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ABG6820 VB78 tamper bar 54612726
Home » Products » Asphalt Paver Parts » Screed Parts » ABG6820 VB78 tamper bar 54612726
ABG6820 VB78 tamper bar 54612726
ABG6820 VB78 tamper bar 54612726 ABG6820 VB78 tamper bar 54612726
ABG6820 VB78 tamper bar 54612726 ABG6820 VB78 tamper bar 54612726
ABG6820 VB78 tamper bar 54612726 ABG6820 VB78 tamper bar 54612726

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ABG6820 VB78 tamper bar 54612726

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ABG6820 ABG7820 ABG8820 VB78 tamper bar 54612726
  • 54612726

  • JESTIN

Availability:
Quantity:


Product Introduction:

54612726 is a tamper bar used on basic screed CRAWLER ASPHALT PAVER VOLVO VB 78 GTC VB 78 GTC 2.5 - 9.0M ABG5820/6820/7820/7820B.

The tamper bars on the screed plates of asphalt pavers are key components for pre - compacting asphalt mixtures. They are usually driven by a hydraulic system and can adjust the vibration frequency and amplitude. Their function is to improve the flatness and compactness of the paved layer, and they are an important part of ensuring the construction quality of asphalt pavement.


How to maintain and repair tamper bars?

Routine Maintenance (Pre/Post-Operation & Regular Checks)

  1. Cleaning (After Each Use)While the screed is still warm (to prevent asphalt hardening), spray a diesel-oil mixture (or dedicated asphalt cleaner) on tamper bars. Use a scraper to remove residual asphalt, ensuring no buildup blocks their vibration or rotation—buildup can cause uneven compaction or component wear.
  2. Lubrication (Per Manufacturer’s Schedule)
    • Lubricate bearings, pivot points, and drive chains/belts of the tamper bar system with high-temperature grease (suitable for asphalt paving heat, ~150–180°C).

    • For auto-lubrication systems, check oil levels weekly and replace filters monthly; manually grease non-auto-lubed parts (e.g., linkage pins) every 8–12 working hours.

  3. Daily/Weekly Inspections
    • Check for physical damage: Cracks, bends, or wear on tamper bar surfaces (replace bars if wear exceeds 3mm, as it reduces compaction force).

    • Inspect drive components: Ensure chains/belts are tight (no slack) and free of fraying; check hydraulic hoses (for leaks) and electrical connections (if motor-driven) for looseness.

    • Verify vibration consistency: Run the tamper briefly—uneven vibration may indicate bearing wear or drive system issues.



RM87936910 Screed

RM56293822 Drive shaft2

RM56293996 Drive shaft

RM54612718 Bar97

RM80628431 Bar3

RM54612726 Bar

RM80628431 Bar

RM96720040 Hexagon screw

RM96704937 Hexagon screw

RM96722632 Hexagon screw

RM96719182 Hexagon nut

VOE955793 Hexagon nut

RM14261028 Lock washer

RM96726138 Plain washer

RM96726153 Plain washer

RM14261036 Lock washer

RM56291602 Knife blade

RM56291651 Knife blade

RM54612718 Bar

RM54612726 Bar

RM56296429 Tension block

RM56296437Tension block

RM56296452 Angle barG

RM56296445 Angle plateRM56296627 PlateUC

RMM87984290 Flat bar steel4

RM56296585 Heating pipe

RM80633266 Heating pipe

RM96714266 Hexagon screw10 RM96713243 Hexagon screw

RM58832916 Lock washer

RM14098370 Hexagon nut

RM96712799 Hexagon nut

RM87983227 Plug

RM80639545 Plug


Product Parameters

Part Name

Tamper bar

Screed

VB78

Part Number

54612726

Quality

High Guarantee

Weight

About 50kg/pcs

MNQ

1pcs

Size

1.25M

Apply To

Asphalt Paver



Q1. What is your supply ?

A1. We specialize in providing a comprehensive range of high - quality spare parts for asphalt pavers, milling machines, and road rollers. Our products ensure smooth operation and durability for your road construction equipment.


Q2. Can you provide samples?

A2. We are pleased to offer our valued clients the option to obtain samples of our top - notch products. However, in order to manage the associated costs fairly, clients are required to cover both the sample fee and the freight charges. This arrangement allows us to continue delivering exceptional quality items, while also enabling you to assess the suitability of our products for your specific needs before making larger commitments.


Q3. Do you have a minimum order?

A3. Yes, the refund policy for sample fees varies depending on different products. Our company has a flexible approach. In general, a Minimum Order Quantity (MOQ) of 1 piece is acceptable. For some products, if clients meet certain conditions after evaluating the samples, they may be eligible for a full or partial refund of the sample fee. This could include scenarios such as placing a subsequent large - scale order within a specified time frame. We aim to balance our costs while providing maximum convenience and value to our clients, ensuring a fair and transparent process for all involved.


Q4. Payment terms?

A4. Mostly, our payment term is 100% Telegraphic Transfer (TT) before delivery. This upfront payment method ensures smooth processing and timely order fulfillment. However, for alternative payment terms, such as installment plans, letters of credit, or other customized arrangements, please negotiate directly with our sales team. They are well - equipped to discuss your specific financial requirements and business circumstances, aiming to reach a mutually beneficial agreement that suits both parties. Whether you are a new or existing customer, we are committed to finding the best payment solution for your orders.



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