Come Funziona una Pompa a Ingranaggi Tandem?
Le pompe a ingranaggi tandem erogano flusso indipendente da un unico albero. Scopri come le pompe a ingranaggi…
| Parameter | Specification |
|---|---|
| Catalogue reference | 332/F9032 (332F9032, 332-F9032) |
| Enquiry cross-references | 20/925744, 7029120052, 7029120055 (interchangeability not guaranteed) |
| Pump type | Two-section tandem gear pump, black finish |
| Drive and mounting | Splined shaft, oval two-hole flange |
| Ports | Four-bolt main inlet, two capped outlets opposite inlet |
| Equipment enquiry reference | JCB 3CX / 4CX backhoe loaders, PIN required |
| Customisation | Shaft, flange, ports, labels and cartons to approved drawing |
| Trade term | EXW Hebei, China |
| MOQ | Confirmed on quotation |
| Lead time | Confirmed on quotation |
| Brand / quality | Olive Branch Hydraulics / original-equipment quality (原厂原装品质) |
The 332/F9032 hydraulic pump from Olive Branch Hydraulics is a two-section tandem gear pump offered with original-equipment quality (原厂原装品质) for JCB 3CX and 4CX backhoe loader main pump enquiries. Buyers also search for it as 332F9032 or 332-F9032. Every unit is matched to the machine PIN and an approved interface drawing before production.
The pictured unit is a black twin tandem gear pump. It has a splined drive shaft, an oval two-hole mounting flange, a four-bolt main inlet and two capped outlets on the face opposite the main inlet.
We accept enquiries for 3CXS-PC, 4CX-PC and 3CX-T-PC machine variants. The numbers 20/925744 (20925744, 20-925744), 7029120052 and 7029120055 are used to identify enquiries only. They do not guarantee interchangeability.
Supply is EXW Hebei, China. MOQ and lead time are confirmed on each quotation.
Search terms: bomba hidráulica 332/F9032; pompe hydraulique 332F9032; гидронасос 332/F9032. These multilingual phrases refer to the same enquiry reference and require the same interface checks.
Two-section tandem layout: two gear sections are stacked in line and turned by one input shaft. Each section feeds its own outlet.
Splined drive shaft: the spline profile is checked against your approved drawing or physical sample. We do not assume it from the part number alone.
Oval two-hole mounting flange: the flange pattern and pilot are confirmed on the drawing before machining. Confirm the pilot diameter as well as the bolt centres.
Four-bolt main inlet: the flanged suction port is set to the bolt pattern and port size shown on the confirmed drawing.
Two outlets opposite the inlet: both outlets are on the same face, with yellow protective caps on the pictured unit. Confirm both outlet interfaces on the drawing.
Black coated housing: the standard finish matches the pictured unit. Label content and carton print can be customised.
Configuration matched per order: shaft, flange, inlet, outlets and rotation are locked to one approved drawing. Every unit in the batch is then built to that same drawing.
Pre-shipment inspection: before packing, we check the interface dimensions and port positions against the approved drawing. Available inspection records are confirmed for each order.
The part number alone does not determine fitment. On backhoe loaders, tandem pump builds can differ by machine serial range. Four interface points decide whether a pump fits, and each one must be confirmed before we quote.
| Selection point | What to confirm | Source of confirmation |
|---|---|---|
| Machine identity | Full PIN, model (3CX / 4CX) and variant (3CXS-PC, 4CX-PC, 3CX-T-PC) | Machine data plate |
| Drive shaft | Spline profile, shaft length and seal arrangement | Approved drawing or the removed pump |
| Mounting flange | Oval two-hole pattern, bolt centres and pilot diameter | Approved drawing |
| Ports and rotation | Inlet bolt pattern, outlet port type and size, direction of rotation | Drawing plus nameplate or photos of the old pump |
Displacement for each section, rated pressure and speed are taken from your approved drawing or sample. We do not quote these values from cross-reference numbers.
If you have no drawing, send clear photos of the shaft end, the flange face, every port and the nameplate. Our engineers will prepare an interface drawing for you to sign off.
Olive Branch Hydraulics builds hydraulic gear pumps and tandem pumps in Hebei, China. Every order runs on a drawing-first process.
Requirement: send the PIN, drawing or sample, and the quantity you need.
Drawing: our engineers prepare or check the interface drawing, and you approve it.
Sample: we build a trial sample to the approved drawing for fitment checks.
Confirmation: you sign off the sample, labels and carton artwork.
Production and delivery: we manufacture the batch, carry out pre-shipment inspection and ship EXW Hebei.
We can customise shafts, flanges and ports to approved drawings or samples. Label content and packaging requirements are confirmed with the order specification.
Quantity-break pricing is quoted on request, so distributors can plan their margins.
The quotation states carton size, units per carton and gross weight for each order.
Repeat orders are built to the same approved drawing, which keeps every batch consistent.
Regional distribution enquiries are reviewed against the volume plan you submit.
We supply custom labels and cartons, to the artwork agreed for your order.
Small-batch trial orders are accepted before you place volume orders.
Product photos of your confirmed unit can be supplied for listings.
Each batch passes pre-shipment inspection against the approved drawing. Available documentation is confirmed for that specific order.
No, interchangeability is not guaranteed. We use these numbers to identify enquiries, and fitment is confirmed by PIN and an approved drawing.
JCB 3CX and 4CX backhoe loader main pump enquiries, including the 3CXS-PC, 4CX-PC and 3CX-T-PC variants. The PIN decides the final configuration.
These come from your approved drawing or sample. We do not publish fixed values for this part number.
Machine model, variant and full PIN
Drawing, or photos of the shaft, flange, ports and nameplate
Rotation, quantity and labelling requirements
Destination, for packing purposes
Yes. Small-batch trial orders and samples are built to the approved drawing, and sample cost and timing are stated on the quotation.
Both are confirmed on each quotation. They depend on configuration, quantity and packaging.
Yes. We offer custom labels and cartons using approved artwork.
EXW Hebei, China. Payment terms are agreed on the proforma invoice.
Send us the machine PIN, the approved drawing or interface photos, the quantity and your labelling needs. We will reply with an EXW Hebei quotation that states MOQ, sample terms and lead time. You can also arrange a factory visit in Hebei or a video inspection of your order before shipment.
Le pompe a ingranaggi tandem erogano flusso indipendente da un unico albero. Scopri come le pompe a ingranaggi…
Scopri come diagnosticare e riparare rapidamente le pompe idrauliche a ingranaggi. La guida passo dopo passo i…
Scopri le differenze principali tra pompe a palette e pompe a ingranaggi. Confronta efficienza, costi e affida…
Scopri come le pompe a ingranaggi funzionano anche come motori idraulici. Principio del flusso inverso, consig…
Contattaci ora per una soluzione professionale e un preventivo rapido.
Fill in your info to start a conversation.