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VOE11998851 ROTARY GROUP | REPLACEMENT FOR VOLVO

VOE11998851 11998851

  • Application: BL60
  • MOQ: 1 PCS
  • Customization: Labels and logo
  • Delivery: 7-15 working days
  • Warranty: 6-12 months
  • Certifications: ISO 9001 / CE
Enquiry
ROTARY GROUP
ROTARY GROUP

Largest Dimension: 9.5 cm (3.7 in)

Middle Dimension: 7.5 cm (3.0 in)

Smallest Dimension: 2.0 cm (0.8 in)

HYDSTAR® hydraulic components offer high-performance repair solutions for the global construction machinery aftermarket. The product range encompasses a full suite of core precision parts—including rotary groups, piston cylinder blocks, drive shafts, and pilot pumps—delivering quality that perfectly matches Volvo OEM standards.
Manufactured using specialized alloys and highly wear-resistant copper materials, and subjected to precision heat treatment and CNC machining, these components offer dimensional accuracy, high-pressure resistance, superior wear resistance, and extended service life, helping equipment regain robust power even in harsh operating conditions.
With performance comparable to OEM parts and excellent cost-effectiveness, HYDSTAR® has become a trusted choice for hydraulic repair specialists worldwide.

L330D, L330E, L350F

EC360B, EC460B

BL60, BL61, BL70, BL71

Product Introduction

Accurate Component Matching

Designed for reliable hydraulic performance in demanding Volvo applications.

  • Precision-Machined Components — Tight dimensional control supports accurate fitment and smooth operation.

  • Wear-Resistant Materials — Selected materials and surface treatments help withstand continuous high-load operation.

  • Balanced Rotating Assembly — Optimized component matching helps minimize vibration and maintain stable pump performance.

  • Reliable Replacement Solution — Engineered as an aftermarket replacement for selected Volvo hydraulic piston pumps.

  • 100% Quality Inspected — Critical dimensions, surface condition, assembly, and performance are inspected before shipment.

PRECISION MANUFACTURING & QUALITY CONTROL

Every HYDSTAR rotating group is manufactured using CNC machining processes and controlled to strict dimensional requirements throughout production.

MULTI-STAGE QUALITY CONTROL

01 — Dimensional Inspection
Critical dimensions and tolerances are verified to ensure accurate component fitment.

02 — Surface & Hardness Inspection
Surface condition and hardness are checked to ensure consistent wear resistance.

03 — Assembly Inspection
Component matching, clearance, and assembly condition are inspected before final approval.

04 — Performance Testing
Completed assemblies undergo functional testing to verify stable and reliable operation.

ROTARY GROUP

 

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Don't hesitate to contact us. HYDSTAR HYDRAULIC experts are very happy to help you, provide a variety of flexible and reliable solutions to help you solve various problems.