Find Verified Lead Balls Suppliers, Manufacturers and Wholesalers

A ball mill is a critical, highly efficient industrial grinding machine used to reduce coarse solid materials into an ultra-fine, homogeneous powder.

The ball mill plays an important role in modern industrial processing.

Drive Assembly
Rotating a mass that can exceed 500 tonnes requires heavy-duty powertrain engineering:

Girth Gear and Pinion: A massive spur or helical gear ring (girth gear) is bolted around the perimeter of the mill shell. This is driven by a smaller, hardened steel pinion gear connected to the drive shaft.

Direct Drive / Gearless (SAG/Ball Mills): For ultra-large operations (above 10 Megawatts), modern plants use ring motors where the mill shell itself serves as the rotor of a giant, low-speed synchronous electric motor.

Variable Speed Drives (VSD): Allow operators to alter the rotational speed of the mill in real-time, adapting to changes in ore hardness or liner wear.

Can be cater made to suit requirement at Constructions ( Plumbing and Roofing), Foundation ( Shock observer), Copper Recovery Refineries, Ferrous Tank Linings and for Radiation protection ( Hospitals and Nuclear plants)

Grinding Balls are made from high carbon steel bars with the proper alloying elements. Bars are heated to high enough temperatures to make them sufficiently malleable to be cut and formed into nearly perfect spheres. Balls are then heat-treated to provide them the necessary wear and impact resistance properties.

Fine grinding of mineral ore particles. Can also be used for pulverising of coal, cement and other building materials.
High carbon steels (0.5 - 0.95%C) with controlled amounts of alloying elements.

Logistics:
As a result of this diverse geographical spread, we have established a vast network of logistics solutions to suit the individual requirements of our customers, no matter how challenging.

Technical:
We take pride in our ability to back our product quality with the technical support necessary to ensure the optimum outcome is obtained from the application of our grinding media. This service ranges from the recommendation of ball sizes to the optimisation of steel grades, through to determination of graded mill charges for new milling projects.

Unwrought Refined Lead Ingots, 99.995 % (462 Bundles/ 508 MT)

Quantity:
508 Approx. MT

The Unwrought Refined Lead Ingots are being sold for the insurance company. According to the claim, the bundles were stacked too high and fell through the concrete platform; the ingots were recovered from the Mississippi River and may contain some silt on the surface of the ingots.

The salvage sale consists of four hundred sixty-two (462) bundles of unwrought refined lead ingots. Each bundle contains forty-two (42) lead bars in six (6) rows, seven (7) tiers high, banded with steel bands, and each bundle weighs approximately 1.1MT. A hard count will be conducted next week to confirm the quantity, as there may be several additional bundles.

Country of Origin: Made in Korea
CODE-PL - Purity: 99.995%
Asking price _ LME (-18%) ) Our Asking Price USD$1732.60

Today, LME: Price $2113.00
Condition:

The bundles have been recovered from the Mississippi River and may contain some silt on the exterior of the ingots. The ingots themselves do not appear to have to identify markers; the specification tag (PL 99.995%) is the same for all the materials

Product: Used solid steel balls, Size - 1.5" to 2.5" , Quantity available - 80 tonnes approx. Packaging - bulka bags or load loose in container, MOQ - 25 tonnes, Payment terms- LC, TT

Bauxite of Indian origin, high-quality material suitable for metallurgical and industrial applications, supplied in bulk.

Guaranteed Specifications:

Al2O3: Minimum 45% (up to 48%)
SiO2: Maximum 8%
Fe2O3: Maximum 15%
TiO2: Maximum 4%
Moisture: Maximum 10%
LOI: 20% â?? 30%

Physical Specifications:

Size: 0â??300 mm (or as per buyer requirement)
Form: Natural lumps
Condition: Free from mud, excessive fines, and harmful contaminants

Material will be supplied as run-of-mine (ROM) bauxite, maintaining consistent quality suitable for bulk industrial consumption.

