Advance ZL50D Hydraulic Gearbox
The ZL50D hydraulic transmission is a planetary multi – speed gearbox. It is equipped with a dual – turbine, 4 – element torque converter and features an integrated dual – variable structure, along with mechanical – hydraulic control for gear shifting, delivering stable and efficient power output in diverse working conditions.
The engine’s maximum input power reaches up to 154 kW, with a maximum input speed of 2200 r / min and a maximum input torque of 2500 N · m. This ensures powerful and reliable power support, enabling the construction machinery to operate stably even under heavy loads and challenging terrains.
The planetary gear design of the ZL50D offers high – efficiency power transmission and enhanced durability. The dual – turbine, 4 – element torque converter optimizes power conversion, providing excellent acceleration performance and load adaptability. The mechanical – hydraulic control system allows for smooth and precise gear changes, improving overall operational convenience.
With its integrated dual – variable structure, the ZL50D simplifies the installation process and reduces the overall space requirement. This design also enhances the compatibility with different engine models, increasing the product’s versatility and application flexibility.
Widely used in ZL50 loaders, the ZL50D hydraulic transmission provides an efficient and reliable power solution, contributing to the smooth and efficient execution of construction projects.
Advantages Of Advance ZL50D Hydraulic Gearbox
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Adopts advanced design concepts and manufacturing processes like electro-hydraulic proportional control and automatic shifting to enhance transmission efficiency and operational ease.
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Ensures product precision and performance with advanced production equipment and rigorous testing methods.
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Covers diverse fields including construction machinery, mining equipment, and rail transportation to meet various user demands.
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Allows for adjustments and optimizations of power, torque, and control methods based on customer operating conditions for an optimal product-equipment fit.
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Has established a comprehensive after-sales service network to offer timely and efficient technical support and services.
Technical Specifications
| Model: | ZL50D |
| Max. power: | 154 kW |
| Max. speed: | 2200 r / min |
| Max. input: | 2500 N · m torque |
| Gear positions: |
2 forward / 1 reverse |
| Output type: | Flange, Dual output |
| Lead Time: | 15 – 30 Working Days |
| Payment Terms: | T / T, L / C |
Hydraulic Gearbox
| Model | Max. Power | Max. Speed | Max. Input | Output Type |
|---|---|---|---|---|
| WG180 | 190 kW | 2600 r / min | 1450 N·m torque | Flange |
| WG181 | 170 kW | 2600 r / min | 1350 N·m torque | Flange |
| WG200 | 200 kW | 2600 r / min | 1450 N·m torque | Flange |
| YD130 | 130 kW | 2600 r / min | 1000 N·m torque | Flange, Dual output |
| YD131 | 130 kW | 2600 r / min | 1000 N·m torque | Flange, Dual output |
| DB55 | 58 kW | 2400 r / min | 670 N·m torque | Flange, Dual output |
| BS428 | 74 kW | 2500 r / min | 650 N·m torque | Flange, Dual output |
| DB428 | 130 kW | 2600 r / min | 1000 N·m torque | Flange, Dual output |
| ZL50D | 154 kW | 2200 r / min | 2500 N·m torque | Flange, Dual output |
| ZL60 | 186 kW | 2200 r / min | N / A | Flange, Dual output |
| YB82 | 82 kW | 2200 r / min | 680 N·m torque | Flange, Dual output |
| AYB85 | 82 kW | 2200 r / min | 750 N·m torque | Flange, Dual output |
| YB160 | 160 kW | 2500 r / min | 1100 N·m torque | Flange, Dual output |
| YB171 | 170 kW | 2600 r / min | 1350 N·m torque | Flange, Dual output |
| YB230 | 230 kW | 2500 r / min | 1650 N·m torque | Flange, Dual output |
| YB250 | 230 kW | 2200 r / min | 2450 N·m torque | Flange, Dual output |
| YB260 | 260 kW | 2500 r / min | 1650 N·m torque | Flange, Dual output |
| AYB300 | 300 kW | 2100 r / min | 2900 N·m torque | Flange, Single output |
| YB310 | 310 kW | 2500 r / min | 2950 N·m torque | Flange, Dual output |
| AYB311 | 310 kW | 2200 r / min | 2900 N·m torque | Flange, Dual output |
| AYB315 | 310 kW | 2500 r / min | 2950 N·m torque | Flange, Dual output |
| YH350 | 350 kW | 2300 r / min | 3000 N·m torque | Flange, Dual output |
| YB360 | 360 kW | 2500 r / min | 3600 N·m torque | Flange, Dual output |
| DBA170 | 170 kW | 2600 r / min | 1350 N·m torque | Flange, Dual output |
| YDH85 | 85 kW | 2500 r / min | 650 N·m torque | Flange, Dual output |
| YDH130A / YDH130 | 130 kW | 2500 r / min | 1000 N·m torque | Flange, Dual output |
Power Shift Transmission
| Model | Max. Power | Max. Speed | Max. Input | Output Type |
|---|---|---|---|---|
| DBA500 | 500 kW | 2100 r / min | 5000 N·m torque | Flange, Dual output |
Hydrostatic Transmission
| Model | Small Motor Max Speed | Small Motor Max Input Torque | Large Motor Max Input Torque | Large Motor Max Speed |
|---|---|---|---|---|
| 2JY160 | 5000 r/min | 1200 N·m | 1600 N·m | 5000 r/min |
Electric – Drive Box
| Model | Travel Motor Power | Travel Motor Torque | Travel Motor Speed | Hydraulic Motor Power |
|---|---|---|---|---|
| EDB240 | 160 kW | 1100 N·m | 8000 rpm | 100 kW |
| EXB168 / EXB178 | 120 kW | 1200 N·m | 6000 rpm | 60 kW |
| EBJ235 | 125 kW | 1090 N·m | 7500 rpm | 106 kW |
Torque Converter
| Model | Effective Ø | Stall Ratio | Stall Torque | Output Power |
|---|---|---|---|---|
| YJ280 | 280 mm | 3.12 | 39 N·m | Flanged, single |
| YJ305 | 305 mm | 2.31 | 100 N·m | Flanged, single |
| YJ315X | 315 mm | 2.86 | 68.27 N·m | Flanged, single (with 3 PTO ports) |
| YJ407 | 407 mm | 1.89 | 450.5 N·m | Flanged, single |
| YJ450 | 450 mm | 2.13 | 715 N·m | Flanged, single |
Transfer Case
| Model | Engine Rated Power | Engine Max Speed | Max Input Torque | Gear Ratio |
|---|---|---|---|---|
| HCF1580 | 390 kW | 3450 r / min | 15800 N·m | 1.32 / 0.9 |
| HCF2300 | 350 kW | 3450 r / min | 23000 N·m | 1 |
Technical Specifications of ZL50D Hydraulic Gearbox
| Model | ZL50D | Max. Power | 154 kW |
| Max. Speed | 2200 r / min | Max. Input | 2500 N · m |
| Gear Positions | 2 forward / 1 reverse | Shifting Method | Electro – hydraulic control, Mechanical – hydraulic control, Manual – automatic integrated (Electro – hydraulic proportional control) |
| Input Type | Directly connected to the diesel engine flywheel through a diaphragm spring | Output Type | Flange, dual – output |
| Power Take – off | Double power take – offs | ||
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Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.
Engine Sale Manual
Installation Drawing
Installation Manual
Operation Manual
Parts Catalogue
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