HAMM Hydraulic Pump Dealer and Supplier in Rajasthan

HAMM Hydraulic Pump Dealer and Supplier in Rajasthan is widely used for asphalt compaction, earthwork, soil compaction and other infrastructure applications. The HAMM portfolio includes articulated tandem rollers, pivot-steered rollers, soil compactors and pneumatic-tyre rollers. Current product families include HD, HD+, HX, HC and HP series, covering machines from compact rollers to heavy-duty compaction equipment.

Hydraulic pump replacement for HAMM machinery requires more than matching the machine name. The hydraulic circuit, pump manufacturer, displacement, control configuration, shaft, mounting, rotation and original identification number should be checked before procurement. Multitech India assists customers with identification, replacement, repair and sourcing requirements for HAMM hydraulic pumps.

HAMM Hydraulic Pump Supplier in Rajasthan for Construction Equipment

Customers operating equipment around Jaipur and Jodhpur can obtain hydraulic pump identification and replacement assistance for HAMM rollers and compactors. Before selecting a pump, it is useful to provide the machine model, serial number, existing pump code and clear photographs of the nameplate.

HAMM's equipment is designed for different compaction applications, so a travel-drive pump should not automatically be considered interchangeable with a vibration or auxiliary hydraulic pump. The correct component depends on the particular hydraulic circuit and machine configuration.

HAMM Hydraulic Pump Distributor for HD and HD+ Rollers

Road contractors working around Udaipur and Kota commonly require dependable compaction equipment for asphalt and infrastructure projects. HAMM's HD range covers tandem rollers, while the HD+ series extends across approximately 7–14 tonne machines and more than 40 configurations in the current product portfolio.

HAMM machine families that may be encountered include:

• HD 8, HD 9, HD 10, HD 11, HD 12, HD 13 and HD 14

• HD 70, HD 75, HD 90, HD 100 and HD 110

• HD 120, HD 130 and HD 140

• HD 90i, HD 110i, HD 120i, HD 130i and HD 140i

• HD+ 70i, HD+ 80i, HD+ 90i, HD+ 100, HD+ 110i, HD+ 120i and HD+ 140i

The machine designation is only the starting point; the pump's complete identification remains necessary for accurate replacement.

HAMM Hydraulic Pump Models and Identification

For buyers in Ajmer and Bikaner, pump identification is particularly important when dealing with older HAMM rollers. Documented HAMM applications include Bosch Rexroth variable-displacement pumps from the A10VG and A4VG families.

Documented hydraulic pump references include:

• A10VG18 — documented for HAMM HD 8-10C / H1.70

• A10VG28 — documented HAMM application

• A10VG45 — documented HAMM application

• A10VG45 + A10VG28 — double variable-pump arrangement for HAMM 70-75 / HD 70-75

• A4VG40 — documented HAMM application

• A4VG56 — HAMM 3412 / 3412 P

• A4VG71 — multiple HAMM applications

• A4VG90 — documented HAMM application

• A4VG105 — HAMM H202 / S400

• A22VG45 — documented HAMM application

• A20VLO190 + A4VG56 — documented HAMM pump arrangement

• A4VG71 + A22VG45 — documented double-pump arrangement

These are documented hydraulic pump families and application references rather than a statement that every pump fits every HAMM machine. The complete code and machine configuration should always be verified before ordering.

HAMM Hydraulic Pump Replacement for HC Soil Compactors

For customers in Alwar and Bhilwara, HAMM HC soil compactors can be relevant to large earthwork and soil-compaction operations. HAMM describes its HC range as soil compactors available with different drum technologies, including smooth, padfoot, VIO and VC configurations.

Common HC machine designations include:

• HC 50i and HC 70i

• HC 100i, HC 110 and HC 110i

• HC 119, HC 119i and HC 119i D

• HC 120i and HC 129

• HC 130 and HC 130i

• HC 139i, HC 139i D and HC 140i

• HC 160, HC 160i, HC 180 and HC 180i

• HC 200, HC 200i, HC 250 and HC 250i

Modern HAMM machines use electronic machine-management functions alongside hydraulic systems. HAMMTRONIC, for example, regulates acceleration and deceleration, distributes drive torque and controls the hydrostatic vibration drive on applicable machines.

