Page 70 • February 7, 2018 • www.constructionequipmentguide.com • Recycling Section • Construction Equipment Guide
Keestrack’s H6e 400 t/h Compact Design Allows for Mobile Secondary Crushing
MILTON CAT www.miltoncat.com Contractor and recycling customers in ME, RI, VT, NH, MA and state of NY , excluding New York City and surrounding counties 100 Quarry Drive Milford, MA 01757 508-634-3400 14 Kendrick Road Wareham Industrial Park Wareham, MA 02571 508-291-1200
Keestrack photo
When operating as secondary crusher behind a Keestrack B4e in a Norwegian granite quarry, the Keestrack H6e produced up to 220 tph (200 t) of three final grain sizes 0/8; 8/16; 16/22 mm in a closed circuit.
In presenting the Keestrack H6e cone crusher, the international specialist in mineral processing technology continues to expand its range of track-mounted machines for the manufacture of high-grade final grain products. Similar to the Keestrack H4e introduced in 2016, the new 68 ton (62 t) fully hybrid machine is based on the market’s leading crushing technology together with an innovative diesel-electric drive concept, enabling full flexibility at maximum cost efficiency, according to the manufacturer. A Successful Concept Keestrack announced the expansion of the new series at least a year ago, shortly after the successful launch of its fully hybrid H4e cone crusher (approx. 50.7 ton [46.0 t]; max. 275.5 tph [250 t]). That is now followed by the Keestrack H6e 400 t/h model, which again guarantees a high level of mobility due to its compact design, economic productivity Keestrack photo due to efficient transport and screening modules and a broad The 220 kW electric motor of the crusher drive (right) range of applications due to the proven cone crushing tech- and the two 30 kW generators of the load-sensing nology of a leading international specialist. operating hydraulics, which are mounted in a protectA maximum feed size of 8.5 in. (21.5 cm) and very vari- ed manner beneath the feeder, enable all-electric operable crushing chamber configurations and stroke settings ations. enable the Keestrack KT-H6 to offer a wide CSS range from .2 to 1.7 in. (6 to 44 mm), while the drive and control technology have been specially adapted in line with the Keestrack hybrid concept. The crusher is driven by a 220 kW electric motor — the lubrication system, the hydraulic Hydroset control with overload cut-out and the air compression of the crusher housing are powered by separate electric motors/pump units. All crusher functions are incorporated into the central Keestrack PLC controller, which also enables loading personnel in excavators or loaders to operate the machine by means of a remote-control unit. Keestrack photo As an option, Keestrack-er satel- With a max. feed size of 8.4 in. (21.5 cm), the Keestrack H6e track-mounted lite-based telemonitoring documents cone crusher also can be deployed as a highly productive stand-alone see CRUSHER page 76
solution when equipped with the three-deck post-screen module.
84 Concord Street North Reading, MA 01864 978-276-2400 2158 Plainfield Pike Commerce Park W #10 Cranston, RI 02920 401-946-6350 Route 2, One Cat Lane Richmond, VT 05477 802-434-4228 30 Industrial Drive Londonderry, NH 03053 603-665-4500
16 Pleasant Hill Road Scarborough, ME 04070 207-883-9586 79 Robertson Blvd. Brewer, ME 04412 207-989-1890 500 Commerce Drive Clifton Park, NY 12065 518-877-8000 294 Ainsley Drive Syracuse, NY 13210 315-476-9981 55 Industrial Park Drive Binghamton, NY 13904 607-772-6500 4610 E. Saile Drive Batavia, NY 14020 585-815-6200
H.O. PENN MACHINERY CO., INC. www.hopenn.com Contractor and recycling customers in lower thirteen counties of NY state, and in the state of CT 122 Noxon Road Poughkeepsie, NY 12603 845-452-1200 699 Brush Avenue Bronx, NY 10465 718-863-3800 783 Bloomingburg Road Bloomingburg, NY 12721 845-733-6400 660 Union Avenue Holtsville, NY 11742 631-758-7500 225 Richard Street Newington, CT 06111 860-666-8401 Contact our Aggregate Specialists In CT call Scott Gilligan 860-461-6534 In NY state call Kevin Kretschmer 646-315-2284