Search results
Results from the WOW.Com Content Network
Saudi Readymix Concrete Company Ltd. is a producer and supplier of ready-mix concrete and related products in Saudi Arabia. [ 2 ] [ 3 ] The company is based in Khobar , Saudi Arabia, operates 20 commercial and 10 on-site factories, and is involved in many projects all over the kingdom .
Ride on power trowels range in size from 1.8 m (6 ft) machines weighing 270–320 kg (600–700 lb), up to 3.7 m (12 ft) machines weighing over 910 kg (2,000 lb). Power ranges from small 10 kW (13 hp) single cylinder engines, all the way up to 70 kW (100 hp) multi fuel V8 engines.
Tape-and-reel feed mechanism used to load components into a pick-and-place machine SMD pick-and-place machine (with simulated motion blurs) Surface-mount technology (SMT) component placement systems, commonly called pick-and-place machines or P&Ps, are robotic machines which are used to place surface-mount devices (SMDs) onto a printed circuit ...
Surface-mount technology (SMT), originally called planar mounting, [1] is a method in which the electrical components are mounted directly onto the surface of a printed circuit board (PCB). [2] An electrical component mounted in this manner is referred to as a surface-mount device ( SMD ).
A concrete slab is a common structural element of modern buildings, consisting of a flat, horizontal surface made of cast concrete. Steel-reinforced slabs, typically between 100 and 500 mm thick, are most often used to construct floors and ceilings, while thinner mud slabs may be used for exterior paving (see below). [1] [2]
Lift slab construction (also called the Youtz-Slick Method) is a method of constructing concrete buildings by casting the floor or roof slab on top of the previous slab and then raising (jacking) the slab up with hydraulic jacks. This method of construction allows for a large portion of the work to be completed at ground level, negating the ...
Using milling instead of other methods, such as rolling them in, means that the rumble strips can be added at any time after the road surface has hardened. [8] Another example is to modify the roto-milling head to create slots in concrete slabs for the dowel bar retrofit process. The typical process is to saw cut and jackhammer out the slots ...
Typically, surface mount pick and place equipment, including a full complement of feeders constitute about 50% of the total capital investment required for a medium volume surface mount manufacturing line. [1] There are two major types of pick and placement machine: