Screw Air Compressor Water Cooling Portable Direct Driven Air Compressor Machine
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Product Highlights
- Diesel Engine Power Source: Powered by 240kW diesel engine for reliable operation in remote mining and construction sites.
- High Efficiency Twin Screw Rotor: Sullivan-Palatek air end ensures stable airflow with minimal energy consumption and low maintenance.
- Automatic Capacity Control: Intelligent system adjusts output from 0% to 100% to match demand and reduce energy waste.
- Robust Weather-Resistant Chassis: Built for durability with corrosion-resistant components for extended service life in harsh conditions.
- Easy Maintenance Access: Large service doors and no high wear parts significantly reduce maintenance costs and time.
- Flexible Coupling System: Highly flexible coupling between rotors and engine improves overall reliability and performance.
Product Attributes
- After-sales Service
- Online Technical Services
- Warranty
- 1 Year
- Lubrication Style
- Lubricated
- Model NO.
- QSDP900SV-150
- Cooling System
- Air Cooling/Water Cooling
- Power Source
- Diesel Engine
- Cylinder Position
- Vertical
- Structure Type
- Closed Type
- Installation Type
- Movable Type
- Type
- Twin-Screw Compressor
- Weight
- 4500kg
- Brand Name
- Sanrock
- Rated Power
- 240kw
- Rated Speed
- 1850rpm
- Rated Delivery
- 25.5m3/Min
- Rated Operating Pressure
- 10.3bar
- Fuel Tank Capacity
- 700L
- Application
- Mining Quarry, Water Well,Constructure,etc
- Feature
- High Efficiency
- Product Name
- Screw Air Compressor
- Cooling Method
- Air Cooling
- Keywords
- Air Compressor Screw
- Displacement
- 8.9L
- Lubricant Capacity
- 85L
- Air Discharge Outlet
- 1-NPT2,1-NPT3/4 Inch
- Transport Package
- Goods Can Be Packed According to Customer Requirem
- Specification
- 3700x1900x2400mm
- Trademark
- SANROCK
- Origin
- Zhejiang, China
- Production Capacity
- 3000pieces/Month
- Package Size
- 390.00cm * 200.00cm * 260.00cm
- Package Gross Weight
- 4500.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
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Product Description
Diesel Driven Screw Air Compressor Portable Mining Air Compressor Machine Price
This series primarily used with construction and mining ,bolting rig, various hand held drill machines, drifters, blasting equipment and various air source requirement.
Built for durability, it features a weather-resistant chassis and optional air treatment systems to meet diverse operational needs.The portable screw air compressor is a high-efficiency, reliable industrial solution designed for continuous operation in demanding environments. Utilizing rotary screw technology, it delivers stable airflow with minimal energy consumption.
Its precision-engineered air-end rotor and high-efficiency motor provide durability and low maintenance requirements. Equipped with intelligent control systems, the compressor automatically adjusts output to match demand, significantly reducing energy waste. Key features include silent operation, oil-gas separation technology, and corrosion-resistant components for extended service life.




Features:1.Energy Efficient Twin Screw Rotor Air Ends for Stable and Continuous Air Supply.
2.Highly Flexible Coupling Between Rotors and Engine for Improved Reliability.
3.Air End Manufactured by Sullivan-Palatek Comes With an Exclusive Three Three-year Warranty.
4.Automatic 0% to 100% Capacity Control.
5.Ambient Opretion Tempreture Range:-4°to+122°F(-20°to+50 ºC).
6.Air Oil Separator With Wave Shaping Technology Ensures Highest Quality Discharge.
7.No High Wear Parts, Reducing Cost of Maintenance.
8.Energy Efficient Inlet Valve Mechanism.
9.Sound Deadening Material Ensures Quiet Operation.
10.Large Service Doors for Ease of Maintenance and Repair.

