SHANTUI SL60W Wheel Loader -Clutch (II.IV)
SHANTUI SL60W Wheel Loader -Clutch (II.IV)
2025-07-06
SHANTUI SL60W Wheel Loader -Accumulator
SHANTUI SL60W Wheel Loader -Accumulator
2025-07-06

SHANTUI SL60W Wheel Loader Clutch (F.R)

SHANTUI SL60W Wheel Loader -Clutch (F.R)
SHANTUI SL60W Wheel Loader -Clutch (F.R)

What is the SHANTUI Clutch (F.R)?

  • Clutch (F.R)** of the SHANTUI SL60W Wheel Loader is a critical hydraulic system that enables seamless transition between Forward and Reverse gears, delivering precise control and reliable torque transmission in heavy-duty applications. Engineered for durability and efficiency, this assembly integrates robust components to withstand extreme loads and Frequent changes of direction. Below is a detailed breakdown of its key constituents:
  • 1. Structural & Rotational Components
  • Clutch Shaft: A high-strength alloy steel shaft with precision splines, connecting the engine to the transmission. It supports dual Bearings (tapered roller and ball) to minimize friction and ensure alignment under dynamic loads.
  • Gear & Gear Sleeve: Forged steel gears (helical design) with carburized teeth mesh with the transmission’s input/output shafts, while the Gear Sleeve facilitates smooth engagement/disengagement via internal splines.
  • Baffle Ring: A stamped steel ring that directs lubricant flow, preventing overheating and ensuring consistent performance during prolonged operation.
  • 2. Engagement & Friction System
  • Clutch Driving Disc & Clutch Driven Disc:
  • Driving Discs (sintered metal-faced) are connected to the engine, providing high-friction surfaces for torque transfer.
  • Driven Discs (with damper springs) absorb shock during engagement, reducing drivetrain stress and extending component life.
  • Piston: A precision-machined aluminum piston actuates clutch engagement when pressurized by hydraulic fluid. Piston Outer Seal Rings (nitrile rubber) prevent leaks, maintaining system integrity under high pressure (up to 20 MPa).
  • 3. Hydraulic Control & Sealing
  • Check Valve Seat & Steel Ball: A one-way valve assembly that regulates fluid flow, ensuring rapid clutch response and preventing pressure loss. The Steel Ball (chrome alloy) seats against the Check Valve Seat (hardened steel) for reliable operation.
  • Seal Rings: Multiple elastomeric seals (NBR/FKM) prevent fluid leakage around rotating shafts and static interfaces, ensuring efficient hydraulic performance.
  • 4. Spring & Retention Mechanisms
  • Spring & Spring Spacer: High-tensile coil springs disengage the clutch when hydraulic pressure is released. The Spring Spacer maintains uniform compression, ensuring consistent force distribution across clutch plates.
  • Snap Rings & Retainer Rings: Heat-treated alloy steel circlips secure bearings and gears, preventing axial movement under vibration and torque loads.
  • 5. Fasteners & Gaskets
  • Nut & Split Pin: Grade 10.9 nuts with Split Pins provide secure, vibration-resistant fastening for critical components.
  • Gasket: Compressible fiber/rubber gaskets seal the clutch housing, preventing oil leaks and protecting internals from contaminants.
  • System Functionality
  • The Clutch (F.R) enables the SHANTUI SL60W to switch between forward and reverse gears by selectively engaging either the forward or reverse clutch pack via hydraulic pressure. This design ensures smooth direction changes, even under load, critical for efficient material handling and maneuvering in tight spaces. Each component is rigorously tested for durability, wear resistance, and compatibility, ensuring reliable performance in harsh environments. Regular maintenance—including fluid checks, seal inspections, and friction disc replacements—maximizes system lifespan, making the Clutch (F.R) a cornerstone of the loader’s operational efficiency.

Product Parameters of SHANTUI Clutch (F.R)?

NO PART NO. PART NAME Q’TY
1 GB91-86,6×70 Split Pin 1
2 ZL50G2-03044 Nut 1
3 ZL500G2-03024 Gasket 1
4 ZL50G2-03010 Gear 1
5 GB894.1-86 110 Snap Ring 1
6 GB/T283-94, N222 Bearing 1
7 ZL50D.21.1-9 Cheek Valve Seat 1
8 GB308-89,Φ5 Steel Boll 1
9 ZL50G2-03510 Gear Sleeve 1
10 ZL50G2-03006 Clutch Shaft 1
11 ZL50G2-03509 Piston Outer Seal Ring 1
12 ZL50G2-03508 Piston 8
13 ZL50G2-39 Seal Ring 4
14 ZL50G2-03506 Clutch Driving Disc 1
15 ZL50G2-03507 Clutch Driven Disc 1
16 ZL50G2-03503, Retainer Ring 1
17 GB892.1-86,190 Snap Ring 2
18 ZL50G2-03505 Spring 1
19 ZL50G2-03504 Spring Spacter 1
20 Gb894.1-86,50 Snap Ring 16
21 GB276-89,6208E Bearing 1
22 ZL50G2-03501 Baffle Ring 2
23 GB893.1-86,80 Snap Ring 4
24 ZL50G2-03026 Gasket 3
25 GB/T276-94,6308 Bearing 1
26 GB/T276-94,6308N Bearing 1
27 GB305-89,90 Snap Ring 1
28 GB894.1-86,40 Snap Ring 1
29 ZL50G2-03027 Seal Ring 2
30 ZL50G2-03502 Gear 1
 

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