Zinc Dross

Available Zinc bottom dross in small pieces from pipe fitting galvanizing company.
Quantity available : 100-120mts

Zinc Ash

REMELTED ZINC BLOCK
ZINC 99.92%, ALU 0.002% , PB 0.003%, CD 0.002%, FE 0.003%

Shg Zinc Coil
Rejected Material for Sale
Copper 0.10 to 0.25%
Titanium 0.06 to 0.10%
Shg Zinc Reminder

Specifications
Manufacturer : Shandong Shengong Pty Ltd
Model : YC4A105Z-T2
Year : 2026
Condition : New
Serial Number : 0091234
Stock Number : 00015

A Backhoe Loader is a versatile heavy-duty construction machine that combines the functions of a loader (front bucket) and an excavator (rear digging arm) in a single unit. It is widely used in construction, agriculture, road maintenance, mining support, and utility work because it can both dig and load materials efficiently.

Description

Shengong Machinery always adheres to product-oriented and is committed to building a strong and durable industry leading brand.Since its establishment, it has been committed to the R&D and production of wheel loaders, forklifts, and crawler excavators. According to the actual needs of market users, it has supported the research and development of various series of products such as high unloading type, special ultra-low type, and special auxiliary tools.

Specifications
Manufacturer : SHANDONG SHENGONG PTY LTD
Model : DT520
Year : 2026
Condition : New
Serial Number : 0091234
Stock Number : 00014

Specifications
Manufacturer : SHANDONG SHENGONG PTY LTD
Model : FC942
Year : 2026
Condition : New
Stock Number : 00010

The FC942 Wheel Loader is a medium-duty articulated construction machine designed for loading, lifting, transporting, and handling bulk materials such as sand, gravel, soil, stones, coal, and construction debris. It is widely used in construction sites, mining support operations, agriculture, and industrial material yards due to its strong lifting performance and fuel-efficient design.

The FC942 Wheel Loader is a versatile medium-duty material handling machine designed for construction, mining, and industrial applications. With its strong steel structure, hydraulic lifting system, articulated steering design, and durable bucket system, it delivers reliable performance in demanding working environments

Description
WHEEL LOADER ZL50

RATED LOAD 3m3

OPERATING WEIGHT 16500 KGS

RATED POWER 162 KW

Specifications
Manufacturer : SHANDONG SHENGONG PTY LTD
Model : ZL50
Year : 2026
Condition : New
Serial Number : 0091234
Stock Number : 00009

The ZL50 Wheel Loader is a heavy-duty construction machine designed for loading, lifting, transporting, and handling bulk materials such as soil, sand, gravel, stones, coal, and construction waste.

Key Design Features
1. Articulated Steering System
Front and rear chassis pivot design
Small turning radius
Better maneuverability in tight sites

2. High Load Capacity Structure
Rated load: ~5 tons
Bucket capacity: ~2.5 - 3 m
Reinforced frame for heavy lifting

Earthmovers and excavators are heavy construction machines designed for digging, lifting, moving, grading, and transporting large quantities of soil, rock, sand, debris, and other materials. They are essential in construction, mining, road building, demolition, quarrying, and infrastructure development.

Key Functions of Earthmovers

Cutting and pushing soil
Transporting loose materials
Leveling land surfaces
Preparing construction sites
Road formation and maintenance
Mining material movement

Features

These machines can perform multiple tasks using different attachments such as:
Buckets
Breakers
Grabs
Rippers

They are used for:
Digging foundations
Road construction
Mining operations
Demolition work
Landscaping and grading

The T35B 3.5 Ton Rough Terrain Forklift is a heavy-duty off-road material handling machine designed to lift, carry, and transport loads up to 3500 kg (3.5 tons) across uneven, muddy, sandy, or rocky terrain.

