A New “Core Power” for New Holland Balers: Tianjin Power Machinery Launches Cam Gear Disc – Competitive Price, Ready Stock
What’s the last thing you want during baling season? A Knotter that goes soft. Once the cam gear disc wears out, the whole tying action starts to fail – missed knots, loose bales, downtime… costly and frustrating.
Now a Tianjin-based factory with over 30 years of experience in agricultural machinery parts – Tianjin Power Machinery Co., Ltd. – is focusing on this real market need. They’ve just launched a cam gear disc for New Holland balers, made in their own factory. The highlights? Affordable, durable, and always in stock.
Let’s get straight to compatibility:
This cam gear disc directly replaces OEM part number 84019174 and fits the following balers:
New Holland BB9050 / BB9060 / BB9070 / BB9080
New Holland 590 / 595
That covers most mainstream New Holland large and small Square Balers.
Size and weight – solid numbers:
Measured in-house, the disc is 287mm long, 80.5mm wide, and weighs about 8kg. You can feel the solid build – no lightweight wannabe.
Why is it tougher?
The cam gear disc delivers driving power to the knotter. It runs under constant high-frequency vibration, exposed to twine and dust. Tianjin Power’s approach is straightforward:
Use high-quality alloy steel as the blank
Precision machining followed by heat treatment – balancing surface hardness with core toughness
In plain words: resists tooth wear, resists distortion, stands up to continuous heavy work
What operators notice most over a season: the tying action stays crisp, with fewer mid-season replacements.
The biggest advantages: price and availability
This is probably what dealers and farmers care about most. Tianjin Power owns its factory, with high annual output and a smooth production line. That means the cam gear disc is priced well below OEM equivalents, and also undercuts many “middleman” aftermarket parts.
And unlike suppliers who make you wait for production or shipping – Our factory keeps ample stock and can ship quickly. For users in urgent need, that’s a real plus.
Who’s behind this?
Tianjin Power Machinery Co., Ltd. is a real factory, not only a trading company. They have a complete production system – from blanking to heat treatment to precision machining – all under control. That means quality they stand behind, and costs they can keep low.
Contact:
Media Contact
Awen | Business Director
Email: 186 22909899@163.com
WhatsApp: +86 18622909899