Power Take-Off Assembly
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Power Take-Off Assembly
Product Details
Heavy Duty Commercial Truck Power Take-Off (PTO) Assembly — QLQZC (Internal Spline Output) 100% brand new OEM standard transmission component commercial truck PTO assembly with internal spline output shaft / direct flange mount. High-strength ductile cast iron body with pneumatic air shift actuation and indicator switch. Widely applied to heavy duty dump trucks, concrete mixer trucks, crane chassis, and tankers. Anti-rust export carton and ready for global ocean freight shipping to your designated port. |
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Technical Specifications
| Product Identity | |
| Product Name | Power Take-Off (PTO) Assembly |
| Model / Item Code | QLQZC |
| Product Category | Commercial Vehicle Drivetrain & Hydraulic System Parts |
| Material & Fitment | |
| Output Shaft Spec | Internal Spline Drive |
| Actuation Type | Pneumatic Air Shift Control |
| Mounting Type | Transmission Side / Rear Opening Mounting |
| Lubrication | Vehicle Transmission Oil Lubricated |
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Key Features & Product Advantages
High Torque Transmission Capacity Precision heat-treated alloy gears withstand sustained high-torque loads without gear tooth pitting or thermal breakdown. | Internal Spline Output Interface Standardized internal spline shaft allows direct, vibration-resistant coupling with hydraulic gear or piston pumps. |
Pneumatic Air Shift Control Smooth air-actuated engagement and disengagement ensures rapid response directly controlled from the cab dashboard. | Heavy-Duty Sealed Cast Enclosure Premium gasket seals and heavy-wall cast iron housing protect internal bearings against oil leaks and dust ingress. |
Complete Mounting Hardware Kit High-tensile mounting bolts, washers, alignment pins, and sealing gaskets for straightforward installation onto transmission side/rear PTO ports. |
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Product Applications
Heavy Duty Tipper & Dump Trucks Drives high-pressure hydraulic pumps for lifting and lowering dump bodies. | Concrete Mixer Trucks Supplies constant rotational torque to hydraulic systems driving concrete mixer drums. |
Truck-Mounted Cranes & Recovery Vehicles Powers hydraulic winches, outriggers, and telescopic crane booms. | Fuel & Liquid Tanker Trucks Drives fuel discharge pumps, vacuum pumps, and liquid transfer units. |

Packaging & Shipping
Packaging Each PTO assembly oil-treated, wrapped in corrosion-resistant plastic film, paired with hardware and gaskets, and packed inside a heavy-duty cardboard export box or wooden crate. | Shipping Shipped via ocean freight (FCL full container load or LCL specialized bulk cargo) to your designated seaport. Full export documentation provided. |

About Shandong Chengda Auto Sale Co., Ltd.
Who We Are Shandong Chengda Auto Sale Co., Ltd., established in 2005, is one of the qualified manufacturers of trailers, semi-trailers, tractor heads, dump trucks, engineering machinery, and trailer parts. Annual export value above 50 million USD, revenue nearly 600 million RMB. | Global Partners Long-term business relationships with world-famous enterprises including SINOTRUK, SHACMAN, FAW, DFAC, XUGONG Group, LIUGONG Group, SEM Group, etc. Mature after-sale systems and professional sales team. |

FAQ (Frequently Asked Questions)
1. Who are we? Based in Shandong, China, exporting since 2017. Sales to Africa (60%), Southeast Asia (20%), South Asia (10%), South America (5%), Oceania (3%), Mid East (2%). About 101-200 people in our office. | 2. How can we guarantee the quality? Always a pre-production sample before mass production; always final inspection before shipment. |
3. What can you buy from us? Truck (Dump Truck, Tractor Truck), Semi Trailer (Low Bed Truck Trailer, Flatbed Trailer, Fuel Tanker Semi Trailer, Bulk Cement Trailer), Low Bed Trailer, Trailer Parts, Power Take-Off (PTO) Assemblies & Hydraulic Transmission Parts. | 4. Why should you buy from us? Established in 2005, our plant is one of the qualified manufacturers of various trailers and heavy truck parts suppliers. Factory direct price, customized products, diversified inventory, leading technology, professional sales team. |
5. What services can we provide? Delivery Terms: FOB, CFR, CIF, EXW; Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF; Payment Type: T/T, L/C, MoneyGram, Credit Card, PayPal, Western Union, Cash; Languages: English, Chinese, Spanish, Portuguese, Arabic, French. |
Customer Visits
Customers from more than 80 countries visit us, from East Africa, West Africa, South America, Asia, etc.

Certifications
ISO 9001, CE, and international commercial vehicle drivetrain quality management standard certifications.