Key Design Features
1. 4WD Off-Road System
All-wheel drive system
High torque diesel engine
Strong traction control

2. Heavy Duty Mast System
Hydraulic lifting mast
Load capacity: 3.5 tons
Lift height : 3 - 6 meters (variant dependent)

3. Heavy Duty Mast System
Hydraulic lifting mast
Load capacity: 3.5 tons
Lift height: : 3 - 6 meters (variant dependent)

Description

XUD135 is mainly suitable for excavation operations in underground gold, iron ore, copper ore and other metal mines, gypsum ore, phosphate ore and other non-metallic mines, as well as hydropower projects, small tunnels, inclined shafts, culverts, etc. It can be used for blasting holes and bolter holes. The equipment adopts a hydraulic rock drilling system, which has advanced system, fast rock drilling speed and high work efficiency. The whole machine has a compact structure and flexible maneuverability, making it convenient to operate in a small space. The maximum coverage area is 35.

Specifications
Manufacturer : SHANDONG SHENGONG PTY LTD
Model : Face Drill rig XUD135
Year : 2026
Condition : New
Stock Number : 00013

The Face Drill Rig XUD135 is a compact hydraulic underground drilling machine designed for tunneling and hard-rock mining operations. It is mainly used for face drilling, blast hole drilling, anchor bolt drilling, and small tunnel excavation in underground mining and civil engineering projects.

Benefits of XUD135 Face Drill Rig

1. High Drilling Efficiency

The XUD135 uses a powerful hydraulic rock drilling system that provides:

Faster penetration into hard rock
High-frequency impact drilling
Reduced drilling cycle time

This increases productivity in underground mining and tunneling operations.

2. Strong Performance in Narrow Underground Spaces

Its compact design allows it to operate efficiently in:

Small tunnels
Narrow mining drifts
Confined underground work areas

This makes it highly suitable for deep underground mining where space is limited.

3. Advanced Hydraulic System

The rig is equipped with a high-performance hydraulic system that ensures:

Stable drilling pressure
Smooth boom movement
Efficient energy transfer

This improves overall drilling consistency and reduces energy loss.

Description

XUD125 is mainly applicable to tunneling construction of various underground tunnels and culverts, such as metal mine, hydropower and so on. It is also applicable to drilling blasting holes and rock bolt holes for narrow vein and tailings mining, small roadway and so on. The equipment adopts hydraulic drilling system, advanced system, fast drilling speed, high working efficiency; The machine is compact, flexible and convenient to operate in a narrow space. The maximum operating area is 24m2.

Specifications
Manufacturer : SHANDONG SHENGONG PTY LTD
Model : Face Drill Rig XUD125
Year ; 2026
Condition : New
Serial Number : 0091234
Stock Number : 00012

The XCMG XUD125 is a compact underground hydraulic face drilling rig designed for tunneling, mining, underground excavation, and rock drilling operations.

Usage
Underground metal mines
Copper and gold mining
Iron ore mining
Hydropower tunnels
Railway and road tunnels
Underground civil engineering
Inclined shafts and culverts

The rig combines compact structure, hydrostatic transmission, intelligent drilling systems, and flexible maneuverability, making it highly suitable for confined underground operations.

The XCMG XUD125 is a compact underground hydraulic face drilling rig designed for mining, tunneling, and underground excavation projects. Its advanced hydraulic system, intelligent drilling controls, compact structure, and rugged construction.

Description
This mining hydraulic tunneling drill rig covers a working cross-section range of 24 to 60, including single-boom and double-boom models with direct hydraulic control, hydraulic pilot control, and fully computerized control. It features anti-jamming, anti-idle drilling, and automatic rod retraction to improve drilling efficiency and reduce tool wear. The unique single-layer hose reel design ensures a long service life for hoses. The water pump is equipped with a patented automatic air-bleeding device for hassle-free operation. A reverse braking axle is optional, enhancing safety when driving downhill.

Specifications
Manufacturer : SHANDONG SHENGONG PTY LTD
Model : XUD 135 B
Year : 2026
Condition : New
Serial Number : 0091234
Stock Number : 00011

Specifications
Condition : Used
Stock Number : 00002

Shovels tools used for digging, scooping, and moving bulk materials.

Texture: Hand shovels feature smooth, powder-coated steel blades and ergonomic grip handles. Mining shovels have a rough, heavily textured, cast-steel armor surface with ultra-hard, granular weld-on teeth.

