All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Construction & Building Machinery
Engineering & Construction Machinery
Construction Machinery Parts
  • Weichai SHANTUI SD16 SD22 Bulldozer Engine Parts diesel Engine Starter 61500090029 Deceleration Motor
  • Weichai SHANTUI SD16 SD22 Bulldozer Engine Parts diesel Engine Starter 61500090029 Deceleration Motor
  • Weichai SHANTUI SD16 SD22 Bulldozer Engine Parts diesel Engine Starter 61500090029 Deceleration Motor
  • Weichai SHANTUI SD16 SD22 Bulldozer Engine Parts diesel Engine Starter 61500090029 Deceleration Motor
  • Weichai SHANTUI SD16 SD22 Bulldozer Engine Parts diesel Engine Starter 61500090029 Deceleration Motor
Weichai SHANTUI SD16 SD22 Bulldozer Engine Parts diesel Engine Starter 61500090029 Deceleration Motor

Weichai SHANTUI SD16 SD22 Bulldozer Engine Parts diesel Engine Starter 61500090029 Deceleration Motor

  • 1 - 9 Pieces
    $60
  • >= 10 Pieces
    $55

Customization:

Customized logo（Min.Order: 5 pieces）
Customized packaging（Min.Order: 5 pieces）
Graphic customization（Min.Order: 5 pieces）
View product details

Weichai SHANTUI SD16 SD22 Bulldozer Engine Parts diesel Engine Starter 61500090029 Deceleration Motor

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Torque Engine Startup: Designed to initiate diesel engines in heavy machinery such as bulldozers (SHANTUI SD16/SD22 models), ensuring reliable cold-start performance under demanding conditions.
  • Gear Reduction Mechanism: Features a hardened steel gear system to optimize power transmission, enabling smooth deceleration and efficient engine cranking.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a corrosion-resistant metal body, ensure durability in harsh construction environments. The robust aluminum/steel construction withstands extreme temperatures and moisture, outperforming standard models* [*Disclaimer: Based on internal testing; actual results may vary].

  • 2. Seamless Integration via Control Unit

    • With a built-in control unit, integrate effortlessly into Caterpillar and Shantui systems. This smart design simplifies installation and ensures compatibility with heavy-duty machinery, reducing downtime during setup.

  • 3. High-Torque Performance for Rapid Startup

    • With a high-torque deceleration motor, achieve 20% faster engine cranking than conventional starters*. [*Disclaimer: Results may vary based on engine load and conditions]. Ideal for quick startup in commercial bulldozers like the SD16/SD22 models.

  • 4. Heavy-Duty Scenario Adaptability

    • Designed for continuous operation in commercial construction, this starter motor handles extreme loads and frequent use. Its gear mechanism ensures reliable performance even in dusty or rugged environments.

  • 5. Industrial-Grade Durability Standards

    • Built to meet commercial machinery durability standards, this starter motor guarantees long-term reliability. The hardened steel gears and reinforced housing exceed basic industry requirements for longevity.

Product details

Weichai SHANTUI SD16 SD22 Bulldozer Engine Parts diesel Engine Starter 61500090029 Deceleration Motor

The Weichai SHANTUI SD16 SD22 Bulldozer Engine Starter Motor (61500090029) is a heavy-duty deceleration motor designed for diesel engine applications in construction machinery. Compatible with Caterpillar and Shantui brands, this starter motor combines robust construction with optimized efficiency to ensure reliable engine startup under demanding conditions.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum alloy body, hardened steel gearsEnhanced corrosion resistance and durability
Torque Capacity15 NmHandles high-starting loads for bulldozers
Voltage Compatibility24V DCEnsures compatibility with industrial systems
Gear MechanismHelical gear designReduces noise and improves transmission efficiency
Control UnitIntegrated relay systemPrecise electrical flow regulation
Shelf Life1 year (stored in dry conditions)Maintains performance during storage

Customization guide

Adjustable parameters include torque capacity (±10%) and voltage input range (24V ±5%) to meet specific machinery requirements. Custom gear ratios or material coatings (e.g., corrosion-resistant plating) can be added for extreme environments.

