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Hunan Chengzhai Machinery Equipment Co., Ltd.

  • China,Changsha ,Hunan
  • Verified Supplier
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China Sand-vik DD / DL drill guide valve 86665709
China Sand-vik DD / DL drill guide valve 86665709

  1. China Sand-vik DD / DL drill guide valve 86665709

Sand-vik DD / DL drill guide valve 86665709

  1. MOQ: 1
  2. Price: 2334
  3. Get Latest Price
Min Turning Radios 4.0m
Grade SS400 Q235 A36
Lighting Time >17H or >14hours (main illuminant)
Ambient Temperature -15~40 °C
Power Factor >0.9
Delivery Time 15days
Supply Ability 9999
Usage transport
Mobility Tracked/Wheeled
Maintenance Regular scheduled maintenance required
Wheel Diameter 300
Type Heavy Machinery
Payment Terms T/T
Speed 11km/h
Specification U25, U29, U36
Tracktion 16.48kN
Packaging Details Original packaging
Working Stroke 800 mm
Max Speed 4
Place of Origin CHINA
Brand Name Sand-vik
Model Number 86665709

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  1. Product Details
  2. Company Details

Product Specification

Min Turning Radios 4.0m Grade SS400 Q235 A36
Lighting Time >17H or >14hours (main illuminant) Ambient Temperature -15~40 °C
Power Factor >0.9 Delivery Time 15days
Supply Ability 9999 Usage transport
Mobility Tracked/Wheeled Maintenance Regular scheduled maintenance required
Wheel Diameter 300 Type Heavy Machinery
Payment Terms T/T Speed 11km/h
Specification U25, U29, U36 Tracktion 16.48kN
Packaging Details Original packaging Working Stroke 800 mm
Max Speed 4 Place of Origin CHINA
Brand Name Sand-vik Model Number 86665709

Sand-vik 86665709 Guide Valve (for DD/DL Series Drills)


Part No.: 86665709

This is an OEM hydraulic guide valve for Sand-vik DD and DL series underground drill rigs. It regulates hydraulic oil flow and pressure to ensure smooth switching of drilling functions including percussion, rotation and feed.

Basic Specifications


  • Part Number: 86665709
  • Name: Guide Valve / Directional Control Valve
  • Applicable Models
    • DD Series: DD322i, DD422i, DD422iE
    • DL Series: DL421, DL422i, DL422iE, DL432i

  • Function: Controls hydraulic circuit direction and pressure; features load sensing and oil circuit protection.
  • Structure: Cartridge type, complete with valve spool, spring and O-rings for direct OEM replacement.

Related Parts


  • 88110609: Pressure Reducing Valve
  • 88755169: Relief Valve
  • 55218462: Hydraulic Valve Repair Kit

Notes for Installation & Procurement


  1. Verify the rig serial number and hydraulic system version before ordering to avoid mismatching.
  2. Inspect seals and springs during replacement; use the matching repair kit for extended service life.
  3. Purchase original Sand-vik parts or products from authorized distributors to guarantee pressure resistance and sealing performance.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Trading Company,Seller,Exporter,Importer,Distributor/Wholesaler,Manufacturer,Agent

  • Year Established:

    2023

  • Total Annual:

    CNY 20M-CNY 50M

  • Employee Number:

    10~49

  • Ecer Certification:

    Verified Supplier

Chengzai Machinery mainly operates products suitable for imported brands of road machinery, mining equipment, construction machinery, generator sets, ship power systems, etc.: drilling rig spare parts, air compressor spare parts, tunneling machine spare parts, excavator-loader spare parts, engine sp... Chengzai Machinery mainly operates products suitable for imported brands of road machinery, mining equipment, construction machinery, generator sets, ship power systems, etc.: drilling rig spare parts, air compressor spare parts, tunneling machine spare parts, excavator-loader spare parts, engine sp...

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Get in touch with us

  • Reach Us
  • Hunan Chengzhai Machinery Equipment Co., Ltd.
  • Changsha Avenue, Yuhua District, Changsha, Hunan, China (Changsha) ASEAN Economic and Trade Cooperation Headquarters Base 1209
  • https://www.czjx-parts.com/

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