What are the lead times for delivery?

Peak season lead time is one month, while off-season lead time is 1-3 months.

What payment methods do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

Which ports are nearest for shipping?

The nearest ports are Qingdao, Ningbo, and Dalian.

Mining Hoist Winches Underground Explosion-Proof Frequency Conversion Speed Control Safe and Smooth Hydraulic Winch

Name: Mining Hoist Winches Underground Explosion-Proof Frequency Conversion Speed Control Safe and Smooth Hydraulic Winch
Brand: Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.
SKU: 2002687552

Shandong, ChinaShandong China Coal Industrial & Mining Supplies Group Co., Ltd.

US$8,500.00

1-19 Pieces

US$8,000.00

20-49 Pieces

US$6,200.00

50+ Pieces

Sample price:US$7500.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

on Line or Video

Warranty

One Year

Model NO.

JTPB-1.2*1.2 Lifting Winches

Type

Electric Winch

Driven Type

Speed

Fast

Carrying Capacity

Weight Level

Tonnage

Reel Number

Running Mode

Moving

Feature

Explosion-Proof

Certification

CE, ISO 9001

Standard

National Standards

Drum Diameter

1200 mm

Drum Width

1200 mm

Max. Wire Rope Tension

30 Kn

Wire Rope Max. Length The First Layer

203t M

Wire Rope Max. Length The Second Layer

412t M

Wire Rope Max. Length The Third Laye

620 M

Transport Package

Wooden Case or Carton Case

Specification

JTPB-1.2*1.2 Lifting Winches

Trademark

zhongmei

Origin

Shandong, China

Production Capacity

10 Sets Per Month

Key features

Comprehensive Safety Protection: Equipped with anti-overcoiling, overspeed, overload, undervoltage, speed limiting, and locking devices for safe operation.

Explosion-Proof Design: Specifically designed for underground mining environments with explosion-proof features and CE/ISO 9001 certification.

Frequency Conversion Speed Control: Features frequency conversion technology for smooth operation and precise speed control during lifting.

Dual Independent Wiring: Critical safety devices like overcoil and overspeed prevention are double-wired and independent to ensure reliability.

Wide Model Range: Available in multiple models (JTPB, JKB series) with tonnages from 1T to 2.5T and varying drum dimensions.

One Year Warranty: Comes with a standard one-year warranty period for all mechanical equipment.

Online Video Support: Provides on-line or video after-sales service for technical assistance and troubleshooting.

High Lifting Capacity: Capable of lifting weights up to 2.5 tons with wire rope tensions ranging from 30KN to 83KN.

Company profile

Self-brandedOverseas Services100% Finished Products InspectionProduct Certification

Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2010-07-01Nearest Port: qingdao/ningbo/dalianAverage Response Time: ≤1.47hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryChina Coal is identified as a combined company with manufacturing, export, service, quality-control, and R&D capabilities. It reports ISO9001:2008, ANAB, UKAS, and SGS-related certifications or credentials, alongside quality-related national and industry honors. The supplier offers customization, ODM, OEM for popular brands, SDK availability, and documented quality and supplier-service procedures. It has 12 quality inspectors, in-stock capability, valid contracts with associated subcontractors, and approximately one-month lead times in both peak and off-season periods. Overseas services include debugging, maintenance, repair, training, and installation in Denmark, Colombia, India, and Georgia. However, it reports no overseas warehouse, showroom, agent, or branch, and the provided evidence does not establish specific customer names or independently verify financial strength.

Supplier typeThe supplier is explicitly classified as a combined company and presents offerings spanning export trade, manufacturing, service, quality control, R&D, and sustainable development. It is also identified as a non-offshore company name, indicating a directly identified operating supplier rather than an offshore entity.

CertificationsThe company description states that China Coal has passed ISO9001:2008, United States ANAB management-system, and United Kingdom UKAS management-system certifications. It also cites SGS certification and several national quality, reputation, conformity-assessment, and credit honors; the slices do not provide certificate numbers, validity dates, or scope details.

After-Sales capabilityThe supplier provides overseas debugging, maintenance, repair, training, and equipment installation in Denmark, Colombia, India, and Georgia, and has participated in an offline trade show. It reports no overseas warehouse, showroom, agent, or branch, so service coverage exists but lacks those overseas facilities and channels.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has an available SDK. These statements directly support active R&D and product-development capability, although no R&D staffing, patents, or quantified development results are supplied.

Production capacityProduction-related evidence includes cutting, painting, sawing, and shearing equipment; valid contracts with each associated subcontractor; in-stock capability; 78 qualified service-capability suppliers; and approximately one-month lead times in both off-season and peak season. The supplier also has documented supplier-service procedures and corrective/preventive-action records.

Customization capabilityBoth R&D and design-capability records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier therefore demonstrates a broad stated customization range across design and R&D functions.

Product Q&A

Q:What safety features does the winch have?

It includes anti-overcoiling, overspeed, overload, undervoltage, speed limiting, depth indicator failure, gate tile gap, loose rope, and deceleration protection devices, with double-wired independent safety systems.

Q:Is this winch suitable for underground mining?

Yes, it is an underground explosion-proof frequency conversion speed control winch designed specifically for safe mining operations.

Q:What is the warranty period?

The product comes with a one-year warranty covering mechanical defects.

Q:What kind of after-sales support is available?

We provide on-line or video after-sales service to assist with any technical issues.

Q:What certifications does the winch hold?

The winch is certified with CE and ISO 9001 standards.