SHANTUI SL60W Wheel Loader -Pressure Valve、Outlet Pressure Valve、Relief Valve
SHANTUI SL60W Wheel Loader -Pressure Valve、Outlet Pressure Valve、Relief Valve
2025-07-05
SHANTUI SL60W Wheel Loader -Clutch (I. Ill)
SHANTUI SL60W Wheel Loader -Clutch (I. Ill)
2025-07-06

SHANTUI SL60W Wheel Loader Transmission Assembly

SHANTUI SL60W Wheel Loader -Transmission Assembly
SHANTUI SL60W Wheel Loader -Transmission Assembly

What is the SHANTUI Transmission Assembly?

  • The Transmission Assembly of the SHANTUI SL60W Wheel Loader is a sophisticated power transmission system, engineered to transfer engine torque to the wheels with precision, adaptability, and durability. This assembly integrates a array of robust components to handle heavy loads, varying terrains, and continuous operation in demanding work environments. Below is a detailed breakdown of its key parts:
  • 1. Housing & Structural Components
  • Housing: A heavy-duty cast iron casing that encloses all internal components, providing structural integrity and protection against debris. Its rigid design minimizes vibration and ensures alignment of gears and shafts.
  • Transmission Cover & Input Shaft Cover: Steel covers that seal the housing, featuring precision-machined surfaces for leak-proof fitting. The covers are secured with Bolt (high-tensile steel, zinc-plated) and Washer (galvanized) to distribute clamping force evenly.
  • Transmission Adapter: A flanged connector that links the transmission to the engine or torque converter, with “O” Ring (nitrile rubber) seals to prevent fluid leaks.
  • 2. Shafts, Gears & Bearings
  • Input Shaft & Output Shaft: Forged alloy steel shafts that transmit torque through the assembly. The input shaft connects to the engine, while the output shaft drives the wheels, both supported by Bearing (tapered roller or ball bearings) to reduce friction and ensure smooth rotation.
  • Gear: Hardened steel gears (helical and spur types) with precision-cut teeth for efficient power transfer. They are mounted on shafts via Bush (bronze or composite) to maintain alignment and reduce wear.
  • Joint Sleeve & Support Column: The joint sleeve connects gear segments, allowing smooth engagement/disengagement, while the support column reinforces shaft mounting points under heavy loads.
  • 3. Clutch & Coupling Systems
  • Clutch & Clutch Coupling: Hydraulically actuated clutches (multi-plate design) control gear engagement, with Clutch Coupling transferring torque between rotating components. Friction plates are designed for high heat resistance and long service life.
  • Yoke & Pulling Rod: These components actuate clutch mechanisms, with the yoke converting linear motion from the pulling rod into rotational force for gear shifting.
  • 4. Sealing & Lubrication
  • Skeleton Type Oil Seal: Lip seals that prevent oil leakage at shaft exits, made from oil-resistant rubber with a metal skeleton for rigidity.
  • Oil Sealing Board & Gasket: Compressible gaskets (fiber or rubber) that seal static joints between housing, covers, and flanges, ensuring lubricant retention.
  • Oil Filler Cap & Filler Cap: Threaded caps with venting features to add lubricant and maintain pressure balance, while Oil Indicator monitors oil levels for timely maintenance.
  • 5. Control & Regulation Components
  • Control Valve: A hydraulic valve that manages clutch actuation and gear shifting, with precise spool movements to ensure smooth transitions between speeds.
  • Accumulator & Accumulator Seat Board: The accumulator stores hydraulic pressure to maintain consistent clutch performance, mounted on a steel seat board secured by Screw (allen head, corrosion-resistant).
  • Split Pin & Lock Washer: Safety fasteners that prevent loosening of nuts and bolts in high-vibration areas, ensuring long-term reliability of control linkages.
  • 6. Fasteners & Retaining Parts
  • Snap Ring: Circular metal clips that secure bearings, gears, and shafts in position, with internal/external designs for different mounting needs.
  • Nut & Thread Plug: Hexagonal nuts (with lock washers) fasten components, while thread plugs seal unused ports in the housing, preventing oil leaks.
  • Steel Sleeve & Sleeve: Cylindrical spacers that maintain axial clearance between components, ensuring proper gear meshing and reducing metal-to-metal contact.
  • 7. Filtering & Fluid Management
  • Filter Screen Assy & Filter Cover: A mesh screen that filters contaminants from transmission oil, housed in a Filter Screen Shell. The cover is secured with bolts, and an Air Bleed Valve releases trapped air during oil changes.
  • Low Pressure Oil Resistant Tube: Flexible hoses that circulate lubricant, with Clamp (steel) securing them to the housing to prevent chafing.
  • The SHANTUI SL60W Transmission Assembly combines these components to deliver reliable power transmission, withstanding the rigors of heavy-duty operations. Each part is tested for durability, precision, and compatibility, ensuring seamless performance even under extreme conditions. Regular maintenance—including oil checks, filter replacement, and inspection of seals and fasteners—maximizes the assembly’s service life, making it a vital asset for efficient wheel loader operation.

Product Parameters of SHANTUI Transmission Assembly?

