HAMM Hydraulic Pump Dealer and Supplier in Punjab
Punjab's highway upgrades, industrial facilities, agricultural infrastructure and commercial construction projects create demand for reliable road-compaction machinery. HAMM Hydraulic Pump Dealer and Supplier in Punjab HAMM manufactures tandem rollers, soil compactors and pneumatic-tyre rollers designed for different asphalt and earthwork applications. These machines depend on hydraulic systems for functions such as travel, steering, vibration and auxiliary operations.
When a hydraulic pump develops a fault, selecting the correct replacement requires accurate technical identification. Pump displacement, control configuration, shaft design, mounting dimensions and the intended hydraulic function must be checked together. Multitech India helps equipment owners identify hydraulic pump requirements, assess repair options and source suitable replacement components for HAMM machinery.
HAMM Hydraulic Pump Dealer and Supplier in Punjab for Replacement Requirements
Contractors working around Ludhiana and Amritsar may require hydraulic pumps for HAMM rollers operating on road projects, industrial sites and infrastructure developments. A replacement request should ideally include the machine's full model designation, serial number and the identification code printed on the existing pump.
These details help distinguish between hydraulic units that may appear similar but have different displacements or control arrangements. Photographs of the pump nameplate, mounting surface, shaft and hydraulic ports provide additional information for compatibility checks.
Multitech India supports buyers by evaluating available identification details before a pump is selected for replacement.
HAMM Hydraulic Pump Supplier for Asphalt and Road Rollers
For road contractors around Jalandhar and Patiala, HAMM tandem rollers can be relevant to asphalt compaction and surface-finishing work. The HD and HD+ families include different machine sizes and configurations, so hydraulic components must be matched to the exact machine specification.
The hydraulic system may include separate functions for travel and compaction. Consequently, a pump associated with a travel circuit should not be assumed suitable for a vibration circuit simply because the machine belongs to the same series.
Before procurement, the pump code, hydraulic function and machine production details should be checked. This can reduce the risk of incorrect component selection and avoid unnecessary installation changes.
HAMM Hydraulic Pump Models and Machine Identification
Customers in Bathinda and Mohali may operate HAMM equipment from different production generations. Identifying the machine family is useful, but machine designations and hydraulic pump part numbers are not interchangeable.
HAMM machine families include:
HD series: HD 8, HD 9, HD 10, HD 11, HD 12, HD 13 and HD 14.
Larger HD machines: HD 70, HD 75, HD 90, HD 100, HD 110, HD 120, HD 130 and HD 140.
HD+ series: HD+ 70i, HD+ 80i, HD+ 90i, HD+ 90i PH, HD+ 100, HD+ 110i, HD+ 120i and HD+ 140i.
HC soil compactors: HC 50i, HC 70i, HC 100i, HC 110i, HC 119i, HC 130i, HC 140i, HC 160i, HC 180i, HC 200i and HC 250i.
HP pneumatic-tyre rollers: HP 180, HP 180i, HP 190i, HP 200i, HP 210i, HP 220i, HP 230i, HP 240i, HP 250i and HP 280i.
This list provides examples of machine families, not a complete catalogue of every production version. The installed hydraulic pump must be identified separately.
Documented HAMM Hydraulic Pump Models for Replacement
Equipment owners around Hoshiarpur and Moga may encounter HAMM machines fitted with Bosch Rexroth variable-displacement pumps. Documented applications include pump families from the A10VG and A4VG ranges.
Useful references for technical identification include:
A10VG18 — documented for HAMM HD 8-10C / H1.70.
A10VG28 — documented HAMM pump application.
A10VG45 — documented HAMM pump application.
A10VG45 + A10VG28 — double variable-pump arrangement associated with HAMM 70-75 / HD 70-75.
A4VG40 — documented HAMM applications.
A4VG56 — associated with HAMM 3412 / 3412 P.
A4VG71 — documented across multiple HAMM applications.
A4VG90 — documented HAMM applications.
A4VG105 — associated with HAMM H202 / S400.
