hydraulic screw gear pump for construction and agricultural machine
Specifications:
Pressure max.: 250bar (3500psi) Displacement max.: 2cc/rev~35cc/rev
Mounting Type (Flange type): European 4-bolt ,SAE 2-bolt and DIN 4-bolt
Shaft type: straight shaft, spline shaft and taper shafter available.
1:8 and 1:5 Taper are available
9T, 10T, 15T Spline shaft are available
dia. 15.875, dia.17.46, and dia.19.05 are available.
Model Number:
HGP-3A-F-13-R-X-2B
Features:
1. The range of gear pumps and motors is available in 4 basic frame sizes for flows up to 108lpm and pressure up to 250bar (3500psi) single and multiple units are offered having a variety of shaft, flange and connection options, which fit SAE, European and German standards.
2. high tensile extruded aluminum alloy body and die casting covers machined as accurate tolerance, which ensure high volumetric and mechanical efficiency and low noise level.
3. viton o-ring and bck up ring ensure high temperature proof.
4. internal bearing design ensure high pressure capacity,
5. clockwise, counter-clockwise and reverse rotations are avialable
6.for comprehensive applications, the gear pump can be optionally mounted with catridge relief or lifting valves.
Model No. | Accurate Displacement Capacity | Operational Pressure | Max pressure | Flange Mounting Type | ||||
cc/rev | Kgf/cm2 | Kgf/cm2 | psi | SAE 2-bolt | DIN 4-bolt | European 4-bolt | JIS 4-bolt | |
HGP-05A | 0.35~1.13 | 210 | 250 | 3500 |
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HGP-1A | 0.5~7.8 | 210~170 | 250 | 3500 | V | V | V |
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HGP-2A | 2~12 | 210~175 | 250 | 3500 |
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| V |
HGP-3A | 2~35 | 210~125 | 250 | 3500 | V | V | V |
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HGP-3A2D | 2~35 | 210~125 | 250 | 3500 |
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Lih Cherng is specialized in 9 series, including pressure control valves, flow control valves, directional control valves, modular control valves, logic valves, solenoid check valves, hydraulic gear pumps, piston and vane pump series.
Our renowned valves and flow controls enable engineers to design systems that are easier to install, more efficient, and longer lasting in even the harshest environments.
We offer a unique combination of proven technology and innovative design that translates directly into reliable performance and enhanced uptime. Whether you need a single component, a custom-engineered solution, or anything in between, Lih Cherng is the partner of choice for mobile and industrial applications that simply have to work.
Lih Cherng works with suppliers who deliver the best quality, value and service at the most competitive cost. Our suppliers are innovative and dedicated to driving continuous improvement in their operations.
Company History:
Product process:
Why Choose Us:
- 30+ years experiecne
- D&B certificate
- R&D team OEM/ODM service
- Best beofre and after customer service
- 24 hours online service
- 100% Made in Taiwan
Order Process:
- inquiry from customers
- offer proforma quotation to customers
- recieve Proforma order from customer
- start production
- quality control after production completed
- packing
- shipping
- delivery to customers
Packing:
All goods are packed with plastic bag in carton material package.
Shipping:
1. For small quantity, shipment is prefered to shipping with express by TNT, FEDEX, DHL,OCS, EMS, or UPS to meet your deadline worldwide basis.
2. For regular mass production, shipment could be shipped either by sea or air. Pleaes inform us your requirements, so then we could offer available options for you to save budget.
Q.How to request a manufacturing quote from LCH?
A.Give us a call or send us an E-mail (lch at lih-cherng.com.tw) with your purchase request.
Q.What are your quality control procedures?
A.LCH is equpped with high-tech, advaned cmputerized and self-inspection machineries, manufactures thousands of different parts in house to ensure the built-in quality and dependable performance. This is the reason hy LCH is recognized as on the world class quality level.
Q.How are orders packed and shipped?
A. Depends on customers' orders. All goods are packed with a plastic bag with an outer carton and a wooden pallet( fumigatation).
Q. Could LCH offer OEM service?
A.Yes. LCH is able to offer OEM with customers' brand name and trademark onto the product.
Q.Do LCH products come with a warranty?
A.Yes.LCH offer 1-year product life guarantee without abusive usage on all purchases which begins with the bill of lading.
Hydraulic components such as hydraulic valve, solenoid valve, hydraulic directional valve, oil pump, hydraulic gear pump, gear pump, electric motor, electrical motor, ac motor, hydraulic cylinder, cylinder, hydraulic power pack, hydraulic power unit, hydraulic power station, sandwich check valve, flow control valve, hydraulic pump and chemical pump are able to used in injection molding machine, full automatic compacting press, die casting machine, hydraulic excavator, garbage truck,machine center, and rubber press machines.
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