NO PART NO. PART NAME Q’TY
ZL50G2-03000 Transimission Assembly 1
1 GB5781-86, M10x16 Bolt 28
2 GB93-87,10 Washer 71
3 ZL50G2-03003 Oil Sealing Board 1
4 ZL50G2-03001 Transmission Cover 1
5 Q/ZB285-77, 1/4″ Plug Screw 5
6 ZL50G2-03023 Steel Sleeve 4
7 Q/2B285-77, 1/8.. Plug Screw 4
8 ZL50G2-03015 Filler Cap 1
9 GB93-87,12 Washer 49
10 GB5781-86, M12x25 Bolt 19
11 ZL50G2-03019 Filler Cap 1
12 GB73-85, M6x 10 Screw 8
13 GB119-86, B16x30 Pin 2
14 GB305-89,90 Snap Ring 5
15 GB3452.1-82,<t9i 7.5×3.55 “O” Ring 1
16 ZL50G2-03016 Input Shaft Cover 1
17 ZL50G2-03014 Oil Filler Cap 2
18 ZL50D Control Valve 1
19 GB5783-86, M12x30 Bolt 24
20 GB91-86,6X70 Split Ppin 3
21 ZL50G2-03045 Nut 2
22 ZL50G2-03029 Gasket 2
23 ZL50G2-03037 “O” Ring 2
24 ZL50G2-03035 Falnge 1
25 HG4-692-67, PD70x95x12 Skeleton Type Oil Seal 3
26 GB893.1-86,95 Snap Ring 1
27 ZL50G2-03013 Bearing Seat 1
28 GB3452.1-82,Φ175×5.3 “O”Ring 1
29 GB/T283-94, NUP312E Bearing 1
30 GB893.1-86,130 Snap Ring 1
31 ZL50G2-03022 Sleeve 1
32 ZL50G2-03021 Gasket 2
33 ZL50G2-03025 Bush 2
34 ZL50G2-03011 Gea「 1
35 ZL50G2-03007 Output Shaft 1
36 ZL50G2-03018 Joint Sleeve 1
37 ZL50G2-03012 Gear 1
38 ZL50D.21.10-1 Support Columm 2
39 ZL50D.21.10-2 Oil Retainer 1
40 GB93-87,8 Snap Ring 22
41 GB5781-86, M8x12 Bolt 2
42 GB5781-86, M8x25 Bolt 18
43 ZL50G2-03040 Small Flange 1
44 GB3452.1-82,Φ19×2.65 “O”Ring 1
45 ZL50G2-03041 Pulling Rod 1
46 ZL50G2-03034 Yoke 1
47 ZL50D.21-47 Screw 1
48 Φ1.5 Iron Wire 1
49 ZL50G2-03500 Clutch Coupling 1
50 GB3452.1-82,Φ71×5.3 “O”Ring 2
51 ZL50G2-03601 Piltercover 1
52 GB30S-89,Φ10 Steel Boll 1
53 ZL50G2-03038 Spring 1
54 ZL50G2-03033 Pin 1
55 JB982-77 Lock Washer 1
56 JB1000-77, M12x1.25 Thread Plug 1
57 ZL50G2-03400 Clutch 1
58 GB894.1-86 Snap Ring 8
59 GB/T276-94, 6308 Bearing 4
60 ZL50G2-03005 Input Shaft 1
61 ZL50G2-03009 Gear 1
62 GB/T276-94, 6409E Bearing 1
63 ZL50G2-03300 Clutch 2
64 ZL50G2-03002 Housing 1
65 ZL50G2-03046 Accumulator Seat Board 1
66 GB70-85,M10x30 Screw 16
67 ZL50D Accumulator 1
68 GB5781-86,M12x30 Bolt 2
69 GB5780-86,M12x60 Bolt 4
70 ZL50G2-03049 Cover 3
71 GB91-86, 5×45 Split Pin 1
72 ZL50G2-03043 Nut 1
73 ZL50G2-03028 Gasket 1
74 ZL50G2-03036 “Q” Ring 1
75 ZL50G2-03020 Input flange 1
76 HG4-692-67, PD65x90x 12 Skeleton type Oil Seal 1
77 ZL50G2-03017 Falnge 1
78 JB1000-77, M27x2 Thread Ping 1
79 GCY-100 Oil indicator 1
80 ZL50G2-03602/03603 Filter Screen asy 1
81 GB3452.1-82,few32.5X3.55 “O”Ring 1
82 ZL50G2-12007 Transmission Adapter 1
83 GB5783-86,M10x86 Bolt 8
84 ZL50G2-12006 Transmission Adapter 1
85 JB3616.1-84, (31-35) Clamp 2
86 ZL50G2-12010, <!J 22x 1500 Low Pressu「e Oil Resisrant Tube 1
87 ZL50G2-03031-1 Air Bleed Cap 1
88 ZL50G2-03031-2 Filter Screen Shell 1
89 ZL50G2-03031-4 Air Bleed Valve 1
90 ZL50G2-03604 Filter Cover 1
91 GB5781-86, M10x25 Bolt 12

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