Casappa FORMULA SFP30 Hydraulic Gear Pump
CASAPPA Gear Pump Series: POLARIS‑PL、 POLARIS‑PH 、XHP 、KAPPA‑K/KP 、FORMULA‑FP 、MAGNUM‑HD 、WHISPER‑WSP
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The SFP30 belongs to FORMULA‑SFP series, two‑piece cast‑iron fixed‑displacement external gear pump, optimized for truck PTO drive. SFP is the enhanced low‑noise variant of standard FP series, with improved gear profile for quieter operation.
Main Specifications Table
| Model | Displacement cm³/r | Max Continuous Pressure (bar) | Max Peak Pressure (bar) | Max loaded speed (rpm) | Max no‑load speed (rpm) | Min speed (rpm) |
|---|---|---|---|---|---|---|
| SFP30‑34 | 35.43 | 280 | 325 | 2800 | 3800 | 300 |
| SFP30‑43 | 45.09 | 270 | 325 | 2500 | 3600 | 300 |
| SFP30‑51 | 53.14 | 250 | 325 | 2500 | 3600 | 300 |
| SFP30‑61 | 62.80 | 230 | 325 | 2500 | 3500 | 300 |
| SFP30‑73 | 75.68 | 205 | 325 | 2250 | 3400 | 300 |
| SFP30‑82 | 83.74 | 195 | 325 | 2250 | 3400 | 300 |
Note: Continuous pressure drops with larger displacement; peak pressure remains 325 bar. Reversible rotation versions have de‑rated pressure rating.
Key Features
- Two‑piece cast‑iron housing: High mechanical strength, good shock resistance, stable performance for truck PTO‑driven hydraulics.
- Optimized gear profile: SFP version is low‑noise upgrade over FP30, reduces operating noise level for truck‑on‑board systems.
- Bi‑directional rotation available: clockwise / counter‑clockwise rotation options; supports single pump or multi‑section tandem pump combinations.
- Multiple mounting interfaces: Italian triangular flange, ISO‑European flange, SAE flange; various keyed and splined shafts for direct PTO installation.
- Optional integrated cartridge valves: relief valve, anti‑cavitation valve, priority valve, solenoid bypass valve to simplify hydraulic circuit layout.
- Reliable shaft seal design to prevent external oil leakage, modular port‑orientation options.
Typical Applications
- Truck‑mounted crane
- Tipper / dump truck
- Truck‑mounted aerial work platform
- Mobile truck hydraulic systems requiring low noise
Difference: SFP30 vs FP30
- FP30: Standard FORMULA pump, cost‑effective general truck application.
- SFP30: Low‑noise optimized gear profile, same installation dimensions & mounting interfaces as FP30, direct interchangeable, slightly higher unit cost.
Model Code Example (SFP30‑43‑B0‑16‑Z0‑LPGD)
SFP30: FORMULA‑SFP series, size group 3043: displacement code (45.09 cm³/r)B0: mounting flange code16: shaft codeZ0: port orientation codeLPGD: seal material & rotation suffix
Reference: Please refer to Casappa official FORMULA‑SFP datasheet for full performance curves and dimension drawings.
CASAPPA Gear Pumps
All are external‑mesh fixed‑displacement gear pumps; categorized into aluminum alloy housing and cast‑iron housing
| Series Name | Housing Material | Construction | Displacement cm³/r | Peak Pressure bar | Max Speed rpm | Key Features | Typical Applications |
|---|---|---|---|---|---|---|---|
| POLARIS‑PL | High‑strength aluminum alloy | Three‑piece | 1.07‑91.10 | 300 | 4000 | Sizes 10/20/30; single‑/double‑/triple multi‑section pumps; compatible with various integrated valves, highest versatility | Construction machinery, sanitation trucks, agricultural machinery, general mobile hydraulics |
| POLARIS‑PH | Cast iron | Three‑piece | 8.26‑33.03 | 300 | 3500 | Reinforced cast‑iron version of PL; interchangeable mounting interface with PL; low noise, high shock resistance, extended service life | Forklifts, skid‑steer loaders, heavy‑duty mobile equipment |
| XHP | Cast iron | Three‑piece helical gear | 8.06‑28.01 | 300 | 4000 | Helical‑gear design for low noise; size 20, interchangeable with PL20; multi‑section pump available | Construction machinery and on‑board hydraulics requiring low noise |
| KAPPA‑K / KP | Cast iron | Two‑piece compact | 4.95‑180.73 | 330 | 4000 | Sizes K20/K25/K30/K35/K40; K40 Plus heavy‑duty variant; wide range of flange and port options, compatible with integrated valve assemblies | Lifting equipment, construction machinery, mining auxiliary equipment |