HAMM Hydraulic Pump Supplier for Pneumatic-Tyre Rollers

Infrastructure contractors around Sikar and Sri Ganganagar may also operate pneumatic-tyre rollers for asphalt and earthwork. HAMM's HP series covers pneumatic-tyre rollers across different operating-weight configurations, with the current product range extending from HP 180-class machines toward HP 280-class equipment.

Relevant HP designations include:

• HP 180

• HP 180i

• HP 190i

• HP 200i

• HP 210i

• HP 220i

• HP 230i

• HP 240

• HP 240i

• HP 250i

• HP 280

• HP 280i

For these machines, the hydraulic pump should be matched to the exact production version. An apparently similar displacement does not necessarily mean that the mounting, controls or hydraulic function are identical.

HAMM Hydraulic Pump Dealer for Older Machine Applications

Owners of older HAMM machinery in Pali and Tonk may have machines whose original pump references are no longer obvious from the current HAMM product range. Historical documentation includes models such as 3410, 3412, 3412 P, D12, H207, E3-412 and H202/S400.

Examples of documented associations include:

• HAMM 3410 — A4VG71

• HAMM 3412 — A4VG56

• HAMM 3412 P — A4VG56

• HAMM D12 — A4VG71

• HAMM H207 — A4VG71

• HAMM E3-412 — A4VG71

• HAMM H202 / S400 — A4VG105

Older equipment should be identified using the actual pump plate and machine serial information rather than relying only on a historical model name.

HAMM Hydraulic Pump Service for Travel and Vibration Systems

For equipment operating around Kishangarh and Beawar, hydraulic problems may appear as poor travel response, abnormal pump noise, overheating, pressure fluctuations, weak vibration performance or inconsistent machine movement.

HAMM's modern rollers can use hydraulic systems for important drive and compaction functions. The official HD+ documentation highlights powerful travel and vibration drives, while HAMMTRONIC manages the hydrostatic vibration drive on applicable models.

A pump should therefore not be condemned immediately from a single symptom. Pressure checks, contamination inspection, charge-pressure evaluation, control-system inspection and examination of connected hydraulic components can help determine whether repair, rebuilding or replacement is appropriate.

HAMM Hydraulic Pump Models for Special and Double-Pump Arrangements

Customers in Bharatpur and Chittorgarh may encounter HAMM machines using more than one hydraulic pump or a combined pump arrangement. Such systems require particular attention during replacement because the individual pump sections can have different displacements and functions.

Documented examples include:

• A10VG45 + A10VG28 double variable pump

• A20VLO190 + A4VG56 pump arrangement

• A4VG71 + A22VG45 double variable-pump arrangement

• A4VG71 travel-pump applications

• A4VG56 variable-pump applications

• A4VG40 variable-pump applications

The complete original part number is more useful than requesting an “A4VG pump” or “45 cc pump” alone. Control type, shaft configuration and mounting details can change the suitability of an otherwise similar hydraulic unit.

HAMM Hydraulic Pump Replacement for Rajasthan Road Projects

Road and infrastructure work around Barmer and Jaisalmer can expose compaction equipment to demanding operating conditions, long working hours and dusty environments. Proper hydraulic-oil filtration and contamination control are therefore important when maintaining hydraulic pumps.

When a pump begins showing abnormal noise or performance loss, continuing operation without diagnosis can potentially affect other hydraulic components. A replacement assessment should include the existing pump's identification number and the condition of the hydraulic circuit.

For replacement requirements, Multitech India can evaluate the available pump information and help determine whether a new, replacement, repaired or equivalent hydraulic solution should be considered.

HAMM Hydraulic Pump Identification for Different Machine Generations

Fleet operators in Nagaur and Jhunjhunu may have several HAMM machines purchased in different years. This creates an important identification issue: two machines carrying similar family names can have different hydraulic configurations depending on generation, specification and production period.

