Introduction to Dalian Chengfeng Rubber and Plastic Machinery Co., Ltd.

Dalian Chengfeng Rubber and Plastic Machinery Co., Ltd. was established in 2013. Main business: pressurized kneader, 35L internal mixer parts, 55L kneader parts, 75L internal mixer maintenance and parts, 110L rubber mixing machine parts, 150L rubber mixing machine parts and maintenance, 200L internal mixer rotor shaft; XK360 open mill roller, XK400 open mill roller, XK450 open mill parts and maintenance, XK550 open rubber mixing machine parts, XK560 open mill parts and maintenance rollers, as well as 3L laboratory internal mixer, 1L internal mixer, and XK160 double-roll open mill testing machine. Custom parts can be made based on provided samples after mapping and drawing.

35L Dump-Type Internal Mixer Cast Iron Gearbox Worm Gearbox

Name: Internal mixer worm gearbox, Kneader gearbox, Internal mixer parts. The parts are cast iron, and in recent years, cast steel or welded parts have also been used. The worm gearbox is connected to the flip bearing sleeve, which is fastened to the side plate with screws. The worm gearbox is directly fastened to the base of the internal mixer, so it is necessary to regularly check if the fastening screws are loose;

Model:35L-55L-75L-110L-150

*Customization*: Can be customized, parts can be processed based on provided samples after mapping and drawing.

Function: Support and flip coordination. The worm gearbox, together with the support on the same side, supports the rotor shaft, thereby driving the mixing chamber to flip.

Material: Cast iron (castings must not have cracks, sand holes, porosity, shrinkage, or other casting defects).

Quantity: One worm gearbox per machine; there are also hydraulic flip methods.

Process: Boring machine processing, must undergo aging treatment before processing.

35L worm gearbox center height:450mm; same as the support.

Introduction to Dalian Internal Mixer Worm Gearbox Dimensions

35L internal mixer worm gearbox center height--------------450mm

55L internal mixer worm gearbox center height--------------450mm

75L internal mixer worm gearbox center height--------------450mm

110L internal mixer worm gearbox center height-------------550mm

150L internal mixer worm gearbox center height-------------550mm

Dalian Chengfeng Rubber and Plastic Machinery Co., Ltd. Information

1)Company Name--------Dalian Chengfeng Rubber and Plastic Machinery Co., Ltd.

2)Factory Address--------No. 251, Bin East Road, Ganggou Village, Zhuanghe City, Dalian

3) Part Name--------35L Dump-Type Internal Mixer Cast Iron Gearbox Worm Gearbox

Dalian Chengfeng Rubber and Plastic Machinery Co., Ltd.The flip motor drives the worm and worm gear (secondary chrome plating) through a cycloidal reducer. The worm gear is fixed on the left bearing sleeve, and the rotation of the worm gear causes the entire mixing device to flip forward (for discharge) around the front rotor axis. After the mixing chamber flips 135° for discharge, it returns to its original position. The flip of the mixing chamber is limited by limit switches, ensuring high precision and durability. The hopper adopts a drop-cover type for easy observation of the material.