| FORMULA‑FP | Cast iron | Two‑piece | 8.26‑150.79 | 325 | 3500 | Developed for truck PTO (Power Take‑Off); large displacement, robust construction | Dump trucks, truck‑mounted cranes, truck‑on‑board hydraulic systems |
| MAGNUM‑HD | Cast iron | Two‑piece heavy‑duty | 20‑180 | 330 | 3000 | Heavy‑duty upgraded version of KAPPA; high shock resistance for continuous harsh‑condition operation | Mining equipment, heavy‑duty engineering machinery |
| WHISPER‑WSP | Aluminum alloy | Three‑piece small‑displacement | 1.12‑6.51 | 260 | 4000 | Compact miniature low‑noise gear pump | Small agricultural machinery, fan drive, auxiliary hydraulic systems |
| FP20.11.2
FP20.16 FP20.20 FP20.25 FP20.31.5 FP20.36 FP20.40 FP20.8 FP30.100 FP30.125 FP30.17 FP30.27 FP30.34 FP30.38 FP30.43 FP30.51 FP30.61 FP30.73 FP30.82 FP40.63 FP40.73 FP40.87 HDP30.17 HDP30.22 HDP30.24 |
HDP30.27
HDP30.34 HDP30.38 HDP30.43 HDP30.51 HDP30.56 HDP30.61 HDP30.73 HDP30.82 HDP35.100 HDP35.112 HDP35.40 HDP35.50 HDP35.63 HDP35.71 HDP35.80 HDP35.90 KM20.11.2 KM20.14 KM20.16 KM20.20 KM20.25 KM20.31.5 KM20.4 KM20.6.3 |
KM20.8
KM30.27 KM30.34 KM30.38 KM30.43 KM30.51 KM30.56 KM30.61 KM30.73 KP20.11.2 KP20.14 KP20.16 KP20.20 KP20.25 KP20.31.5 KP20.4 KP20.6.3 KP20.8 KP30.27 KP30.34 KP30.38 KP30.43 KP30.51 KP30.56 KP30.61 |
KP30.73
PHM20.11.2 PHM20.14 PHM20.16 PHM20.19 PHM20.20 PHM20.24.5 PHM20.25 PHM20.27.8 PHM20.31.5 PHM20.8.26 PHP20.11.2 PHP20.14 PHP20.16 PHP20.19 PHP20.20 PHP20.24.5 PHP20.25 PHP20.27.8 PHP20.31.5 PHP20.8.26 PLM10.1 PLM10.1.5 PLM10.10 PLM10.2 |
PLM10.2.5
PLM10.3.15 PLM10.4 PLM10.5 PLM10.5.8 PLM10.6.3 PLM10.8 PLM20.10.5 PLM20.11.2 PLM20.14 PLM20.16 PLM20.19 PLM20.20 PLM20.24.5 PLM20.25 PLM20.27.8 PLM20.31.5 PLM20.4 PLM20.6.3 PLM20.7.2 PLM20.8 PLM20.9 PLM30.22 PLM30.27 PLM30.34 |
PLM30.38
PLM30.43 PLM30.51 PLM30.61 PLM30.73 PLM30.82 PLM30.90 PLP10.1 PLP10.1.5 PLP10.10 PLP10.2 PLP10.2.5 PLP10.3.15 PLP10.4 PLP10.5 PLP10.5.8 PLP10.6.3 PLP10.8 PLP20.10.5 PLP20.11.2 PLP20.14 PLP20.16 PLP20.19 PLP20.20 PLP20.24.5 |
PLP20.25
PLP20.27.8 PLP20.31.5 PLP20.4 PLP20.6.3 PLP20.7.2 PLP20.8 PLP20.9 PLP30.22 PLP30.27 PLP30.34 PLP30.38 PLP30.43 PLP30.51 PLP30.61 PLP30.73 PLP30.82 PLP30.90 SFP30.34 SFP30.43 SFP30.51 SFP30.61 SFP30.73 SFP30.82 WSP10.1 |
WSP10.1.5
WSP10.10 WSP10.2 WSP10.2.5 WSP10.3.15 WSP10.4 WSP10.5 WSP10.5.8 WSP10.6.3 WSP10.8 WSP20.10.5 WSP20.11.2 WSP20.14 WSP20.16 WSP20.19 WSP20.20 WSP20.24.5 WSP20.25 WSP20.27.8 WSP20.31.5 WSP20.4 WSP20.6.3 WSP20.7.2 WSP20.8 WSP20.9 |
Process steps：
Customer inquiry: Customers will make inquiries before placing an order to understand product details and communication needs.
Quotation: According to customer needs, provide a formal quotation, including the name, model, quantity, delivery time, payment method, etc. of the goods.
Order confirmation: After the customer confirms the quotation, a formal purchase order will be placed.
Confirm the delivery time: communicate the delivery time with the production department, inform the factory of the order details, and arrange the production plan.
Sign an export contract: After the two parties confirm that it is correct, sign an export contract to establish a trade relationship.
Implement the letter of credit (if applicable): If the payment method of the letter of credit is used, the customer needs to be urged to issue the certificate and review the contents of the letter of credit.
Export stocking: According to the requirements of the contract and the letter of credit, arrange production, purchase raw materials and packaging, and prepare the goods.
Chartering and booking: Contact the freight forwarder to make a booking and arrange the transportation of goods.
Export inspection: Apply to the quality inspection department for export commodity inspection and provide relevant documents.
Apply for a write-off slip: apply for a write-off slip from the foreign exchange management department for subsequent foreign exchange write-off.
Export declaration: Declare exports to the customs and provide documents such as power of attorney for customs declaration, customs declaration form for export goods, commercial invoice, packing list, etc.
