Road rehabilitation, cold recycling, and soil stabilization projects rely heavily on stable power transmission components, among which the clutch assembly acts as the core power switching unit for Wirtgen heavy-duty road machinery. A worn, mismatched clutch assembly will lead to slipping power output, frequent machine shutdowns, damaged drive systems, and soaring construction costs. For operators owning Wirtgen W1900, W2000 road milling machines, WR240 and WR2500 soil stabilizers, selecting fully compatible, long-service-life OEM replacement clutch spare parts is the most cost-effective maintenance solution. Wirtgen road milling machine clutch assembly
Maanshan Datai Machinery Technology Co., Ltd specializes in manufacturing aftermarket clutch assemblies, clutch discs, gear rings, friction plates and complete clutch kits fully matching Wirtgen cold planers, cold recyclers and soil stabilizers. Our core interchangeable part numbers cover 65600, 133789, 195188, 51349, 82243 and 655988, perfectly fitting W1900, W2000 pavement milling equipment as well as WR240, WR2500 soil stabilizer & cold recycling machines. All products undergo strict raw material inspection, precision CNC machining and load endurance testing before delivery, guaranteeing consistent performance equivalent to original factory components at a far more competitive wholesale price.
Compatible Machine Models & Corresponding Part Numbers
Our full series clutch assembly spare parts are engineered for direct plug-and-play installation without modification, covering mainstream Wirtgen road construction machinery widely used in global highway, municipal and foundation stabilization projects:
Whether in highways or municipal infrastructure projects,Wirtgen road milling machine clutch assembly Compatibility and performance are key elements for successful construction.
- Wirtgen W1900 Road Milling Machine (Cold Planer) Applicable clutch component part numbers: 65600, 133789, 82243, 655988 This mid-sized asphalt milling machine undertakes medium-depth pavement milling, layer removal and surface scarification tasks. Its clutch system bears frequent impact loads during milling operations; our PN 133789 gear clutch ring and PN 65600 multi-layer friction disc effectively eliminate slipping under heavy cutting loads.
- Wirtgen W2000 Road Milling Machine Applicable clutch component part numbers: 195188, 51349, 655988 The W2000 heavy-duty cold planer is designed for deep milling of thick asphalt and concrete pavement. The PN 195188 integrated clutch hub and PN 51349 reinforced friction plate adopt high-temperature resistant semi-metallic friction material, maintaining stable friction coefficient under continuous high-load work and resisting thermal ablation during long-hour construction.
- Wirtgen WR240 Cold Recycler & Soil Stabilizer Applicable clutch component part numbers: 65600, 133789, 82243 The WR240 soil stabilizer mixes original road base materials with binding agents for base course reconstruction. Its clutch system faces complex alternating loads from soil cutting and mixing; our PN 82243 precision-machined clutch gear ring realizes uniform torque distribution and avoids local tooth wear caused by uneven force.
- Wirtgen WR2500 Soil Stabilizer & Cold Recycling Machine Applicable clutch component part numbers: 195188, 51349, 655988 As a large-scale ground stabilization equipment, the WR2500 processes thick, compacted soil and recycled pavement materials. The complete clutch assembly including PN 655988 pressure plate assembly, PN 195188 clutch hub and PN 51349 friction disc is optimized for high-torque transmission, reducing vibration during mixing and extending the service life of the entire drive train.
Core Advantages of Datai Machinery Clutch Assembly
1. 1:1 OEM Dimensional Precision, Direct Replacement
All spare parts with part numbers 65600, 133789, 195188, 51349, 82243 and 655988 are produced strictly according to original Wirtgen drawing standards. The inner spline size, gear tooth modulus, mounting hole position and overall thickness are fully consistent with factory original parts. Maintenance technicians can complete disassembly and installation within 30 minutes without cutting, grinding or modifying the machine housing, greatly shortening equipment downtime on construction sites.
2. High Wear-Resistant Raw Materials, Extended Service Life
- Clutch gear rings (PN 133789, PN 82243): Forged from high-alloy structural steel, followed by overall carburizing and quenching heat treatment, with surface hardness reaching HRC 58-62, effectively resisting tooth chipping and abrasion under frequent impact loads.