Style: Hand shovels are slim, lightweight, and single-operator oriented. Mining shovels are colossal, track-mounted, lattice-boom or hydraulic-arm heavy industrial structures.

Design: Manual variants use a simple dished blade attached to a straight shaft. Mining variants use a cable-actuated or hydraulic front-loading dipper bucket with a bottom-opening door.

Usage: Hand shovels move garden soil, sand, or snow. Mining shovels excavate massive mineral blast faces and load 300-tonne haul trucks in three to four rapid cycles.

Specifications
Manufacturer : SHANDONG SHENGONG PTY LTD
Model : XUL202F
Year : 2026
Condition : New
Stock Number : 00007

An underground loader, commonly known as an LHD (Load-Haul-Dump) machine or "mucker," is a heavy-duty, low-profile earthmoving vehicle engineered specifically to scoop, transport, and discharge loose ore and blasted rock within the tight constraints of subterranean mines and tunnels.

Tactile and Surface Textures:
Chassis Exterior: Coated in thick, high-durability epoxy paint over carbon steel, creating a rough, matte, heavily textured armor surface designed to resist corrosion from acidic mine water and abrasive wall scrapes.

Ground Engaging Tools (GET): The bucket lip features a coarse, granular, ultra-hard texture from specialized mechanically attached chromium-carbide wear plates or weld-on shrouds engineered to pierce jagged, blasted rock facades.

Heavy-Duty Tires: LHD tires feature a smooth, slick, or deep-tread rock pattern with a highly dense, cut-resistant compound texture. They use reinforced sidewalls to prevent puncture damage from razor-sharp quartz or granite fragments.

Functions
Three-in-One Functionality (Load-Haul-Dump)

LHDs eliminate the need for distinct loading shovels and haul trucks in smaller mines. They single-handedly dig material at the blasting face, transport it rapidly down the drift, and dump it directly into gravity chutes, underground crushing hoppers, or specialized mine trucks.

Description :
Engine WEICHAI

Operation weight : 10,000 Kg

Rated Power : 92 KW

Load Lifting capacity 3000kg

Dump Height : 3100mm

Dump Reach : 1130

Overhaul : L X W X H, 7180 X 2350 x 3230

Specifications
Manufacturer : SHANDONG SHENGONG PTY LTD
Model : ZL30
Year : 2026
Condition : New
Serial Number : 0091234
Stock Number : 00008

A wheel loader is a heavy-duty, self-propelled earthmoving machine equipped with a front-mounted bucket assembly designed to scoop, lift, transport, and discharge bulk materials.

Advantage: It maintains a perfectly constant bucket or fork angle relative to the ground throughout the entire lifting arc without requiring manual adjustments by the operator.

Wheel loaders are powered by heavy-duty, turbocharged, charge-air-cooled industrial diesel engines (e.g., Cat, Cummins, Volvo, Scania).

Classification
Horsepower Range: 40 to 110 hp

Bucket Capacity:
Primary Markets: Landscaping, urban utility construction, small agricultural farms, and snow clearing. Often equipped with hydraulic quick-couplers to swap buckets for sweeping brooms, augers, or pallet forks within seconds

We can supply 99.996% high grade zinc ingots to you.
YG Brand .LME registered Brand

400mt to 500mt available

Price: LME+$100

Zinc Oxide

Zinc Scrap (different grades)

Zinc Blowing

Zinc Fines

Zinc Skimming/Ash

Zinc Dross (Bottom/Top)

Remelted Zinc Ingot

Zinc Ingot

Victoria boasts a 430-billion tonne brown coal reserve which is a huge portion of the world's coal resources. In 2013-14, total production in Victoria amounted to 57.8 Mt (metric tonnes).

Victoria's brown coal is typically low in ash, sulphur, heavy metals and nitrogen. This makes it very low in impurities by world standards.

More than 80 per cent of our brown coal (also called lignite) is located in the Gippsland Basin, off the South-East coast of Victoria.

Brown coal, or lignite, is the lowest rank of coal and although it is present in all states of Australia it is most abundant in the Gippsland Basin (Victoria). Smaller amounts of brown coal are also located in the Otway (Victoria), Murray (Victoria/South Australia) and Eucla (Western Australia/South Australia) basins.

