Quarry Faces: October 2023 : Pit & Quarry
Check out photo highlights from some of the magazine's recent stops, including visits with representatives of Conn-Weld, Sykes Supply and The Sunrock Group.
Inside Hanson Aggregates' Penns Park Quarry | Pit & Quarry
SITE Penns Park Quarry, Newtown, Pennsylvania. THE DETAILS Five conveyors were required to move material from the primary crusher to the tertiary plant at Hanson Aggregates' Penns Park Quarry in Newtown, Pennsylvania. But it's one extra-long conveyor that always stood out as you peered into the multi-level pit from above.
Quarry fortifies community relations | Pit & Quarry : Pit & Quarry
A 50-year-old deck overlooking an Indiana quarry fortifies the relationship between the operation and its community.
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Huangshan Huirun Machinery Co., Ltd. is mainly engaged in the development, manufacturing and sales of fracturing pump assemblies, fracturing pump valve boxes …
Cutting-edge equipment to enhance quarry operations : Pit & Quarry
The 856H-E MAX battery electric wheel loader thrives on worksites where traditional combustion engines aren't allowed, according to .In addition, says the vehicle presents opportunities in fixed-site operations where investments in charging infrastructure make sense.
Pit & Quarry : Pit & Quarry
Pit & Quarry : Pit & Quarry. Maintenance tips to keep crushers running smoothly. Learn how air breather maintenance can help to achieve greater efficiency in …
Introduction to 'Aggregates 101' | Pit & Quarry : Pit & Quarry
The Pit & Quarry Operations Handbook is designed to provide an overview of the aggregates mining process and the business of running a crushed-stone quarry or sand-and-gravel operation. This is basically "Aggregates 101," with several additional tips from industry experts. The first Handbook was published in 1907, nine years before Pit …
CDE Sand Washing Solutions | Pit & Quarry : Pit & Quarry
Extract maximum value from your quarry operations by producing higher quality sand and aggregates. Our cyclone based technology is proven to be more efficient than traditional sand screw classifier systems, helping our customers increase profitability and reduce the loss of valuable sand to settling ponds.
Pit & Quarry University | Pit & Quarry
It is used by aggregate producers across North America to help with new-employee initiation and by anyone with an interest in learning what goes on at a crushed-stone or …
Super-size it | Pit & Quarry : Pit & Quarry
Taking a look at the big, bigger and biggest screening operations at an enormous Great Lakes quarry.
Martin Marietta names top operations | Pit & Quarry
Martin Marietta recognized top operations within the company through a new, three-tiered program called the Diamond Awards.
Quarry Faces: August 2024 | Pit & Quarry : Pit & Quarry
John Klinge (left), who serves Eriez as regional director of operations and strategy, attended the show along with Rob Yandrick, the company's vibratory product …
OSSGA 2017 Operations Tour visits Ottawa sites | Pit & Quarry
Nearly 90 members of the Ontario Stone, Sand & Gravel Association (OSSGA) attended the group's 2017 Operations Tour last week in Ottawa, Ontario, Canada.
Beckman Quarry Operations, San Antonio, TX | Pit & Quarry
About the Author: Kevin Yanik Kevin Yanik is editor-in-chief of Pit & Quarry. He can be reached at 216-706-3724 or kyanik@northcoastmedia.
Quarry Management operation is off and running | Pit
Quarry Management, the company Caruso now serves as CEO, brought the old dimensional stone quarry back to life with the support of two key vendors offering …
Wear parts to consider for aggregate operations : Pit & Quarry
ME Elecmetal provides wear solutions tailored for crusher operators across the mining, aggregate and recycling sectors. With solutions for primary, secondary and tertiary crushing applications, ME Elecmetal says it offers alloys that ensure unparalleled durability and performance.
The latest equipment considerations for aggregate operations | Pit & Quarry
Check out the latest in cutting-edge equipment from Construction Equipment Americas, Haver & Boecker Niagara, Martin Engineering and .
The latest cutting-edge equipment for aggregate operations | Pit & Quarry
Check out some of the latest cutting-edge equipment offerings from Fenner Dunlop, BME, Best Process Solutions and .
Aggregate Industries reclamation project | Pit & Quarry
The Saugus granite quarry has minimal reserves left after being in operation since the 1930s. Aggregate Industries continues to blast occasionally at the site, but operations have slowed since the mid-2000s, according to the company.
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Industry Notebook: Quarry Operations | SCDHEC. A quarry is an open-pit mining process designed specifically for the removal of large deposits of rock. Quarries can be found all …
Cemex acquires Canadian operations | Pit & Quarry
Cemex added the construction and chemical aggregates quarry and port operations of Atlantic Materials Limited in Newfoundland.
New system doubles operation's production | Pit & Quarry
Ohio limestone operation Duff Quarry Inc. more than doubled its production capacity with a new plant and an automated system.
Principles on leading a quarry | Pit & Quarry : Pit & Quarry
During AGG1 Aggregates Academy & Expo, Rogers Group Inc. shared principles quarry management can use to propel the business to the next generation.
Plant simulation software to optimize ops | Pit & Quarry
Haver & Boecker launched NIAflow plant simulation software to help producers optimize quarry and mine operations by diagramming plant flow, machine placement, product pre-calculations and more.. NIAflow instantly analyzes existing or proposed processes; records plant statuses; and recognizes potential for plant …
Tools to enhance drilling operations : Pit & Quarry
The Numa HDD 80 drilling system consists of a variety of horizontal directional drilling (HDD) components, including a hammer, bits, sideload sonde housing, bent subs and adaptors that are capable of drilling holes 9 3/4 in. to 10 in. in diameter. Numa says the HDD 80 drilling system offers users improved steerability, a fast …
E-ticketing tech to enhance quarry operations | Pit & Quarry
Some of the latest tech in e-ticketing comes from Command Alkon, HaulHub, TAC Insight and Trux.
Martin Marietta names top operations | Pit & Quarry
Martin Marietta recognized top operations within the company through a new, three-tiered program called the Diamond Awards. The first tier, the Diamond …
How autonomy might redefine the quarry : Pit & Quarry
Autonomous hauling has been getting a lot of love lately on the pages of Pit & Quarry.And rightly so. Our intensified coverage extends back to the magazine's February 2023 edition, which featured Luck Stone on our cover and a companion piece inside detailing the company's mission to bring autonomous hauling to aggregates. The …
A User Guide to Pit and Quarry Reclamation... | ERA
A User Guide to Pit and Quarry Reclamation in Alberta. This manual - provides information on: • the basics of material extraction and processing, • planning of a pit or quarry …
Crushing leads operation into 10th year | Pit & Quarry
Contract crushing forges Cardinal Aggregate ahead in its 10th year of operation.
Benchmarking your operation's drilling & blasting process | Pit & Quarry
An exclusive P&Q survey on drilling and blasting provides aggregate producers a means to measure themselves.
Mining Quarry Rock Wall Exploding | Pit & Quarry
Flyrock remains a top source of accidents from drilling-and-blasting operations. Photo: imaginepictures1/iStock / Getty Images Plus/Getty Images
Martin Marietta site adds underground pit | Pit & Quarry
Martin Marietta plans to transition its Fort Calhoun Quarry from an open-pit mining operation to an underground mining operation.
Introduction to 'Aggregates 101' | Pit & Quarry
The Pit & Quarry Operations Handbook is designed to provide an overview of the aggregates mining process and the business of running a crushed-stone quarry or …