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Aussie Pumps GMP GB4KQ-A/ST HYD High-Power Cast Iron 4" Ports Hydraulic Semi-Trash Pump with Open Impeller
Australia-Wide
(08) 9240 2992
Official Aussie Pumps
Peace of Mind
Product Overview
High-power 100-bar hydraulic rings push this 34-cc 4-inch trash pump to the same 1,600 litres a minute, drawing 12.5 kW for carriers whose circuits trade pressure for flow. Maximum displacement for maximum volume. High-flow-ring 4-inch volume is GB4KQ-A/ST HYD with 34-cc displacement for 100-bar circuits.
Delivery holds 1,600 L/min open discharge, shutting off at 14 m head (20 PSI). The cast-iron wet end with open non-clog impeller moves full flow through 100 mm waterways, priming from 6 m.
Carriers trading pressure for flow feed the 34 cm3/rev at 100 bar (12.5 kW) motor for maximum displacement and maximum 4-inch volume at 1,600 litres a minute. High-flow 100 bar rings meet 64 kg of mounting weight, with the big waterways priming from 6 m.
For mine sites, the rated duty list includes dust suppression, water-cart filling, fire fighting and dewatering. That gives operators one hydraulic pump for haul-road water control, mobile cart supply, emergency fire-water support and clearing water from sumps and changing work areas.
Features
- Displacement-maximising demand of 34 cm3/rev at 100 bar (12.5 kW) fits carriers trading pressure for flow.
- Maximum flow of 1,600 L/min, shutting off at 14 m (20 PSI) gives maximum 4-inch volume.
- Trade-friendly 4-inch cast-iron waterways with an open non-clog impeller suit high-flow rings.
- Ring-matched 6 m self-priming suction keeps the big ports drawing from sumps reliably.
- Flow-steady 64 kg mounting weight steadies the large-displacement motor package at full output.
- High-flow-ring duties carry 3 year protection across suppression, carts, fire and dewatering.
- Covered by the 3 year Aussie Pumps pump warranty.
SPECIFICATIONS
| Max Flow | 1600 L/Min |
| Max Head | 14 m |
| Power | 12.5 kW / 100 Bar |
| Suitable For | Mine Dust Suppression |
| Body Material | Cast Iron |
| Inlet Size | 100 mm |
| Outlet Size | 100 mm |
| Warranty | 3 Years |
Warranty & Returns
All products supplied by Foundation Pumps are covered by a minimum 12-month warranty unless otherwise stated. Some brands may offer longer manufacturer warranties. Warranty covers manufacturing defects, faulty materials and workmanship under normal use.
- Products must be installed correctly and in accordance with the manufacturer’s instructions.
- Warranty does not cover incorrect installation, misuse, dry running, normal wear and tear, unauthorised repairs or damage caused by external factors.
- Proof of purchase, photos, videos and installation details may be requested when assessing a warranty claim.
- The customer is responsible for returning the product to Foundation Pumps or the nominated service centre unless otherwise agreed.
- Removal, reinstallation, labour and associated site costs are generally the customer’s responsibility unless required under Australian Consumer Law.
- Change-of-mind returns may be accepted within 30 days provided the product is unused, uninstalled and returned in its original packaging.
- Customers are responsible for return freight costs for change-of-mind returns.
- Restocking fees may apply to special-order, bulky or non-stocked products.
- Used, installed or specially ordered products may not be eligible for change-of-mind returns.
- If a product arrives damaged or faulty, please contact Foundation Pumps as soon as possible so we can assist with the appropriate repair, replacement or refund.
Your rights under Australian Consumer Law are not affected.
How does the carrier vehicle hydraulic circuit deliver mechanical drive torque across mobile water cart circuits?
Mechanical drive torque for the Aussie Pumps Hydraulic Semi-Trash B4KQ-A/ST (GB4KQ-A-ST-HYD) is supplied by a close-coupled hydraulic motor operating off mobile equipment auxiliary oil circuits.
How quickly can site operators access the impeller to remove tangled obstructions when fibrous debris enters the housing?
A removable front inspection cover on the GB4KQ A ST HYD unbolts swiftly to clear trapped debris directly from the impeller eye without uncoupling connected pipework.
Is manual suction line priming necessary when drawing fluid from underground tanks when drafting from deep sumps?
Operating with built-in priming dynamics, the GB4KQ-A/ST HYD draws water from vertical depths up to 6 m without external priming equipment.
How does wide-passage impeller geometry keep sediment and debris from accumulating during dirty liquid transfer?
Equipped with an open cast iron semi-trash impeller geometry, the GB4KQ-A/ST HYD clears solid matter up to 37 mm in diameter without jamming internal channels.
How many litres of liquid per minute and vertical metres of head are rated through connected piping?
Rated performance on the B4KQ-A/ST (GB4KQ-A/ST HYD) generates an open discharge of approximately 1600 L/min and achieves a total shut-off elevation of approximately 14 m.
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