Chinese Stone Quarry Crushing Plant Samples

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1. PAINPOINT DRIVEN OPENING Are you managing a Chinese stone quarry operation where inconsistent feed material, abrasive granite or basalt, and relentless production demands are eroding your profitability? Operational challenges in primary crushing directly impact your entire downstream process. Consider these common pain points: Thời gian ngừng hoạt động quá mức để bảo trì: Frequent liner changes and unplanned repairs on…

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1. KHAI THÁC ĐIỀU KHIỂN PAINPOINT

Are you managing a Chinese stone quarry operation where inconsistent feed material, abrasive granite or basalt, and relentless production demands are eroding your profitability? Operational challenges in primary crushing directly impact your entire downstream process. Consider these common pain points:
Thời gian ngừng hoạt động quá mức để bảo trì: Frequent liner changes and unplanned repairs on your primary crusher halt the entire feed system, gây thiệt hại hàng ngàn mỗi giờ trong sản xuất bị mất.
Chi phí hoạt động cao: Premature wear on crusher components from highly abrasive stone leads to unsustainable spending on spare parts and labor.
Đầu ra không nhất quán & Bottlenecks: A primary crusher that cannot produce a consistent, wellgraded product size creates inefficiencies in secondary crushing and screening, limiting total plant throughput.
Rigidity to Feed Variation: Quarry faces change; a crusher that struggles with varying slabby material or different hardness layers causes blockages and reduces average hourly tonnage.

What if your primary crushing stage could be more resilient, predictable, and efficient? The solution lies in selecting a Chinese Stone Quarry Crushing Plant engineered specifically to overcome these regional challenges.

2. TỔNG QUAN SẢN PHẨM

This product description details a stationary primary jaw crushing station, the foundational module for a robust Chinese Stone Quarry Crushing Plant. Designed as the first point of size reduction after the blast pile, this system is built to handle the large feed sizes and high abrasiveness typical of granite, đá bazan, đá vôi, and other aggregates quarried across China.

Quy trình hoạt động:
1. Cho ăn: Dump trucks or wheel loaders deposit large blasted rock (typically up to 1000mm) into a heavyduty vibrating grizzly feeder (VGFF VGF).
2. Sàng lọc trước & Nghiền: The VGF removes natural fines and bypasses subsize material, directing only oversize rock into the robust jaw crusher.
3. Giảm sơ cấp: The jaw crusher utilizes compressive force to break the rock into a smaller, manageable product (typically 150250mm).
4. Phóng điện: Crushed material is conveyed to the next stage of the plant for secondary crushing and classification.

Phạm vi ứng dụng & Hạn chế:
Phạm vi: Ideal for hightonnage aggregate production, road base material processing, and preparing feed for construction projects. Suited for medium to largescale quarry operations.
Hạn chế: This is a primary crushing solution; a complete plant requires secondary/tertiary crushers and screens. Not designed for very soft or nonabrasive materials where alternative crusher types may be more costeffective.

3. TÍNH NĂNG CỐT LÕI

Máy cấp liệu Grizzly rung hạng nặng (VGFF VGF) | Cơ sở kỹ thuật: Highstrength steel deck with adjustable grizzly bars | Lợi ích hoạt động: Scalps fines and evenly distributes tough, slabby material to the jaw crusher, preventing chokefeeding and maximizing capacity | Tác động ROI: Reduces crusher stress by up to 30%, extending component life and minimizing unplanned stoppages

Chinese Stone Quarry Crushing Plant Samples

WedgeBased Jaw Crusher Adjustment | Cơ sở kỹ thuật: Hydraulically assisted wedge system for closedside setting (CSS) adjustment | Lợi ích hoạt động: Allows operators to change product gradation quickly without manual shim manipulation, even under load in some configurations | Tác động ROI: Cuts CSS adjustment downtime by approximately 70%, increasing plant availability for production

QuarryGrade Jaw Dies & lót | Cơ sở kỹ thuật: Manganese steel alloy composition optimized for abrasion resistance against silicarich granite | Lợi ích hoạt động: Provides extended service life in the most punishing crushing environments common in Chinese quarries | Tác động ROI: Dữ liệu hiện trường cho thấy một 1525% improvement in liner life over standard options, directly reducing costperton for wear parts

Động cơ tích hợp & Bảo vệ ổ đĩa | Cơ sở kỹ thuật: Enclosed, mechanically guarded drives with dedicated access platforms | Lợi ích hoạt động: Protects critical components from dust ingress and physical damage while ensuring operator safety during routine inspections | Tác động ROI: Minimizes risk of major drive failure and associated repair costs while ensuring compliance with site safety standards

Bôi trơn tập trung & Lube Points | Cơ sở kỹ thuật: Manifold system routing from accessible service platforms to key bearing points | Lợi ích hoạt động: Cho phép an toàn, rapid, and thorough lubrication during scheduled maintenance windows | Tác động ROI: Đảm bảo tuổi thọ vòng bi, prevents costly failures, and reduces lubrication service time by an estimated 50%