A22VG45 — documented HAMM application.
A20VLO190 + A4VG56 — documented pump arrangement.
A4VG71 + A22VG45 — documented double variable-pump arrangement.
These are documented pump families and application references, not guaranteed fitments for every machine carrying a similar model designation. The complete pump code and machine configuration should be verified before an order is finalised.
HAMM Hydraulic Pump Replacement for HC Soil Compactors
For earthwork operations near Firozpur and Gurdaspur, HAMM HC soil compactors may be used for demanding compaction tasks. Different HC models are available with different machine sizes and drum configurations, depending on the application.
Hydraulic problems can affect travel response, machine movement and other functions. However, reduced performance does not automatically mean that the pump has failed. Contaminated oil, restricted filters, incorrect charge pressure, damaged couplings and control-valve faults can produce similar symptoms.
A proper diagnostic assessment should therefore examine the pump alongside the rest of the hydraulic circuit. The findings can help determine whether repair, rebuilding or complete replacement is the more appropriate route.
HAMM Hydraulic Pump Supplier for Pneumatic-Tyre Rollers
Customers operating equipment around Kapurthala and Sangrur may require hydraulic components for pneumatic-tyre rollers used in asphalt and earthwork projects. HAMM's HP family includes machines across different operating-weight classes.
Relevant HP designations include:
HP 180 and HP 180i
HP 190i and HP 200i
HP 210i and HP 220i
HP 230i and HP 240
HP 240i and HP 250i
HP 280 and HP 280i
The exact hydraulic specification may differ between production versions. Before ordering a replacement, the pump nameplate, machine serial number and hydraulic configuration should be checked rather than relying only on the HP model designation.
HAMM Hydraulic Pump Identification for Older Machines
In Faridkot and Tarn Taran, workshops maintaining older HAMM equipment may encounter machines whose original hydraulic documentation is difficult to locate. Historical HAMM-related pump references include machine designations such as 3410, 3412, 3412 P, D12, H207, E3-412 and H202/S400.
Some documented pump associations are:
A4VG56: HAMM 3412 / 3412 P.
A4VG71: HAMM D12 / H207 / HD120 / HD140.
A4VG71: HAMM E3-412.
A4VG105: HAMM H202 / S400.
A10VG18: HAMM HD 8-10C / H1.70.
These historical references help narrow the search, but they do not replace verification of the actual installed pump. Previous repairs or modifications can affect the configuration found on an older machine.
HAMM Hydraulic Pump Service for Travel and Vibration Systems
Construction fleets around Muktsar and Barnala may experience pump-related problems after extended working hours or exposure to demanding site conditions. Warning signs can include abnormal noise, overheating, unstable pressure, reduced travel performance and inconsistent vibration.
Several hydraulic components can contribute to these symptoms. A worn pump may reduce system performance, but restricted filtration, poor oil condition, control faults or insufficient charge pressure can also be responsible.
Testing the hydraulic circuit before replacing the pump helps establish the likely cause of the problem. This approach can also reduce the possibility of a new or repaired pump being damaged by an unresolved system fault.
HAMM Hydraulic Pump Replacement for Double-Pump Arrangements
For equipment owners in Pathankot and Abohar, some older HAMM applications may require identification of combined or double-pump assemblies. These arrangements can include two pump sections with different displacements and functions.
Documented examples include:
A10VG45 + A10VG28 double variable-pump arrangement.
A4VG71 + A22VG45 double variable-pump arrangement.
A20VLO190 + A4VG56 documented pump arrangement.
The complete assembly should be evaluated before sourcing individual sections. A replacement that matches one section's displacement but differs in control arrangement, mounting or hydraulic connections may not be suitable.
HAMM Hydraulic Pump Supplier for Modern Compaction Technology
Customers in Rupnagar and Fatehgarh Sahib may operate modern HAMM rollers equipped with integrated hydraulic and electronic controls. Depending on the model, these systems coordinate travel, vibration and other functions to support the intended compaction process.