Black Rock Trading are one of Australia's leading exporters of Brown Coal.

Incoterms: FOB / CIF / CFR

Black Rock Trading supplies premium-quality Brown Coal (Lignite) sourced from trusted Australian producers. Known for its low ash, low sulphur, and low impurity content, our brown coal is widely used in power generation, industrial boilers, and energy-intensive manufacturing processes. We ensure reliable quality, competitive pricing, and dependable bulk supply for international markets.

Key Specification
High-quality brown coal with low ash, low sulphur, low moisture variability, and excellent combustion characteristics.
Available in various lump sizes and bulk quantities for power generation and industrial applications.
Carefully mined, processed, and quality inspected to ensure consistent calorific value and international export standards.
Suitable for bulk international supply with flexible shipping terms, dependable lead times, and reliable logistics support.

Key Advantage
Low impurity content provides cleaner combustion and improved operational efficiency.
Sourced from trusted Australian mines, ensuring consistent quality and dependable long-term supply.
Every shipment undergoes comprehensive quality testing for calorific value, ash, moisture, and sulphur content to ensure compliance with customer specifications and minimal defects.
Customized sizing, packaging, shipping arrangements, and long-term supply contracts available to meet buyer requirements.

High protein and high quality ingredients to ensure top performance in every area of healthy well being

- High- quality isolation gown offers good protection against dust and bacteria from the contaminated environment
- Material: PP 40 gsm - AAMI Level 1
- Elastic Cuffs
- Rear or front zip (optional)
- Size: S, M, L, XL, XXL
- Packing: 1 pcs/bag
- Made in Vietnam

- High- quality protective coverall offers good protection against dust and bacteria from the contaminated environment
- Material: PP 40 gsm - AAMI Level 1
- Cuffs: Elastic
- Rear or front zip (optional)
- Size: S, M, L, XL, XXL
- Packing: 1 pcs/bag
- Made in Vietnam

- High- quality protective coverall offers good protection against dust and bacteria from the contaminated environment
- Material: PPE 40 gsm - AAMI Level 2
- Cuffs: Elastic, knit or thumb loop (optional)
- Rear or front zip (optional)
- Size: S, M, L, XL, XXL
- Packing: 1 pcs/bag
- Made in Vietnam

- Disposable face mask 03 ply with Bacterial Filtration Efficiency (BFE) > 95%
- Brand: D-Care
- Country of Origin: Vietnam
- 3-layer filtration complete with comfort ear loop, making them perfect for daily use
- Soft and comfortable ear-loops for easy wearing
- Integrated layers to maximize the breathability
- Our mask is moisture-proof and skin-friendly
- Having CE, FDA and TGA certificates

- High- quality protective coverall offers good protection against dust and bacteria from the contaminated environment
- Material: PP 60 gsm - AAMI Level 1
- Elastic Cuffs
- Rear or front zip (optional)
- Size: S, M, L, XL, XXL
- Packing: 1 pcs/bag
- Made in Vietnam

Isolation gowns intended to protect the wearer from the transfer of microorganisms and body fluids in low or minimal risk patient isolation situations.
- Material: PP 50 gsm
- AAMI Level 1
- Neck ties and waist ties
- Elastic cuffs
- One size fits all
- Made in Vietnam
- Packing: 10pcs/bag. 10 bags/carton

- Washable fabric face masks with nano technology
- Reduce 99.98% bacteria
- Comfortable and easy to breath
- Various color available: Black, White, Blue, Orange, Pink and so on
- Size: S, M, L
- Customizable ( you can customize the color or put your logo on the masks)
- Skin friendly
- Complies with EN 14362-1:2012, ISO 14184-1:2011(EN), ATCC 25922, ATCC 6538
- Made in Vietnam

- Washable fabric face masks with nano technology
- Reduce 99.98% bacteria
- Comfortable and easy to breath
- Various color available: Black, White, Blue, Orange, Pink and so on
- Size: S, M, L
- Customizable ( you can customize the color or put your logo on the masks)
- Skin friendly
- Complies with EN 14362-1:2012, ISO 14184-1:2011(EN), ATCC 25922, ATCC 6538
- Made in Vietnam

