



technical parameter |
Supporting power |
Motor: 15kW (baling) + 0.75kW (frame) + 0.75kW (coating) + 0.55kW (feeding conveyor belt) + 0.55kW (bundle) |
Hang way |
stationary type |
Volume pressure drum number |
29 |
Applicable bale diameter (mm) |
700 |
Apply length (mm) |
700 |
Feeding inlet width (mm) |
700 |
Bale Size (mm) |
700×700 |
production efficiency |
30-70 bundles / hour |
Bale weight (kg) |
120-200 |
Total machine weight (kg) |
1000 |
Membrane frame number |
2 |
Radius of membrane carriage rotation (mm) |
1000 |
The number of envelope layers |
2-6 |
Overall dimension transportation (length, width, height mm) |
3200×1890×1930 |
Overall dimension and installation (length, width, height, mm) |
4100×1890×1930 |
Company Profile



Qingniu Yueying (Tianjin) Supply Chain Management Service Co., Ltd has proudly established its presence in the realm of agricultural machinery R&D and manufacturing, showcasing unparalleled prowess and dedication. Since 2004, we've flourished, evolving into a prestigious high-tech enterprise with undeniable influence and respect. Our specialty lies in the R&D, manufacturing, sales, and after-sales services of superior agricultural machinery, making us a cornerstone of innovation within China.
The company boasts an exceptionally strong technical R&D team, enriched with over 30 Chinese national invention patents. We mainly produce a diversified array of cotton field machinery, including state-of-the-art cotton picking machines and efficient packing machines. Our series of green fodder harvesters include cutting-edge equipment perfect for a variety of silage crops, complemented by our advanced big round baling machines. Our extensive sales and service network effectively spans across China's entire agricultural sector, with products exported across borders to Thailand, Vietnam, the Philippines, and other vibrant Southeast Asian nations, alongside Turkey and other thriving West Asian countries or regions.
Product Advantage
The DB-70 automatic baling and coating machine is an engineering marvel, featuring a holistic integration of feeding, baling, conveying, and enveloping components. Experience seamless operations: feed into the fixed bin, reach optimal compactness, and automatic system alerts initiate the rope winding device. The machine efficiently ties and cuts the net rope, immediately bundling and transporting grass bales from the conveyor to a rotating frame. With precision, the frame rotates the straw bales, enveloping them with dual forage membranes. Upon achieving the desired layers, the frame halts, the membrane device automatically breaks, and bales are effortlessly offloaded to the ground. This innovation ensures exceptional automation, saving time and effort.
The DB-70 stands as the epitome of excellence for green storage feed silage baling and coating. Fully automated, it requires just one or two operators, maximizing efficiency. Beyond traditional forage like corn straw and bean straw, it masterfully bundles various agricultural by-products, such as wheat straw and sunflower plate, into premium livestock feed. Enveloped bales resist seasonal, weather, and environmental challenges, storing reliably in open air for up to two years.
Q&A
Q1: What's your lead and delivery time?
A1: We ensure machines are meticulously prepared within 15-20 days, including Sundays, post-deposit confirmation. Delivery timelines are adaptable, tailored to customer preferences for delivery methods.
Q2: How is your warranty?
A2: We provide a robust 12-month warranty, commencing from the initial startup on-site, ensuring peace of mind and reliability.
Q3: How could I proceed if I encounter operational challenges?
A3: Our skilled engineers are ready to assist online in resolving any issues. If necessary, we can dispatch engineers and translators to your facility for comprehensive training of your technical staff.