Some HD+ machines offer vibration and oscillation configurations, while applicable hybrid models use hydraulic-drive technology and a hydraulic accumulator to supply additional power during certain peak-load conditions.
These differences make accurate component identification important. A pump should be selected for the machine's exact configuration, not simply because its series name or approximate displacement appears similar.
HAMM Hydraulic Pump Procurement for Punjab Equipment Fleets
For contractors working around Nawanshahr and Malerkotla, maintaining a hydraulic component record for each machine can simplify future replacement decisions. The record should include the complete machine model, serial number, pump manufacturer, pump code, displacement and photographs of the installed unit.
This information is particularly valuable when several HAMM rollers from different production generations operate within the same fleet. It helps workshops distinguish between travel pumps, vibration-related components and auxiliary hydraulic units.
Multitech India assists customers with pump identification, replacement sourcing, repair assessment and related hydraulic component requirements.
HAMM Hydraulic Pump Identification Case Study
A road contractor operating a HAMM roller near Zirakpur and Rajpura noticed that the machine's travel response had become inconsistent. The initial request was for a replacement hydraulic pump, but the machine designation alone did not establish the precise pump specification.
The existing pump's identification plate was photographed, and details of the shaft, mounting surface and hydraulic ports were recorded. The machine's serial information was then compared with the pump data. The hydraulic circuit was also considered so that the component's intended function could be distinguished from other hydraulic systems.
Instead of choosing a pump solely on the basis of approximate displacement, the identification process focused on the original component code and configuration. This helped narrow the replacement requirement and reduced the risk of selecting an incompatible unit.
The practical lesson for equipment owners is to preserve the pump's complete identification details whenever it is removed for service. Machine model, serial information and pump code together provide a more reliable basis for replacement.
HAMM Hydraulic Pump Dealer for Punjab Construction Fleets
For buyers in Bassi Pathana and Samana, Multitech India can assist with evaluating hydraulic pump requirements for HAMM construction machinery. The requirement may involve a travel pump, vibration-related component, auxiliary hydraulic unit or combined pump assembly.
Customers should share the original pump identification, machine details and photographs before finalising the replacement. Where repair is being considered, inspection of the pump and hydraulic circuit can help establish whether repair or replacement is more appropriate.
The focus is on identifying a technically suitable hydraulic component for the actual machine and application.
Why Choose Multitech India for HAMM Hydraulic Pump Requirements?
For businesses across Punjab, Multitech India offers hydraulic pump identification and sourcing assistance for HAMM equipment. Customers can provide the machine model, serial number and existing pump code to help establish the correct specification.
Depending on the requirement, assistance may include replacement-pump identification, Bosch Rexroth pump matching, repair evaluation, spare-parts assessment and support for older hydraulic assemblies.
Providing complete technical details before ordering helps reduce the risk of selecting an unsuitable pump based on an approximate model or displacement alone.
Frequently Asked Questions
1. Who is the HAMM hydraulic pump dealer in Punjab?
Multitech India supplies hydraulic pump solutions for HAMM equipment and assists customers with pump identification, replacement, repair and related hydraulic requirements.
2. Which hydraulic pump models are documented for HAMM machines?
Documented applications include A10VG18, A10VG28, A10VG45, A4VG40, A4VG56, A4VG71, A4VG90, A4VG105 and A22VG45 configurations.
3. Can a HAMM hydraulic pump be identified from a photograph?
Yes. A clear nameplate photograph, machine model, serial number and images of the mounting, shaft and ports can help establish the required specification.
4. Is the A4VG71 pump used in HAMM equipment?
Yes. A4VG71 appears in documented HAMM applications, including references associated with D12, H207, HD120 and HD140 machines.
5. Can old HAMM hydraulic pumps be repaired?
Repair feasibility depends on the pump's condition. Inspection of the rotating group, housing, shaft, bearings and control components can help determine whether repair or replacement is appropriate.
6. What details are needed for a HAMM hydraulic pump quotation?
Provide the machine model, serial number, complete pump code, nameplate photograph, displacement if known and clear photographs of the pump mounting, shaft and hydraulic ports.
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