Get inspired

With its rugged design and precision engineering, this starter motor is ideal for construction equipment operating in harsh conditions. Its compatibility with leading brands like Caterpillar and Shantui ensures seamless integration into existing machinery systems.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Torque Capacity15 Nm17.25 Nm (+15%)19.5 Nm (+30%)
Lifespan (hours)5,0006,500 (+30%)8,000 (+60%)
Weight12 kg13.8 kg15.6 kg
CertificationISO 9001ISO 9001 + IP54ISO 9001 + IP65

Supplier's note

  1. Three Technical Breakthroughs:

    • Helical Gear Design: Reduces operational noise by 20% compared to traditional spur gears, enhancing user comfort.
    • Hardened Steel Gears: Triple the industry-standard hardness (HRC 58 vs. HRC 45), ensuring longevity in abrasive environments.
    • Integrated Relay System: Cuts startup response time by 15%, improving engine reliability.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard bulldozer maintenance or light-duty applications where cost efficiency is prioritized.
    • Advanced Model: Best for medium-duty machinery requiring IP54 protection, such as excavators in moderate dust conditions.
    • Pro Model: Designed for extreme environments (e.g., mining equipment). Its IP65 rating and 8,000-hour lifespan make it indispensable for 24/7 operations.

With the Pro version’s 19.5 Nm torque, you can start engines in sub-zero temperatures 30% faster than industry benchmarks. Pair this with its IP65 rating to ensure uninterrupted performance in heavy rain or dust storms.

Frequently asked questions

  • Which diesel engine starter suits Weichai SHANTUI SD16/SD22 bulldozers best?

  • How do I maintain the electrical connections of a diesel engine starter motor?

  • What materials make the Weichai starter motor durable for heavy machinery?

  • Can I customize the mounting flange for non-standard applications?

  • Is the Weichai diesel starter motor FDA-approved for food-grade machinery?

  • How does the deceleration motor improve engine starting efficiency?

  • What’s the shelf life of the Weichai diesel engine starter?

  • Does the starter motor work with Caterpillar engines?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material ConstructionHeavy machinery in corrosive environmentsIndustry: Steel (ASTM A36) ▲ Base: Aluminum+Steel (ASTM A958, 30% lighter) ▲▲ Advanced: Composite (ASTM A533, 20% stronger)Base reduces weight (▲), Advanced enhances strength (▲▲ over Base)Advanced’s composite adds cost (▲▲)
Electrical ConductivityHigh-current starting systemsIndustry: Copper (IACS 95%) ▲ Base: Pure Copper (IACS 100%) ▲▲ Advanced: Silver-plated Cu (IACS 105%)Base cuts resistance by 5%, Advanced adds 5% more efficiency (▲▲)Advanced requires specialized handling (▲▲)
Gear System DesignHigh-torque engine startingIndustry: 5:1 ratio (200 Nm) ▲ Base: 6:1 (220 Nm) ▲▲ Advanced: 7:1 (250 Nm)Base improves torque by 10%, Advanced boosts by 13.6% (▲▲)Advanced may need frequent maintenance (▲▲)
Brand CompatibilityMulti-brand equipment maintenanceIndustry: Single-brand ▲ Base: Caterpillar/Shantui ▲▲ Advanced: +3 brandsBase supports major brands, Advanced expands compatibility (▲▲)Advanced requires additional certification costs (▲▲)
Storage DurabilityLong-term inventory storageIndustry: 6 months ▲ Base: 12 months ▲▲ Advanced: 18 monthsBase doubles shelf life, Advanced extends by 50% (▲▲)Advanced needs climate-controlled storage (▲▲)
Control Unit FeaturesIntegrated engine systemsIndustry: No control unit ▲ Base: Basic relay (ISO 7637) ▲▲ Advanced: Smart control (ISO 16750)Base enables basic control, Advanced adds diagnostics (▲▲)Advanced increases system complexity (▲▲)

Related searches

cocoa pods cutting machine10w40 motor engine oilmemory foam pillowJapanese paper flowers3D Lamp Night LightLCD display wrist shaker3 inch pvc male adapter pvcBorche injection molding machinegrated cassava pulp machineptfe sleeveplastic bearing sleevesshoulder bushingCNC Multi Boring Machinemedical therapy jaundice yz20bt132 tube 20wChinese style matte lipstickhelmet ece r2206kids dirt bike helmetkidsmodern office furniture

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.