Charter Machine Company

Charter Machine Company Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Charter Machine Company, Biotechnology company, 55 Wester Avenue, Metuchen, NJ.

We are not only a US manufacturer of high quality equipment for sludge thickening and dewatering, we also offer systems and equipment for wastewater and sludge processing

Recognizing Juneteenth - Freedom Day. A moment to reflect on history, progress, and the ongoing importance of equality...
06/19/2026

Recognizing Juneteenth - Freedom Day. A moment to reflect on history, progress, and the ongoing importance of equality for all.

Keeping your belt press running isn’t optional - it’s critical.That’s why we stock a full inventory of replacement parts...
06/12/2026

Keeping your belt press running isn’t optional - it’s critical.
That’s why we stock a full inventory of replacement parts for immediate shipment and provide expert support by phone or on‑site. Our Service Team has every CMC equipment detail on file for fast, accurate identification.
High availability. Minimal lead times. Proven expertise in Roediger, Ashbrook & all makes.

Services that keep you running:
Field inspections
Retrofits & OEM parts
Rebuilds (on‑site & in‑house)
Wear parts replacement
Need support or parts? Let’s talk.

PennTec 2026 is just around the corner!Our National Director of Sales, Chris B, will be serving as MC and running bingo ...
06/11/2026

PennTec 2026 is just around the corner!
Our National Director of Sales, Chris B, will be serving as MC and running bingo and raffle events throughout the conference.
If you’re attending, be sure to stop by and say hello - we’d love to connect.

🌎 World Environment DayReducing environmental impact starts with rethinking how we treat waste.Traditional sludge drying...
06/05/2026

🌎 World Environment Day
Reducing environmental impact starts with rethinking how we treat waste.
Traditional sludge drying comes with high energy use and higher emissions - but it doesn’t have to.
Low‑energy, low‑carbon drying technologies like ELODE + EVD are changing the equation:
· Significantly reduced energy consumption
· Lower carbon emissions
· Efficient moisture reduction with faster ROI
A cleaner process. A smarter approach. A better path forward for sustainable dewatering.
Let’s continue building solutions that support both performance and the planet-today and every day. 🌱💧

06/05/2026

✅ Successful Startup
Another system installed and commissioned - built for reliable operation, consistent performance, and strong dewatering results.
Now in operation at Walnut Creek WWTP, Henry County, GA.

05/29/2026

This video features our proven Sentry and Sentry Regent Press.
The Sentry Regent High Solids Press is an enlarged version of the standard 8 roll Sentry Press but with 15 rolls for increased cake solids. The 7 additional rollers provide maximum retention time allowing for additional shearing and pressure.
Charter’s three belt technology allows independent speed control of the gravity section and pressure section. Thus overcoming the difficulties in selecting through-put capacity or discharge cake solid concentration that standard two belt technology faces. The low profile gravity zone, tubular or channel steel frame, open or enclosed frame design, and pneumatic or hydraulic operation all provide easier viewing, operation, and maintenance.


How a belt filter press works 👇 This diagram of our Sentry Press illustrates the general sludge dewatering process - fro...
05/27/2026

How a belt filter press works 👇 This diagram of our Sentry Press illustrates the general sludge dewatering process - from conditioning through gravity drainage, wedge, and pressure zones to final cake discharge. Each dewatering stage plays a critical role in improving solids capture and overall performance.
We share more content like this in our resource hub, including: “What Is a Belt Filter Press? Sludge Dewatering Explained”
Read the full article: https://chartermachinecompany.com/resources/news/belt-filter-press-sludge-dewatering
If you're involved in wastewater or sludge processing, it’s worth a quick read.

In observance of Memorial Day, our office will be closed on Monday.We wish everyone a safe weekend as we honor and remem...
05/22/2026

In observance of Memorial Day, our office will be closed on Monday.
We wish everyone a safe weekend as we honor and remember those who have served.

Get more from your dewatering.ELODE helps convert sludge into valuable resources - such as biochar, fuel, fertilizer, an...
05/21/2026

Get more from your dewatering.
ELODE helps convert sludge into valuable resources - such as biochar, fuel, fertilizer, and other reusable materials depending on sludge characteristics and treatment strategy.

Happy Friday!Great week at NJWEA with the GP Jager team - awesome conversations and connections all around.Until next ye...
05/15/2026

Happy Friday!
Great week at NJWEA with the GP Jager team - awesome conversations and connections all around.
Until next year! 💦

Address

55 Wester Avenue
Metuchen, NJ
08840

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm

Telephone

+17325484400

Website

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