Operating pressures up to 350 bar (5,000 psi), with peak efficiency (≥90%) maintained across variable displacement ranges.
Load-sensing hydraulic circuits dynamically adjust flow to match drilling demands, reducing energy waste.
Durability Enhancements:
Hardened steel rotors/pistons with PTFE-coated surfaces minimize friction and wear in abrasive drilling fluid environments.
Corrosion-resistant coatings (e.g., HVOF-applied WC-Co) protect against saltwater exposure.
Performance Advantages:
Torque Control Precision: Proportional valves enable real-time torque adjustments (±2% accuracy), critical for directional drilling and fragile formation penetration.
Overload Protection: Integrated pressure relief valves and thermal sensors prevent motor stall damage during sudden load spikes (e.g., reaming tight spots).
Compact Power Density: Axial piston motors deliver >0.5 kW/kg power-to-weight ratios, minimizing top drive footprint without sacrificing output.
Cold/Heat Resilience: Wide fluid viscosity tolerance (-40°C to 120°C) ensures startup reliability in Arctic operations and thermal stability in geothermal wells.
Adaptability advantages
1Adapt to the full range of NOV top drives (such as TDS-11SA, TDS-10SA, etc.), can directly replace the original, achieving 100% functional compatibility.
TDS TOP DRIVE SPARE PARTS: 30155509-RED-CONNECTOR,POWER,EEX,INLINE
Gross weight: 2-6 kg
Measured Dimension: After Order
Origin : USA/CHINA
Price: Please contact us.
MOQ: 2
VSP has always been committed to ensuring that our customers receive the highest quality oilfield products.
We are Manufacturer for Top Drives and it’s spares other oilfield equipments and services to UAE oil drilling companies more than 15+ years, brand including NOV VARCO/ TESCO/ BPM /TPEC/JH SLC/HONGHUA.
960620...
Product Name:Top Drive cable,Top Drive service loop,TDS CABLE
Brand: TESCO,BPM,VARCO
Country of origin: USA
Applicable models:HXI HCI HS ECI EMI EXI
Part number:30156378-96-20-20,140966-101-20-20,30170945-101-30-30,etc.
Price and delivery: Contact us for a quotation
Brandt VSM 300 shale shaker screen are mostly applied to the shale shakers with wedge fastening equipment. The composite frames adopt that high temperature resistance and wearproof and anti-knock polyester fiber. They are sturdy and reliable. Screens are constructed with two or three stainless steel layers bonded to the composite support frame. Accessary rubber plugs can be used to repair rips or tears. VSM 300 screens include Primary, Scalping, Secondary. Steel frame and Composite frames are...
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Product Name:NOV Top Drive Spare Parts
Brand: NOV,VARCO
Country of origin: USA,CHINA
Applicable models:TDS-8SA, TDS-9SA, TDS-10SA.TDS-11SA,TDS 4 SA,etc.
Part number:115217-1N2,M614003688,56501-6-8-S,5061345
Price and delivery: Contact us for a quotation