POWECOM KN95 reduce the risk of transmitting airborne infectious diseases while working in or through potentially contaminated environments.
- 4 layers filter structure provides good protective effect (2-layer 95 melt-blown non-woven and 1-layer standard filter cotton, and 1-layer Acupuncture cotton;
- The respirator blocks at least 95% of very small (0.3 micron) test particles;
- Durable elastic and adjustable nose clip for different face shapes and sizes
- FDA, CE certificates, on the list of CDC Approval
- Packing: 10 pcs/bag, 100 bags/carton
- Anti-fake check
- Made in China

Non-Surgical Disposable Respiration provides >= 95% filtration efficiency against non-oil based solid or liquid aerosols or particles. It has an ergonomic design with adjustable nose clip that helps provide a good fit and seal. Elastic ear loops and soft sponge nasal pad improve fit and comfort.
- Product name: Nuokang KN 95 Respirator
- Style: Flat-fold
- Individual packed: 1 pcs/bag, 50 pcs/boxes
- On the CDC list for KN95 respirator
- Made in China

These masks are intended to be used for protection against solids, such as those from minerals,coal,iron ore,flour and certain other substances.They are extremely durable with a soft and comfortable inner surface,also have an adjustable nose piece and secured head straps to provide proper fit.These masks have a 510(K) number for the medical market and can be used TB situations as recommended by OSHA.
- Cup shape with head loop for better fit
- NIOSH Approval number: TC-84A-5411
- Having TGA certificate
- Packing: 20 pcs/box. 12 boxes/carton. Total 240 masks per carton

GIKO 1200H N95 designed to be used to protect various types of dust and non-oiliness generated during construction, mining, casting , wood, cotton, etc., and the concentration value does not exceed the occupational exposure limit fog. Manufactured by one of the Chinese mask manufacturers authorized by the US FDA official and NIOSH official.
- NIOSH approved for at least 95% filtration efficiency against certain non-oil based particles
- Lightweight construction
- Staple and latex free
- Elastic braided headband design provides long-term comfort. Two-strap design with welded dual point attachment helps provide a secure seal
- Conforms to NIOSH CFR42 P.84 N95 protection level
- NIOSH Approval Number: 84A-4653

BYD N95 Particulate Respirator DE2322 (Foldable and Non-Sterile) is FDA, CE and NIOSH approved which is designed to help provide respiratory protection for the user. This product has a filter efficiency of 95% or greater against solid and liquid aerosols free of oil. It provides very close facial fits and contains no components made from natural rubber latex.
- NIOSH Approval number: TC- 84A 9221
- Individual sealed: 1 pcs/bag, 20 bag/box

BYD N95 Particulate Respirator DE2322 (Foldable and Non-Sterile) is FDA, CE and NIOSH approved which is designed to help provide respiratory protection for the user. This product has a filter efficiency of 95% or greater against solid and liquid aerosols free of oil. It provides very close facial fits and contains no components made from natural rubber latex.
- NIOSH Approval number: TC- 84A 9221
- Individual sealed: 1 pcs/bag, 20 bag/box

- Specifically face mask designed for children, ensuring a better fit and comfort for kids
- Meet ASTM F2100 Level 3 and EN:14683 Type IIR, providing highest protection for wearers
- Intended primarily for children 12 years of age or younger
- Individual sealed ( 1pcs/polybag) - perfect convenience and hygiene
- 03 ply - easy to breath
- Made in Vietnam
- Color: Blue, white
- Having CE, FDA and TGA certificate

- Most advanced mask product line, tested by NELSON LAB
- Meet ASTM F2100 Level 3 and EN:14683 Type IIR
- Individual sealed (1pcs/bag) - convenience and hygiene
- Disposable face mask 04 ply
- Made in Vietnam
- Color: Blue, white
- Packing: 1pcs/polybag, 35 pcs/box, 40 boxes/carton