HPR210D-02R Hydraulic Gear Pump Pilot Pump for Lovol 375 Construction Machinery

HPR210D-02R Hydraulic Gear Pump Pilot Pump for Lovol 375

The HPR210D-02R Hydraulic Gear Pump is a pilot gear pump (pilot pump) for the Lovol 375 construction machine hydraulic system. Mounted on the main pump, it supplies low-pressure pilot oil for the control valves, joysticks and travel/swing circuits, so a worn pilot pump quickly leads to slow or unresponsive controls. This aftermarket unit restores full pilot pressure at a fraction of the dealer price.

Product Highlights

• OE cross reference: HPR210D-02R, CY2277N00031, 22772000002, RN55-53B660000A0.
• Stable pilot pressure: precision-ground gear set keeps flow and pressure steady for smooth, precise control response.
• Durable body: high-strength cast iron housing with hardened gears and bearings for long service life.
• Leak-tested: every pump is pressure tested before packing to prevent oil leakage.
• Bolt-on fit: mounting flange and ports matched to the original for straightforward installation.

Specifications

Why Choose This Pilot Gear Pump

The pilot pump provides the low-pressure oil that drives every control function on the machine. When it wears, operators notice sluggish boom and bucket response, drifting and increased noise. Our HPR210D-02R pilot gear pump uses precision-machined gears and OEM-matched seals so it drops straight in and restores crisp, responsive control.

Packaging & Shipping

Each pump is wrapped in anti-rust film, cushioned with shock-proof foam and packed in an export-grade carton or wooden case, ensuring safe arrival by sea or air. MOQ is 1 unit; delivery is 15-30 days after order confirmation.

FAQ

Q1: Is this a pilot pump or a main hydraulic pump?
A: It is a pilot gear pump that supplies low-pressure pilot oil for the machine's control system. It is mounted together with the main pump and drives the control valves and joysticks.

Q2: Which machine does HPR210D-02R fit?
A: It is designed for the Lovol 375. Send us your machine model, serial number and a photo of the old pump and we will confirm compatibility within 24 hours.

Q3: Price — what is the unit price and are bulk discounts available?
A: Pricing depends on configuration, quantity and destination. Please contact us with your quantity and port so we can provide the latest price and volume discount for your order.

Q4: Warranty — what warranty and after-sales support do you provide?
A: Warranty terms vary by order and region. Please contact us directly with your machine details so we can confirm the specific warranty and after-sales service for your order.

Q5: Southeast Asia (Thailand, Indonesia, Vietnam, Philippines, Malaysia) — do you ship and how long does it take?
A: Yes, Southeast Asia is a core market for us. We ship to all major ports; by sea it usually takes 7-15 days and by air 5-8 days after dispatch.

Q6: Middle East (UAE, Saudi Arabia, Iran, Iraq) — can you support hot and dusty working conditions?
A: Yes. Our pumps use heat-resistant seals and hardened gears suited to high-temperature, dusty job sites, and we ship regularly to Jebel Ali and other Gulf ports.

Q7: South America (Brazil, Chile, Peru, Colombia) — what about shipping time and language support?
A: We ship to South America by sea (about 30-45 days) or air for urgent orders, and can provide Spanish-language product information and quotations on request.

Q8: Africa — is this pump durable and easy to maintain?
A: Yes. It is built for long service life with commonly available seal and bearing sizes, so local workshops can service it easily.

Q9: Europe, Russia and CIS — how does it perform in cold weather and what documents do you provide?
A: Low-temperature seals keep the pump working down to about -20 C. For these regions we provide commercial invoice, packing list and certificate of origin where required.

Q10: What payment methods do you accept for international orders?
A: We accept T/T (bank transfer), L/C, D/A, D/P and Western Union. For sample or trial orders we recommend T/T with a 30% deposit and the balance before shipment.

Q11: How do I confirm compatibility and place an order?
A: Send us your machine model, serial number and the old part number (HPR210D-02R). We will confirm fitment, quote the best price and delivery time, then issue a proforma invoice for your confirmation.

About Us

Guangzhou Xingfan Precision Oil Pressure Co., Ltd. specializes in aftermarket hydraulic parts and replacement assemblies for construction machinery, including excavator, rotary drilling rig, pile driver, concrete mixer, delivery pump truck, crane and harvester. Our range covers hydraulic pump, travel motor, swing motor, distribution valve, multi-way valve, gear pump, operating handle and travel foot valve.