| Brand |
China/America |
Brand Name |
LIRACE/CAT |
| Model |
CAT M322D |
Product Name |
Hydraulic Pump |
| Part Number |
196-8429 251-8036 432-8163 251-8037 432-8569 |
ApplicableBrand |
CAT |
| Warranty Period |
6-12 months |
Condition |
NEW |
| Standard or Non-standard |
Standard Type |
Guarantee |
We will inspect the products and send detailed pictures to the buyer for confirmation. |
| Applicable Industries |
Mechanical Repair Shops, Retail, Construction, Energy, Mining |
Shipping Method |
Sea freight, Air freight, DHL/FEDEX/TNT/EMS |
Key Features and Buyer Benefits
- Part-number-led identification: 196-8429 is used as the starting point for fitment review.
- Machine-specific matching: the CAT M322D application is checked against serial number, nameplate and physical interface before dispatch.
- Condition transparency: request new OEM-replacement, aftermarket-replacement, remanufactured or tested used status as separate quotation options.
- Inspection evidence: ask for actual product, nameplate, shaft, ports and mounting photos before shipment.
- Export packing: request moisture protection, internal padding, crate dimensions and final gross weight for international transport.
- Purchasing support: XINYA can combine part-number checking, availability review, warranty terms and freight options in one quotation.
Compatibility and Fitment Confirmation
Fitment for the CAT M322D application should be confirmed by more than the product title. The same machine family can use different hydraulic pump configurations across serial ranges, production years or attachment packages. Send the following information for a reliable check:
- Machine brand, full model and serial number
- Engine model and operating hours, where available
- Old pump part number, including 196-8429 if shown on the nameplate
- Nameplate, connector, shaft, flange and mounting photos
- Required quantity, preferred condition and delivery country
- Any known symptoms such as low pressure, overheating, noise or leakage
Installation and Maintenance Guidance
- Flush the hydraulic tank and connected piping before installation and remove metallic debris, sealant fragments and other contamination.
- Keep hoses, ports, fittings and the pump housing sealed and clean during handling.
- Fill the pump housing with clean anti-wear hydraulic oil before startup; dry running can damage internal components.
- Check alignment, coupling, flange bolts, oil level, filters and pressure settings against the machine service manual.
- Bleed trapped air, run at idle without load, inspect for leakage and abnormal noise, then increase load gradually.
- Record the installed pump part number and initial operating readings for future maintenance tracking.
These are general replacement-pump precautions. Final installation, oil grade, filter interval and pressure settings must follow the equipment manufacturer manual and the documentation supplied with the selected pump.
Condition, Warranty and Shipping
The current product page should be used as the commercial reference for MOQ, price terms, packaging, availability and delivery. Because these fields can vary by condition and stock location, request a written quotation that identifies the exact pump, condition, inspection scope, warranty period, processing time and transit time. Ask whether the quoted delivery period is working days before dispatch or total door-to-door lead time.
For export orders, confirm wooden-case or equivalent protective packaging, moisture protection, packing-list details, gross weight, case dimensions and shipping marks. Sea freight, air freight and express delivery can be compared according to urgency, destination and shipment weight.
Frequently Asked Questions
Is this pump suitable for CAT M322D?
The listing identifies CAT M322D as the target application, but final fitment should be checked by part number, machine serial number and physical interface before purchase.
Can I choose a new or used pump?
Ask XINYA to quote each available condition separately. The quotation should state whether the unit is OEM-replacement, aftermarket-replacement, remanufactured or tested used, together with the applicable warranty.
What technical data should be confirmed?
Confirm displacement, rated pressure, flow, rotation, shaft, mounting pattern, port dimensions and final weight from the nameplate or technical drawing.
What photos are needed for matching?
Send the old pump nameplate, front and rear views, shaft, flange, ports, connectors and mounting points, together with the machine serial plate.
How do I request a quotation?
Send the part number, machine model and serial number, required quantity, preferred condition, destination country and delivery target. XINYA can then return a fitment and commercial quotation.
