Product features of SGZ630 series
1. Applicable for the working faces in yearly production capacity of 300,000~600,000t.
2. Capable of supporting two types of coal mining machines (Cross-ledge type and cross-scraper type).
3. Applicable for fully mechanized mining and high-end general mining faces.
4. The medium plate is installed with SYN400 to achieve higher wear resistance.
Product features of SGZ764 thin seam series
1. For supporting the operations of our 400B thin seam coal mining machine.
2. The lower horizontal headstock and tailstock with horizontal or low inclination ramp chute ease the supporting of low seam operations.
3. Cast and welded end-sealing middle chute with ledge height at 255mm.
4. The medium plate is installed with SYN400 to achieve higher wearresistance.

Product features of SG2764 series
1. Applicable for the working faces in yearly production capacity of 600,000~1,000,000t.
2. Design optimized drive device for higher reliability.
3. Cast and welded end-sealing middle chute with ledge height at 290mm.
4. The medium plate is installed with SYN400 to achieve higher wear resistance.

Product features of SGZ800 series
1. Applicable for the working faces in yearly production capacity of 1,500,000~2,000,000t.
2. Design optimized drive device for higher reliability.
3. Design optimized tooth profile of sprockets for more uniform wear of tooth faces.
4. The medium plate is installed with SYN400 to achieve higher wear resistance.

Product features of SGZ900 series
1. Applicable for the working faces in yearly production capacity of 2,000,000~3,000,000t.
2. Optional end-unloading or crossed side-unloading headstock
3. Installed 38×137 compact chain features higher reliability.
4. The medium plate is installed with SYN400 to achieve higher wear resistance.

Product features of SGZ1000 series
1. Applicable for the working faces in yearly production capacity of 3,000,000~4,000,000t.
2. Installed variable frequency soft start and intelligent monitoring system.
3. Special optimized tooth profile and material with >12mm wear-resistant layer.
4. The medium plate is installed with SYN450 to achieve higher wear resistance.