China Mill Pinion Gears manufacturer
Luoyang Zhongtai Industries CO.,LTD
Our Values Trust and reputation are a channel in the success and prosperity of ZTIC. Through valued employee loyalty and expertise ZTIC gives its customers a high degree of confidence. Through a
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Mineral Processing Cement HPGR High Pressure Grinding Rolls

Mineral Processing Cement HPGR High Pressure Grinding Rolls

Brand Name ZTIC
Model Number HPGR
Certification IOS
Place of Origin China
Minimum Order Quantity 1 set
Price negotiable
Payment Terms L/C, T/T
Supply Ability 500 sets per year
Delivery Time 30 workday
Packaging Details simple package
product name High Pressure Grinding Rolls
type Roller Press
application cement and minerals industry
Feed Size mm <2mm 65% <0.08mm 25%
Production capacity 50-1450 tph Cement Roller Press
model HPGR
Cement Roller Press HPGR 100-30 to HPGR210-180
Detailed Product Description

Cement Roller Press High Pressure Grinding Rolls mineral processing industry

 

High Pressure Grinding Rolls (HPGR)
ZTIC designs and manufactures a range of HPGRs to suit the cement and mineral processing industries. Our HPGR designs range from 120-50 (2 x 355kW) to 240 -180 (2 x 3150kW).

ZTIC HPGR Features

Through historical cooperation with KHD in the manufacture of High Pressure Grinding Rolls (HPGR) CITIC IC now designs and manufactures a full range of HPGR’s to suit the cement and mineral processing industries. With over 170 units sold CITIC HIC has the experience in supplied world class HPGR’s to the industry.

 

 

Features

Constant Setting and Pressure Control

Alloy Pin autogenous wear protection of rolls ensuring improved wear life

Structurally sound welded frame verified using FEA complying to strictest design codes

Side by Side Dual Planetary reducer drive system for optimized foot print

4-Row Cylinderical Roller Bearings for improved load capacity and enhanced reliability

Stable reliable hydraulic system

Siemens S7-300 PLC Control System complete with TP270 operator panel

The control system is responsible for main bearing and reducer bearing lubrication, main drive motor control and drive control

‘HPGR Enhancement Package’ which includes the complete HPGR control system, temperature and vibration monitoring and other options to increase equipment availability.

 

 

Product advantage

1. The press roller surface adopts hard alloy stud setting-in structure to increase the life time of the roller sleeve
2. Universal coupling-planetary retarder-press roller to consist of shaft flexible drive system
3. Compound structure of non-contact sealing and contact sealing are adopted at the side of the press roller
4. Unique ellipse structure is used for the feeding pipe to make the feeding process smooth
5. Oil spray lubrication system is used for the lubrication of the main bearing
6. The main bearing adopts inner passage fully-sealing structure for cooling
7. The hard alloy welding press roller surface or setting-in surface are available depending on the user’s need.

 

Applicable scope

1. Applicable for the mineral processing industry; it can be installed before the ball mill as pre-milling equipment or consist of mixing grinding system with ball mill.
2. Applicable for oxide pellet industry instead of the common used damp mill.
3. Applicable for building material and fire-proof material industry; successful application for the grinding of clinker, limestone and bauxite.

 

 

Model Range

 

HPGR|Roller Press Technical parameters:

 Power kWWeight tRoll Diameter mm

Roll Length

Mm

Capacity Range tph
HPGR120-502 x 355551200500180-210
HPGR120-802 x 5001001200800260-340
HPGR140-602 x 5001051400600330-380
HPGR140-802 x 6301201400800390-500
HPGR150-802 x 7101401500800420-530
HPGR140-1102 x 80014014001100480-610
HPGR150-1102 x 80015015001100580-730
HPGR170-1102 x 112021517001100830-980
HPGR170-1202 x 125023017001200900-1070
HPGR170-1402 x 1400245170014001050-1200
HPGR180-1602 x 1600300180016001250-1400
HPGR200-1502 x 1800330200015001500-1650
HPGR200-1802x 2250370200018001800-2000
HPGR200-2002 x 2800400200020002300-2500
HPGR240-1802 x 3150510240018002600-2900

 

 

 

Product Tags: HPGR High Pressure Grinding Rolls   1450 tph High Pressure Grinding Rolls   1450 tph hpgr  
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