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Honda GX630 Petrol Engine Hydraulic HI/LO Gear Pump Set, 20HP, 83.7 L/min

Product SKU:

ZZ018325

as low as
£2084.84
£2501.81 incl. VAT
Quantity:
minus
minus
In Stock
12 Month Warrantly

Product Features:

Type: Honda Engine GX630
Horse Power: 20 HP
83.7L/min at low pressure / 25.3L/min at high pressure at 3600 rpm
Pressure: 3000 PSI
22GPM HI-Low Gear Pump

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Dual-Stage Gear Pump System – Honda GX630, 20HP, 83.7 L/min Hydraulic Output

This premium hydraulic HI/LO pump set is driven by a 20HP Honda GX630 petrol engine and built for power, reliability, and performance in demanding off-grid environments.

2-stage petrol pump sets deliver faster cycle times and higher pressure output using a compact engine. Ideal for log splitter use, offering up to 85% efficiency.

The HI-LO gear pump automatically shifts from high-flow (400–900 psi) for rapid motion to low-flow at 3000 psi for high-pressure tasks. Perfect for log splitters and presses where quick, low-pressure cylinder movement is needed before switching to high-pressure mode for heavy loads.

ENGINE MODEL COMPARISON – HONDA PETROL HI/LO GEAR PUMP SETS

PART NO.FLOW L/MINPRESSURE PSIHI LO GEAR PUMPPUMP MODELENGINE HPENGINE MODEL
(AT LOW PRESSURE)(AT HIGH PRESSURE)(AT LOW FLOW)
ZZ002406 30.2 7.56 3000 8GPM GPCBN080PC 6.5 GX200
ZZ002408 44.6 12.96 3000 11GPM GPCBN110PC 9.5 GX270
ZZ002410 61.5 15.12 3000 16GPM GPCBN160PC 13 GX390
ZZ018325 83.7 25.3 3000 22GPM GPCBN220PC 20 GX630


TECHNICAL SPECIFICATIONS

- Engine: Genuine Honda GX630, 20HP, twin cylinder, 4-stroke, air-cooled petrol engine

- Gear Pump: Flowfit HI-LO 22gpm gear pump

- Coupling: Italian OMT bell housing and drive coupling set

Please also note flow can be decreased with slower engine setting please note horsepower available will drop off.

QUALITY ASSURANCE

- Fully assembled and tested in-house by our skilled engineers

- 12-month Flowfit warranty on the complete pump set (from invoice date)

- 2 year Honda warranty on the GX630 engine

COMMON APPLICATIONS

Ideal for scenarios where electrical power is unavailable or unsafe, including:

  • Boatyards and marine environments
  • Offshore and boat-based hydraulic systems
  • Agricultural and farming equipment
  • Industrial operations
  • Mobile and vehicle-mounted systems
  • Log splitters
  • Emergency backup power units
  • Truck-mounted cranes

General delivery information

Thank you for visiting and shopping at www.flowfitonline.com. Below are the terms and conditions for the Shipping Policy for Harrier Fluid Power Ltd T/A Flowfit.

Orders are processed and shipped during standard working hours (08:30–17:00 BST), Monday to Friday (excluding Bank Holidays). All orders placed before 4pm Monday to Thursday and 3pm on Friday are processed and despatched on the same business day.

If we are experiencing a high volume of orders, shipments may be delayed by 1–2 days. Please allow additional days in transit for delivery. If there will be a significant delay in shipment of your order, we will contact you via email or telephone.

United Kingdom delivery rates & estimates

Service Price Terms
FREE Delivery FREE Free UK delivery is available for orders over £99.99+ VAT. Delivered by close of business next working day.
Express Delivery £9.99 + VAT UK Mainland delivery for orders under £99.99 + VAT. Delivered by close of business next working day.
Express 9am £42.95 + VAT Delivered by 9am next working day.
Express 12pm £20.95 + VAT Delivered by 12pm next working day.
Channel Islands
Standard Delivery £20.95 + VAT Delivery in 2–3 working days.
UK Highlands & Isles
Order value below £99.99 + VAT £31.95 + VAT Delivery in 2–3 working days.
Order value over £99.99 + VAT £28.95 + VAT Delivery in 2–3 working days.

* Overnight delivery is only available for certain delivery addresses within the United Kingdom. Please contact us beforehand to confirm eligibility.

Urgent orders: If you need delivery to be guaranteed for a specific day or time, please contact us as soon as possible. 
Email sales@flowfitonline.com or call 01584 876 033.

Collection: Customers are welcome to arrange collection using a courier of their choosing, or collect in person from our depot in Ludlow, Shropshire. Please advise us in advance so we can ensure your order is complete before collection.

International delivery rates & estimates

Shipping charges depend on weight and destination country and are calculated and displayed at checkout. Orders for delivery within the EU typically arrive on a 2–5 day service (depending on the destination). Shipments outside the EU typically arrive on a 3–7 day service (depending on the destination).

Please contact our Sales team for accurate delivery times. If your parcel has not arrived within the expected timeframe, please get in touch. Please ensure the shipping address entered at checkout is correct; we are not responsible for incorrect or undeliverable addresses.

Customs, duties and taxes

Import duties, taxes, and brokerage fees are not included in the product price or shipping and handling costs. These charges are the buyer’s responsibility. You may check with your country’s customs office to determine any additional costs.

By placing an international order (shipping outside the United Kingdom), the buyer is responsible for complying with their country’s laws, regulations, and restrictions. If a product is seized and destroyed by customs, we will not be responsible for losses, products, or shipping refunds.

Shipment confirmation & order tracking

You will receive a Shipment Confirmation email once your order has shipped, containing your tracking number(s). Tracking will be active within 24 hours.

Working closely with top carrier experts

We use some of the top carrier companies in the world, although you can also use your own carrier to collect your order. All deliveries require a signature on delivery. Below are our main carrier companies.

Working closely with top carrier experts

Damages

Harrier Fluid Power Ltd T/A Flowfit is not liable for products damaged or lost during shipping. If you receive your order damaged, please contact us to file a claim. Please save all packaging materials and damaged goods before filing a claim.

Returns policy

Our Return & Refund Policy provides detailed information about options and procedures for returning your order.

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