Patent Steel Caster Wheel with Brake

January 20, 2021

Model NO.: 150mm
Trademark: hongtong
Origin: Hebei
HS Code: 3926909090

The distinguishing feature of this castor is light weight and High load capacity, this is decided by its structure.

The core is made by hot compression steel plate to shape, it is not solid, it is hollow.

 
Dia. Material of core wheel Material of tyre width load
150mm Steel plate by hot pressing
Not cast iron		  
PVC
Black or red		 45mm 1000 kg

We are manufacturer,
We have many kinds of castor,
                        PU+cast iron core,
                      self - developing steel +PU castor, 
                      high elasticity castor,
           and usual PP wheel, PA wheel
We have a few own patent about the design of  core wheel and frame, therefore we can supply high-performance products,such as loading larger than usual wheel, our patent frame can load much more than usual frame and flexible rotation.
also we have patent brake for heavy duty castor
You can get first rate products with middle price

1): Pull Handle Series: Oval handle, bow handle, plastic square handle, ribs handle, square handle cast aluminum and the like;
(2): Handle series: handle, turn the handle bakelite, small rotating handle, turn the handle surface, cast iron chrome handle, adjustable handle bit tight set, butterfly handle, folding safety  handles, cranks, long rotation, Rotary Handle high and low voltage handle, handle the ball, handle sets and the like;
(3): Handwheel series: the outer corrugated hand wheel, full-scale hand-wheel, double handle handwheel, small hand wheel, small ripple hand wheel, back corrugated hand wheel, cast iron, chrome-plated handwheel, round rim handwheel within the corrugated hand wheel with folding handle double-width hand wheel, milling machine handwheel, cast aluminum with folding handle double-width hand wheel;
(4): Knob series: handles, embossed handle, cross handles, knobs, triangular handle, handle fingerprints, star handle, star handles, oval handles, bellows handle, T-handle, triangle arrow handles;
(5): rubber products:  V-type rubber+cotton seals.rubber stopper, rubber sleeve, seals, shock absorption pad;
 
Tel: 0086 15933828740
 



 

A CRANKSHAFT-RELATED TO CRANK-IS A MECHANICAL PART ABLE TO PERFORM A CONVERSION BETWEEN RECIPROCATING MOTION AND ROTATIONAL MOTION. IN A RECIPROCATING ENGINE, IT TRANSLATES RECIPROCATING MOTION OF THE PISTON INTO ROTATIONAL MOTION; WHEREAS IN A RECIPROCATING COMPRESSOR, IT CONVERTS THE ROTATIONAL MOTION INTO RECIPROCATING MOTION. IN ORDER TO DO THE CONVERSION BETWEEN TWO MOTIONS, THE CRANKSHAFT HAS "CRANK THROWS" OR "CRANKPINS", ADDITIONAL BEARING SURFACES WHOSE AXIS IS OFFSET FROM THAT OF THE CRANK, TO WHICH THE "BIG ENDS" OF THE CONNECTING RODS FROM EACH CYLINDER ATTACH.
IT IS TYPICALLY CONNECTED TO A FLYWHEEL TO REDUCE THE PULSATION CHARACTERISTIC OF THE FOUR-STROKE CYCLE, AND SOMETIMES A TORSIONAL OR VIBRATIONAL DAMPER AT THE OPPOSITE END, TO REDUCE THE TORSIONAL VIBRATIONS OFTEN CAUSED ALONG THE LENGTH OF THE CRANKSHAFT BY THE CYLINDERS FARTHEST FROM THE OUTPUT END ACTING ON THE TORSIONAL ELASTICITY OF THE METAL.
THE CRANKSHAFT, SOMETIMES CASUALLY CALLED THE CRANK, IS THE PART OF AN ENGINE WHICH CHANGES THE UP AND DOWN MOTION OF THE PISTONS INTO ROTATION.TO CONVERT THE MOTION, THE CRANKSHAFT HAS ONE OR MORE OFFSET SHAFTS.

Crank Shaft

Stainless Steel Crank Shaft,Engine Crankshaft,Forged Crankshaft,Car Crankshaft

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