- Friction discs (PN 65600, PN 51349): Adopt asbestos-free semi-metallic friction composite material, with stable friction coefficient at operating temperatures from -20℃ to 350℃, avoiding friction attenuation and slipping during continuous high-load milling and soil mixing work.
- Integrated clutch hubs (PN 195188, PN 655988): Integral forging molding eliminates welding weak points, improving torsional resistance and preventing hub cracking under extreme torque conditions.
3. Stable Power Transmission, Reduce Secondary Equipment Damage
A substandard clutch assembly will cause power slipping, leading to abnormal engine load, increased fuel consumption, and even damage to the reducer, drive shaft and hydraulic system. Our complete clutch kit matched for W1900, W2000, WR240, WR25000 effectively realizes smooth power engagement and separation, buffering impact loads generated during machine start-up and cutting work, protecting the entire power transmission chain and lowering long-term equipment maintenance costs for construction companies.
4. Strict Multi-Link Quality Control, Stable Batch Quality
Every batch of clutch components undergoes three core inspection procedures before leaving the factory: raw material spectral composition analysis, CNC dimensional full inspection, and 200-hour continuous load bench testing. We provide factory test reports for all orders, and support third-party quality inspection. Unlike small workshops with unstable quality, Maanshan Datai Machinery maintains consistent dimensional accuracy and material performance for all part numbers including 65600, 133789, 195188, 51349, 82243, 655988, eliminating batch-to-batch quality differences that cause repeated equipment failures.
5. Cost-Effective Wholesale Price, Global Supply Chain Support
As a professional manufacturer with independent forging, machining and heat treatment workshops, we cut intermediate dealer markup links and provide direct factory wholesale prices for global construction machinery distributors, repair shops and engineering companies. We support small-batch trial orders of 1 piece and bulk container orders, with flexible packaging options including cartons, wooden crates and export standard fumigation wooden boxes to meet sea freight and air freight transportation requirements.
Application Scenarios of Our Clutch Assembly Spare Parts
Our clutch components with part numbers 65600, 133789, 195188, 51349, 82243 and 655988 are widely applied in global road construction and ground stabilization projects:
- Highway asphalt layer milling, old pavement removal and road widening construction using W1900 & W2000 cold planers;
- Municipal road renovation, urban street surface scarification and small-area concrete milling projects;
- Road cold recycling reconstruction, where WR240 and WR2500 mix reclaimed asphalt pavement (RAP) with cement or foamed asphalt to form new road base courses;
- Foundation soil stabilization for highways, airports, parking lots and industrial parks, mixing loose subgrade soil with binding agents to improve soil bearing capacity;
- Emergency road repair projects requiring fast equipment maintenance and short construction downtime.
Manufacturer Information & Contact Method
Maanshan Datai Machinery Technology Co., Ltd is a professional construction machinery spare parts manufacturer located in Maanshan City, Anhui Province, China. We focus on aftermarket spare parts for Wirtgen road milling machines, cold recyclers, soil stabilizers, as well as spare parts for Vögele pavers, Hamm rollers and other road machinery brands. Our main product range includes complete clutch assemblies, clutch friction discs, gear rings, clutch hubs, milling picks, tooth holders, track pads and hydraulic repair kits.
We welcome global distributors, machinery repair shops and engineering contractors to inquire about prices, request sample testing and discuss long-term cooperative supply relationships. Our dedicated international sales team provides 24-hour online service via WhatsApp: +86 13635559000. Send us your machine model and required part numbers (65600, 133789, 195188, 51349, 82243, 655988), and we will provide detailed product parameter sheets, factory quotation lists and delivery cycle information within 1 working hour.
For enterprises operating Wirtgen W1900, W2000 road milling machines and WR240, WR2500 soil stabilizers, selecting high-quality, fully interchangeable clutch assembly spare parts directly determines equipment operation stability and overall construction profit margins. Maanshan Datai Machinery’s clutch components with part numbers 65600, 133789, 195188, 51349, 82243 and 655988 perfectly match original machine specifications, adopt durable high-performance raw materials, pass rigorous quality testing, and come with direct factory competitive pricing and global fast delivery support.
If you are facing clutch slipping, abnormal noise, gear tooth wear or friction disc ablation failures on your Wirtgen road machinery, contact our WhatsApp channel (+86 13635559000) immediately to obtain reliable OEM replacement clutch assemblies and solve equipment breakdown troubles efficiently.