TestIndustry Leading Company of Mineral Crushers

Developer of national standards for grinding mills
Holder of more than 80 patents, including over 30 invention patents
Winner of the First Batch of Single-item Champion Demonstration Enterprise in Manufacturing Grinding Mill, prescribed by National Ministry of Industry

CITIC Heavy Industries (CITIC HIC) has been striving to technological innovation since 60 years ago. Our years of building up have led us to a respectable achievement in equipment performance, intelligent control, maintenance and spare parts supply services that have reached international advanced level within the mineral processing industry. Our crushers have been exported to a number of countries such as Sweden and Brazil, and widely used in coarse crushing operations of iron ores, copper ores, gold ores and molybdenum ores. Numerous projects that we have successfully executed are the evidence of our ability to provide safe, reliable, energy-saving and high-efficiency crushing equipment solutions.

Key Features

Developer of national standards for grinding mills
Holder of more than 80 patents, including over 30 invention patents
Winner of the First Batch of Single-item Champion Demonstration Enterprise in Manufacturing Grinding Mill, prescribed by National Ministry of Industry

Technical Specifications

Model	Mill diameter	Mill length	Mill effective volume	Max. ball loading capacity	Rotation speed	Motor power
Model	mm	mm	m³	t	r/min	kW
AG-40×□	4000	1400-3600	17-42	2-6	16.2	220-540
AG-45×□	4500	1600-4100	24-61	3-9	15.3	320-830
AG-50×□	5000	1800-4500	34-83	5-12	14.5	500-1200
AG-55×□	5500	1800-5000	42-112	6-16	13.8	630-1700
AG-61×□	6100	2400-5500	69-152	10-21	13.1	1050-2400
AG-67×□	6700	2600-6000	93-201	13-28	12.5	1500-3300
AG-73×□	7300	2800-6600	120-264	17-37	12	2000-4500
AG-80×□	8000	3200-7200	160-347	22-48	11.4	2800-6200
AG-86×□	8600	3400-7700	197-429	27-60	11	3500-7900
AG-92×□	9200	3700-8300	246-530	34-74	10.7	4500-10000
AG-98×□	9800	3900-8800	296-640	41-89	10.3	5600-12500
AG-104×□	10400	4200-9400	359-770	50-107	10	7000-15400
AG-110×□	11000	4400-9900	422-909	59-127	9.8	8400-19000
AG-116×□	11600	4600-10400	492-1064	69-148	9.5	10000-22000
AG-122×□	12200	4900-11000	580-1246	81-174	9.2	12000-27000

Model	Mill diameter	Mill length	Mill effective volume	Max. ball loading capacity	Rotation speed	Motor power
Model	mm	mm	m³	t	r/min	kW
AG-40×□	4000	1400-3600	17-42	2-6	16.2	220-540
AG-45×□	4500	1600-4100	24-61	3-9	15.3	320-830
AG-50×□	5000	1800-4500	34-83	5-12	14.5	500-1200
AG-55×□	5500	1800-5000	42-112	6-16	13.8	630-1700
AG-61×□	6100	2400-5500	69-152	10-21	13.1	1050-2400
AG-67×□	6700	2600-6000	93-201	13-28	12.5	1500-3300
AG-73×□	7300	2800-6600	120-264	17-37	12	2000-4500
AG-80×□	8000	3200-7200	160-347	22-48	11.4	2800-6200
AG-86×□	8600	3400-7700	197-429	27-60	11	3500-7900
AG-92×□	9200	3700-8300	246-530	34-74	10.7	4500-10000
AG-98×□	9800	3900-8800	296-640	41-89	10.3	5600-12500
AG-104×□	10400	4200-9400	359-770	50-107	10	7000-15400
AG-110×□	11000	4400-9900	422-909	59-127	9.8	8400-19000
AG-116×□	11600	4600-10400	492-1064	69-148	9.5	10000-22000
AG-122×□	12200	4900-11000	580-1246	81-174	9.2	12000-27000

Model	Mill diameter	Mill length	Mill effective volume	Max. ball loading capacity	Rotation speed	Motor power
Model	mm	mm	m³	t	r/min	kW
AG-40×□	4000	1400-3600	17-42	2-6	16.2	220-540
AG-45×□	4500	1600-4100	24-61	3-9	15.3	320-830
AG-50×□	5000	1800-4500	34-83	5-12	14.5	500-1200
AG-55×□	5500	1800-5000	42-112	6-16	13.8	630-1700
AG-61×□	6100	2400-5500	69-152	10-21	13.1	1050-2400
AG-67×□	6700	2600-6000	93-201	13-28	12.5	1500-3300
AG-73×□	7300	2800-6600	120-264	17-37	12	2000-4500
AG-80×□	8000	3200-7200	160-347	22-48	11.4	2800-6200
AG-86×□	8600	3400-7700	197-429	27-60	11	3500-7900
AG-92×□	9200	3700-8300	246-530	34-74	10.7	4500-10000
AG-98×□	9800	3900-8800	296-640	41-89	10.3	5600-12500
AG-104×□	10400	4200-9400	359-770	50-107	10	7000-15400
AG-110×□	11000	4400-9900	422-909	59-127	9.8	8400-19000
AG-116×□	11600	4600-10400	492-1064	69-148	9.5	10000-22000
AG-122×□	12200	4900-11000	580-1246	81-174	9.2	12000-27000

