Solids Control Equipment Parts
01 / Drilling parts
Innovation, Strict Quality, Fast Response, OEM Support, Global Export
02 / MARS Wear Parts
Factory direct OEM, fit all mainstream mud pump models
Replace Hydraulic Oil Filter Element
03 / Oil Filter Cartridge
Engineered with Integrity.
MarsMill Tech Co., Ltd. | Professional Manufacturer of Oilfield Solid Control & Mud Pump Parts
Built to Last
Easy exchanges for unused products.
MARS Wear Parts
ONE-STOP SOLUTION PROVIDER FOR DRILLING EQUIPMENT
Solids Control Equipment Parts
Film
MARS Wear Parts
We deliver benchmark quality hydrocyclones and shaker screens at cost-effective prices, free from expensive brand premiums.
01 / Drilling Waste Management Solutions1
02 / Solids Control Equipment2
03 / Drilling Fluids Chemicals and Solutions3
Hot sales
Solid Control Wear Parts
Desilter 4 inch hydrocyclone
Professional hydrocyclone replacement parts for oil solid control system, overflow pipe, underflow nozzle, cone liner, wear resistant polyurethane cyclone spares compatible with Derrock & Swaco, factory wholesale
Mud Pump Parts
Fluid End Parts
MARSMILL TECH CO.,LTD produces professional Fluid Ends of mud pump including F500-F1600 series, 3NB series and PZ series.
Mud Pump Parts
Piston
High-performance mud pump pistons with reliable sealing and excellent wear resistance. Multiple sizes available to fit mainstream mud pumps for drilling projects.
Mud Pump Parts
Mud Pump Liner
Premium mud pump liner, high wear resistant bi-metal & ceramic liners for oil drilling mud pumps, interchangeable with all major pump models, factory direct wholesale & OEM service.
Filter
Filter
Oilfield filter spare parts for solid control system, high efficiency filter screen, filter bag & filter cartridge, wear resistant replacement filters for drilling mud treatment, factory OEM supply.
Hydrocyclone
Swaco Desilter 4 inch hydrocyclone
Professional hydrocyclone replacement parts for oil solid control system, overflow pipe, underflow nozzle, cone liner, wear resistant polyurethane cyclone spares compatible with Derrock & Swaco, factory wholesale
MARS Wear Parts
MARSMILL TECH CO.,LTD (MARS Wear Parts ) supplies premium aftermarket oilfield wear parts for global drilling clients.
Der*ick spare parts
We have plenty of spare part for replacing the Der*ick shakers and other equipment
NOV spare parts
Swaco spare parts
Why Choose Us
More than 10 years of industry experience to back our reliability.
Minimize downtime
One-stop-shop
Rare or specific part
Technical support
Featured storyJul 26, 2026Material Notes
High-Wear-Resistant Mud Pump Liners – A Reliable Upgrade for Drilling Operations
A short guide to reading care requirements before choosing canvas, steel, glass, leather, or recycled synthetics.
Latest stories
Jul 26, 2026Buying Guides
High-Quality Replacement Cyclones for Desilters and Desanders: Reliable Solutions for Your Equipment
In the fields of oil and gas drilling, mineral processing, and industrial wastewater treatment, desilters and desanders play an indispensable role in solid-liquid separation.
Jul 15, 2026Home Routines
High-Efficiency Industrial Filter Elements: Purification Solutions for Drilling and Industrial Applications
Simple placement ideas for trays, pouches, and bags that reduce morning friction without adding visual clutter.
Questions buyers ask before they place the order
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Mud Recycling Equipment Parts
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Email
marsmill@foxmail.com
Phone
+86 19537512162
Phone
Beijin , China
Hours
Mon-Fri, 9:00-18:00 PT
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Pump bi-metal liner
Factory Direct Sales Mud Pump Bi-Metal Liner Triplex Mud Pump Liner
Film
Workshop film
Hydraulic Oil Filter Element
Film
High Pressure Aramid Bowl Piston Seal
Reinforced Fabric Plunger Pump Cup Packing
Film
Oilfield drilling mud pump parts
Produce
Mud Pump Piston
