Ⅶ、The aDantage of HJC-70D210C Steel cable winch
1、This device can hold rope 2100m( 13/8″Φ38.1mm).
2、This device has lightened the labor intensity of drilling crew’s workers by a large margin, improved working efficiency, shorten the time of moving nearly one day.
3、Technology is ripe, dependability is good, ordered by a large margin , respond well at the scene, welcomed by the header of drilling crew, workers and well drilling company deeply.
4、Driven by angular gear-trochospiral gear reducer, high driving efficiency, vertical output, hard packed, large torque, high accuracy gear, insure operating smoothly, low noise, prolong service life.
5、 This kind of device is in the position of initiating in the territory of wearing the steel rope and shaking off the steel rope at home. There is no precedent both at home and abroad at present.
Ⅷ、Attention must be paid to the following
1. Install ground cable when using electric apparatus.
2.When take out of drilling line,，must bind fast line with coir rope by rule, and then fix after stripping fast line, after inspecting all of people leave the well field, can begin cutting off drilling line operation.
3.When cutting off drilling line, 1 people should responsible for electric apparatus operation when operating, 1 people responsible for drilling line arrayed, and 1 people responsible for look-out and direction. At the same time coordinated with completing cutting off drilling line operation。
4.When install drilling line, at the same time of repeating step 1，messenger in the doffer should be through traveling block and crown block systems, and then connect cable belt conveyor with messenger, operate according to step 3.
5. Stop winch when shifting gear. In the process of transiting, claw and swift should be transported hang and shut in case of rotating.
6、Detach cable plug when cable is reeled，in case of breaking cable.
7、220# gear oil was used in the reduction gearbox, change gear oil in April and October per year.
Ⅹ、Ordering notice
1、Consumer should declare type of drilling machine, diameter and length of matching cable belt conveyor when ordering.
2、Consumer should declare position of gear, power, speed of rotated gear if have ad hoc request.
3、Several colors offered below when ordering.
|
Content
Colour
Sequence
Number |
Mainframe |
Roller |
Chain block |
|
1 |
Eggshell cyan |
Black |
Red |
|
2 |
Nacarat |
Black |
Red |
|
3 |
Blue |
Black |
Yellow |
|
Explaination：If consumer do not have any other declaration when ordering, we will match colors according to sequence number 1, and also can declare if want to have distinctive color. |
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