https://sanrock.en.made-in-china.com
|
Product name
|
Screw Air Compressor
|
|
|
Compressor Model
|
QSDP900SV-150
|
|
|
Rated Delivery
|
CFM(m3/min)
|
900(25.5)
|
|
Rated Operating Pressure
|
bar(psi)
|
10.3(150)
|
|
Operating Pressure Range
|
bar(psi)
|
3.8-10.3(55-150)
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|
Stages of Compression
|
|
1
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|
Dimensions
|
mm
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3700x1900x2400
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|
Estimated Weight, Serviced
|
kg
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4500
|
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Noise Level
|
db(A)
|
80±3
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Max. WorkingAngle
|
º
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15
|
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Lubricant Capacity
|
L(gal)
|
85(22.5)
|
|
Air Discharge Outlet
|
inch
|
1-NPT2,1-NPT3/4
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Maximum working altitude
|
m
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3048
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|
|
||
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Model
|
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6LTAA8.9-C325
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Rated Power
|
kW(Hp)
|
240(325)
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Rated Speed (Load/ldle)
|
rpm
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1850/1300
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Displacement
|
L(in3)
|
8.9(543)
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Fuel Tank Capacity
|
L(gal)
|
700(185)
|
|
OperatingVoltage for Electrical System
|
DC-V
|
24
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Rated Capactiy of Battery
|
A.H
|
165x2
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1.What can you buy from us?
DTH drilling rig,core drilling rig,highway pile driver,solar pile driver ,anchor pile driver,rotary drill rig ,Top Hammer drill rig,underground jumbo drill rig ,hydraulic scaling rig,DTH hammer,drill rod,screw air compressor,water well drilling rig,truck mounted water well drilling rig,reverse circulation drilling rig,environmental drilling rig,screw air compressor,piston air compressor,pneumatic rock drill ,drill bit,tricone bit ,spare parts.
2.How can I make payment?
A:You can pay by credit card, TT, Western Union, LC etc.
3. How is the shipment? How long dose it take?
A: For large quantity or heavy products, we ship by sea shipping or land shipping. Shipping efficiency depends on country and city you want to ship to. For small and delicate products, we ship by DHL, UPS, Fedex or TNT.You can also appoint shipping method you like before we ship.
4.How is your quality control?
A: We have our own experienced QC.There will be strict inspection and testing for every order before shipping out.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2531029". Items marked "" are certified.
Company Profile
Zhejiang Sanrock Supply Management Co., Ltd is a leading manufacturer in the field of mining and construction equipments manufacturing. We provide a wide range of drill rigs, air compressors, construction equipments, drilling tools and consultancy services. Sanrock is well recognized in Chinese industry and rapidly expanding to the International market. We have earned our well-regarded reputation and business strength through our emphasis on providing continuous investments in new research and technology to advance product quality and meet International Standards of Excellence. Our Global Services & Support Center is composed of professional and experienced team and staff who work to serve our customers and their business needs to their satisfaction. Sanrock staff possess a wealth of experience not just in the China, but also in the international market. A strong support center and high standard products are further enhanced by our management's innovative thinking, and their dedication to maintaining the company's position at the forefront of development in mining and construction equipment. Sanrock is not only a manufacturer, but also a brand at world, we always at effort and extension of the fields, looking forward to the cooperation with you.
About Our Factory & Business Background
- Address
- Xinnongdu Building 28, Qujiang District, Quzhou, Zhejiang, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, FAS, CIP, CPT
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- ningbo, qingdao
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2020-10-16
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What products can you supply besides this air compressor?
- We supply DTH drilling rigs, core drilling rigs, highway pile drivers, solar pile drivers, anchor pile drivers, rotary drill rigs, Top Hammer drill rigs, underground jumbo drill rigs, hydraulic scaling rigs, DTH hammers, drill rods, piston air compressors, pneumatic rock drills, drill bits, tricone bits, and spare parts.
- What payment methods do you accept?
- You can pay by credit card, TT, Western Union, LC, PayPal, Money Gram, or small-amount payment.
- How do you handle shipping and what is the delivery time?
- For large or heavy products, we ship by sea or land. For small items, we use DHL, UPS, Fedex, or TNT. Shipping efficiency depends on the destination country and city. You can also appoint your preferred shipping method. Peak season lead time is one month, while off-season is within 15 workdays.
- What is your quality control process?
- We have our own experienced QC team. Strict inspection and testing are conducted for every order before shipping.
- What is the warranty period for the air end?
- The air end manufactured by Sullivan-Palatek comes with an exclusive three-year warranty.
- What are the main applications for this compressor?
- This series is primarily used with construction and mining, bolting rigs, various hand-held drill machines, drifters, blasting equipment, and various air source requirements.
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Product Groups
- Advantage Drilling Rig
- Truck Mounted Water Well Drilling Rig
- Underground jumbo drill rig
- Top Hammer DTH Drilling Rig
- Integrated DTH Drilling Rig
- Crawler DTH Drilling Rig
- Core drilling rig
- Reverse Circulation Drilling Rig
- Solar pile driver
- Rotary drill rig
- Bucket DTH Drilling Rig
- Pneumatic rock drill
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