Robust Base Frame & Cấu trúc hỗ trợ | Cơ sở kỹ thuật: Fabricated steel design with reinforced supports for crusher and feeder loads | Lợi ích hoạt động: Provides longterm stability against cyclic loading vibrations, maintaining critical alignment between components | Tác động ROI: Eliminates foundational rework costs and ensures consistent performance over the plant's decadeslong lifespan

4. LỢI THẾ CẠNH TRANH

5. THÔNG SỐ KỸ THUẬT

Primary Crusher Type: C Series Jaw Crusher
Mở nguồn cấp dữ liệu: 1200mm x 830mm
Kích thước nguồn cấp dữ liệu tối đa: 1000mm
Cài đặt bên đóng (CSS) Phạm vi: 150mm 250mm
Phạm vi công suất (varies by material & CSS): 450 750 Số tấn mỗi giờ
Yêu cầu năng lượng ổ đĩa: 160 kW Electric Motor
Vibrating Grizzly Feeder Size: 4200mm x 1300mm
Tổng công suất lắp đặt (máy nghiền + trung chuyển + Băng tải): Xấp xỉ. 220 kW
Thông số kỹ thuật vật liệu chính: Main frame Fabricated steel plate; Jaw dies Premium Manganese Steel; Liners Abrasionresistant steel.
Dấu chân gần đúng (Dài x Rộng): 15m x 7m
Phạm vi hoạt động môi trường: Được thiết kế cho nhiệt độ môi trường xung quanh từ 20°C đến +45°C; vòng bi kín bụi.

6. KỊCH BẢN ỨNG DỤNG

Granite Aggregate Production in Fujian Province | Thử thách: A major quarry faced excessive downtime every 120 hours for jaw die rotation due to extreme abrasiveness of local granite seams. Các mục tiêu sản xuất liên tục bị bỏ lỡ.| Giải pháp: Implementation of this crushing plant module featuring quarrygrade jaw dies with optimized profile geometry.| Kết quả: Die service life extended to 180 hours between rotations—a 50% improvement—allowing the site to meet weekly production goals reliably.

Basalt Processing for Road Base Near Chongqing Infrastructure Project Challenge:| Variable feed from multiple blast zones caused frequent fluctuations in final product gradation after secondary stage.| Giải pháp:| Installation including the hydraulic wedge adjustment system on the primary jaw crusher.| Kết quả:| Operators now make fine CSS adjustments in under 30 minutes between truck cycles,tightening control over primary output.This stabilized feed to secondary cones,yielding a more consistent final product meeting strict road base specifications.

7. CÂN NHẮC THƯƠNG MẠI

Our solutions are configured based on your specific rock characteristics and target output.

Bậc giá: Investment scales primarily with capacity requirements.
Cấu hình tiêu chuẩn: Includes core jaw crusher,VGFF VGF,bộ khởi động động cơ,and basic walkways.
Cấu hình nâng cao: Adds hydraulic adjustment,hệ thống ngăn chặn bụi,and comprehensive guarding packages.
Turnkey Module: Includes integrated discharge conveyor,phễu tăng áp,and full electrical control panel with PLC interface.

Tính năng tùy chọn: Hệ thống bôi trơn tự động,ổ tần số thay đổi(VFD)for feeder control,coldclimate packages(heated lube oil),and remote monitoring telematics hardware.

Gói dịch vụ:
1.Preventive Maintenance Plan:Kiểm tra theo lịch trình,lube kits,and discounted wear parts.
2.Comprehensive Service Agreement:Covers all planned maintenance,nhân công,and priority parts supply.
3.OnDemand Technical Support:Focused on troubleshooting via phone or site visit.

Tùy chọn tài chính:
We work with financial partners to offer equipment leasing plans,tailored loans,and tradein programs for existing machinery,making capital expenditure manageable within project budgets.

8.Câu hỏi thường gặp Chinese Stone Quarry Crushing Plant Samples

Q1:What level of foundation preparation is required?
A substantial reinforced concrete foundation is mandatory,specific engineering drawings are provided.The design accounts for dynamic loads specific to this equipment's operating parameters.

Q2.How does this plant handle very wet or sticky feed material?
While effective against drytomoderately moist stone,a separate prescreening/scalping solution may be recommended for consistently highclaycontent material.We can advise on auxiliary equipment based on your site samples.

Q3.What is the expected delivery lead time?
Đối với cấu hình tiêu chuẩn,the lead time is typically within 16 weeks from order confirmation.Custom configurations may require additional engineering time.We provide detailed project schedules upon quotation.

Q4.Are spare parts readily available within China?
Yes.We maintain strategic inventories of critical wear parts at regional service centers across major industrial hubs.Sameday or nextday dispatch is available for many items under our service agreements.

Q5.Can this module integrate with our existing secondary crushing line?
Yes.The discharge height can be adapted within reason,and we provide interface specifications.Electrical controls can be designed as standalone or integrated into your main plant PLC network via defined communication protocols(Dry Contact,I/O Link).

Q6.What training is provided?
We include comprehensive operational training covering startup/shutdown procedures,kiểm tra hàng ngày,routine maintenance tasks,and basic troubleshooting.This training occurs during commissioning at your site over several days