planning. Correct part identification is important during preventive maintenance, overhaul operations and urgent repair planning.
Replacement support is available for drilling contractors, mine operators, service workshops and industrial distributors that require reliable sourcing for hydraulic drifter systems, top hammer drilling equipment and rock drill machine groups.
The Atlas Copco – Epiroc COP 1850 CR rock drill is widely used in demanding drilling applications where consistent impact power and controlled performance are essential. To maintain stable operation in harsh working environments, using the correct replacement parts is critical.
We supply a dedicated range of COP 1850 CR spare parts, including wear components, internal rock drill parts, sealing elements, and hydraulic-related items. Each component is selected to ensure proper compatibility and reliable performance during long operating cycles.
All replacement parts are produced to OEM or equivalent technical specifications, helping reduce premature wear, vibration-related damage, and unexpected machine stoppages. Using quality spare parts contributes directly to longer service intervals and improved drilling efficiency.
With ready stock availability and international dispatch support options, we support mining and drilling operations by minimizing downtime and ensuring fast, dependable delivery. Our goal is to provide accurate part solutions backed by technical knowledge and consistent supply.
Contact us today for Atlas Copco – Epiroc COP 1850 CR replacement parts and keep your drilling equipment operating safely, efficiently, and productively.
Export-oriented supply assistance is available for mining contractors, drilling equipment operators, service companies and industrial distributors across Europe, North America, South America, Africa, Asia and Oceania.

FRONT HEAD

CUP SEAL

FLUSHING HEAD

STOP RING

CYLINDRICAL PIN

HEXAGON NIPPLE

HOSE NIPPLE

SIDE BOLT

DOME NUT

SHANK ADAPTER

DRIVER

ROTATION CHUCK

ROLLER BEARING

LOCK NUT

LUBRICATING NIPPLE

BUSHING

INNER RING

NEEDLE BEARING

GEAR HOUSING

COUPLING NUT

SPACER RING

ROTATION CHUCK BUSHING

DAMPING PISTON

INTERMEDIATE PART

SEAL HOUSING

PISTON

ACCUMULATOR

REGULATING PLUG

SEAL WASHER

CYLINDER

PISTON GUIDE

BACK HEAD

VALVE COVER

VALVE LINER

VALVE PLUNGER

SHIM

O-RING

GUIDE

MANDREL

PLATE

NUT

PULLER

FILLER DEVICE

REGULATOR

PIN

LOCK PLATE

PRESSURE GAUGE

LIFTING EYE

RUBBER HOOD

HOUSING

DIAPHRAGM

HYDRAULIC MOTOR

SPRING WASHER

FLANGE

SEAL RING

THRUST BEARING

SEAL PLUG

DRIVE SHAFT

DISTRIBUTOR PLATE

DRAIN PLUG
Sourcing replacement parts for COP 1850 CR requires more than matching a familiar component name. In rock-drill and drifter service where percussion, rotation, flushing and sealing functions must be considered as one working assembly, the practical priority is to confirm what is installed, what the workshop has found and which references are ready to order. That gives buyers a clearer basis for comparing OEM-reference and suitable aftermarket supply options.
If the service team reports oil leakage around a sealing interface, inspection should include seal condition, grooves, surface finish and pressure-related leakage paths. The replacement decision should follow evidence found on the machine, including wear pattern, clearances, lubrication or hydraulic condition where relevant.
A practical preparation step is to group service items only after the workshop confirms the actual repair depth and to record operating hours and unusual symptoms before the planned shutdown. This improves traceability between removed parts, quoted references and the final repair.
Related wear should be evaluated as part of the same service event only when inspection confirms that the components belong to the repair scope.
Provide the required references, quantities and available COP 1850 CR identification details. We will review the request for price, availability and export supply information.
Part-number review • Model verification • OEM-reference and aftermarket options • Worldwide export support
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