Model	Mill diameter	Mill length	Mill effective volume	Max. ball loading capacity	Rotation speed	Motor power
Model	mm	mm	m³	t	r/min	kW
AG-40×□	4000	1400-3600	17-42	2-6	16.2	220-540
AG-45×□	4500	1600-4100	24-61	3-9	15.3	320-830
AG-50×□	5000	1800-4500	34-83	5-12	14.5	500-1200
AG-55×□	5500	1800-5000	42-112	6-16	13.8	630-1700
AG-61×□	6100	2400-5500	69-152	10-21	13.1	1050-2400
AG-67×□	6700	2600-6000	93-201	13-28	12.5	1500-3300
AG-73×□	7300	2800-6600	120-264	17-37	12	2000-4500
AG-80×□	8000	3200-7200	160-347	22-48	11.4	2800-6200
AG-86×□	8600	3400-7700	197-429	27-60	11	3500-7900
AG-92×□	9200	3700-8300	246-530	34-74	10.7	4500-10000
AG-98×□	9800	3900-8800	296-640	41-89	10.3	5600-12500
AG-104×□	10400	4200-9400	359-770	50-107	10	7000-15400
AG-110×□	11000	4400-9900	422-909	59-127	9.8	8400-19000
AG-116×□	11600	4600-10400	492-1064	69-148	9.5	10000-22000
AG-122×□	12200	4900-11000	580-1246	81-174	9.2	12000-27000

Xingtai Panguli Sealing Technology Co., Ltd. (PL SEALS)

Xingtai Panguli Sealing Technology Co.,Ltd. was founded in 1997. Formerly known as Yuanfeng Rubber Products Factory, the company officially rebranded and upgraded in 2019. Located in Renze District, Xingtai, Hebei Province, the factory covers an area of 1 hectare and currently employs over 70 staff members.
With over two decades of expertise in rubber sealing products, the company has obtained multiple authoritative quality system certifications and established a complete, independent industrial chain spanning rubber mixing, product molding, intelligent inspection, automated packaging, and warehousing and shipping. With its own standardized internal mixing production workshop, large-scale molding and vulcanization production lines, precision quality inspection laboratory, fully automated vision sorting and packaging lines, and multi-level warehouse facilities, the company’s comprehensive in-house production equipment ensures full control over the entire sealing component manufacturing process, strictly regulating raw material formulations and finished product quality.
Backed by stable and superior product quality, the company has established long-term supply partnerships with major domestic engine manufacturers. At the same time, it actively expands into overseas markets and continuously engages in cross-border import and export trade. Its products are sold both domestically and internationally, earning consistent recognition from customers worldwide. The company consistently adheres to the business philosophy of “Quality First, Technological Innovation, Pursuit of Excellence, and Customer First.” Leveraging its in-house production capabilities and intelligent quality control system, it provides highly reliable sealing solutions for the automotive, construction machinery, and hydraulic equipment sectors.

Standardized Testing Laboratory

Quality First, Technological Innovation, Pursuit of Excellence, Customer First

Digital Quality Control Measures

Automated Intelligent Inspection Enables 100% Full Inspection

Large-Scale Multi-Level Smart Warehouse

Large-capacity warehouse space, efficient sorting and shipping coordination

Rubber Raw Material Compounding Production Workshop

6 SAG mills, Ø8.8×4.8Workplace Safety, Quality First, Striving for Excellence

Aerial View of the Entire Production Complex

Leveraging large-scale production capacity and a comprehensive, in-house production system

One-Stop Automated Packaging Production Line

We have developed a one-stop automated packaging production line that integrates the entire closed-loop production process—from inspection and sorting to sealing and boxing. At the front end of the line, a vision-based automatic inspection machine screens out defective products;合格 products are then conveyed via a conveyor belt to the automatic packaging machine for sealing. The line is further equipped with weighing, re-inspection, box-sealing, and palletizing equipment, with the final finished products transported to the shipping area. A flowchart of the automated packaging system is clearly displayed on the workshop walls, with standardized control over every process step and regulated management of the zones for products awaiting packaging and finished goods output. With minimal manual intervention throughout the entire process, the system balances production efficiency with packaging neatness, achieving standardized packaging of sealed products and efficiently meeting the delivery requirements of high-volume orders.

Why Choose PL SEALS ？

✔ Founded in 1997

✔ Own Mold Manufacturing Facility

✔ OEM & ODM Services

✔ Strict Quality Control

✔ High-Performance Rubber Materials

✔ Competitive Factory Pricing

✔ Global Export Experience

PL SEALS – Professional Sealing Solutions Since 1997