For an accurate quotation, provide:

• Complete HAMM machine model

• Machine serial number

• Hydraulic pump manufacturer's name

• Full pump model/code

• Nameplate photograph

• Mounting-side photograph

• Shaft-end photograph

• Hydraulic-port photographs

• Existing pump displacement, if available

This information makes it easier to distinguish between different pump families and configurations before a replacement is supplied.

HAMM Hydraulic Pump Support for HC and HP Equipment

Customers working around Hanumangarh and Bundi can seek hydraulic pump assistance for both soil compactors and pneumatic-tyre rollers. HAMM currently positions HC machines for soil and landfill compaction, while HP machines are intended for earthwork and asphalt construction.

The correct pump selection should take account of the machine's actual application. A pump used in a travel circuit has different functional requirements from one serving a vibration or auxiliary system. This is why a photograph of the old component is often more useful than a request based only on machine tonnage.

HAMM Hydraulic Pump Supplier for Rajasthan Equipment Fleets

For contractors in Sawai Madhopur and Dausa, keeping hydraulic-pump identification records for each machine can make future maintenance faster. Recording the original pump code, machine serial number and replacement history can prevent confusion when similar rollers are present in the same fleet.

HAMM's current portfolio includes articulated tandem rollers, pivot-steered tandem rollers, soil compactors and pneumatic-tyre rollers, so hydraulic components can vary significantly across machine categories.

Multitech India supports customers requiring pump identification, replacement sourcing, hydraulic repair evaluation and related spare-parts assistance.

HAMM Hydraulic Pump Identification Story

A road contractor working near Churu and Jhalawar experienced a gradual reduction in the travel performance of an older HAMM roller. Initially, the requirement was described simply as a “HAMM hydraulic pump,” but the machine model alone could not establish the correct replacement.

The old pump was removed for inspection, and photographs of its identification plate, mounting face, shaft and ports were collected. The machine serial information was also compared with the existing component. During the evaluation, the pump was treated as part of the complete hydraulic circuit rather than as an isolated component.

This helped narrow the requirement to the correct pump family and configuration instead of choosing a replacement only by displacement. The case demonstrated why HAMM owners should preserve the original pump identification whenever possible. For older construction machinery, the pump code, machine serial number and hydraulic arrangement together provide much stronger identification than the machine model by itself.

HAMM Hydraulic Pump Dealer and Supplier Support Across Rajasthan

For customers in Dholpur and Baran, hydraulic-pump procurement can be handled more efficiently when the technical details are available before the order is finalised. Multitech India can assist with checking pump model information, evaluating replacement requirements and identifying hydraulic components for HAMM equipment.

The requirement may involve a travel pump, vibration-related hydraulic unit, auxiliary pump, tandem pump assembly or another hydraulic component. Each case should be evaluated against the actual machine configuration.

The objective is to supply a technically appropriate hydraulic solution rather than selecting a component simply because its brand or displacement appears similar.

Frequently Asked Questions

1. Who is the HAMM hydraulic pump dealer in Rajasthan?

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 used in HAMM machines?

Documented HAMM applications include A10VG18, A10VG28, A10VG45, A4VG40, A4VG56, A4VG71, A4VG90, A4VG105 and A22VG45 configurations.

3. Can Multitech India identify a HAMM pump from a photograph?

Yes. A clear pump nameplate photograph along with the HAMM machine model, serial number and mounting/port photographs can help establish the required pump specification.

4. Is A4VG71 used in HAMM equipment?

Yes. A4VG71 is documented in multiple HAMM applications, including D12, H207, HD120 and HD140-related references. The complete pump code should be verified before replacement.

5. Can old HAMM hydraulic pumps be repaired?

Repair feasibility depends on the pump's condition. Inspection of the rotating group, housing, bearings, valves, shaft and other components can help determine whether rebuilding is practical.

6. What details are needed to order a HAMM hydraulic pump?

Share the complete HAMM model, serial number, old pump code, manufacturer, nameplate photograph, displacement if known and clear photographs of mounting and hydraulic ports.