Pit & Quarry, August 2017
Komatsu releases two off highway trucK models Komatsu america corp introduced the HD325 8 and HD405 8 off highway trucks as its latest additions to its rigid frame truck family The HD325 8 features a payload capacity of 403 tons and the HD405 8 features a payload capacity of 441 tons Equipped with Tier 4 Final certified engines the trucks Komatsu SAA6D140E 7 engines offer a net 514 hp Komatsus Traction Control System comes standard on both machines which enables users to apply independent brake assemblies to achieve optimum traction in varying ground conditions the company says The system operates without the need for differential lock up so steering performance is not compromised Other features on the trucks include a quiet cab 7 in LCD color monitor and fast fill fuel system www komatsu com add power with plasma cutters thermal Dynamics an ESAB brand announced its new Cutmaster 60i handheld air plasma cutting system Cutmaster 60i weighs 37 pounds and provides a rated output of 76 kW at a 50 percent duty cycle at 60A It produces a recommended cut of 5 8 in has a maximum sever thickness of 1 1 2 in and provides a fast cut speed Cutmaster 60i system includes the new SL60QD 1Torch which offers a quick disconnect feature enabling selective replacement of either the torch handle assembly or torch leads When users set amperage mode of operation torch type and add torch lengths to extend cutting reach by an additional 25 50 or 75 ft the machine uses its color display to provide recommended gas pressure settings www esab com mount sensor on multiple idler styles superior inDustries inc added a new Speed Sensor to its conveyor component accessories offering The Speed Sensor monitors the speed of a conveyor belt by producing electronic pulses interpreted by a PLC or Superior Speed Sensor module The units sensors help operators control conveyor shutdowns monitor belt slippage and trigger warning systems Fitted for CEMA C and D idlers Superior Speed Sensors are available for belt widths ranging from 24 to 72 in They can be mounted on a clean side roll CSR which has flexible mounting and can be mounted on any belt width conveyor Other mounting options include a return roll or troughing wing roll www superior ind com pitandquarry com August 2017 pit Quarry 11
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