Heavy Duty 4000nm Cordless Wrench Explosion-Proof Power Tools for Mining Equipment

• Customization: Available
• Type: Rechargeable Electric Wrench
• Power: Battery
• Model NO.: BRDC-E4000
• Impact Rate: None
• Torque: 600-3800nm
• Brand: Baier
• Power Supply Type: Rechargeable - Lithium
• Power Supply Voltage: 0
• Battery Voltage: 18V
• Unloaded Speed: 1.8rpm
• Power Source: Electricity
• Weight: 6.8kg
• Motor: Metabo Brushless Motor
• Battery Capacity: 5.2ah/40ah
• Battery Type: Metabo 18V Li-ion Battery
• Battery Weight: 0.7kg
• Max Torque: 3800 Nm/2802FT-Lbs
• Min Torque: 600 Nm/442FT-Lbs
• Square Drive: 1'' or 1.5''
• Accessories: Charger*2, Battery*1
• Accuracy: 3%
• Repeat Precision: 2%
• Certificate: CE ISO ATEX
• OEM: Accepted
• Feature: Durable
• Transport Package: Case
• Specification: 300*85*267mm
• Trademark: Baier
• Origin: China
• HS Code: 8467299000
• Production Capacity: 10000PCS/Year
• Package Size: 34.00cm * 14.00cm * 34.00cm
• Package Gross Weight: 16.000kg

Product Description

Product Description

Premium 18V Battery Power Wrench: Metabo Motor & Torque Sensor Driven Industrial Electric Tool

Product Overview:

Upgrade your B2B distribution catalog with our smart 4G-enabled cordless wrench series. Combining the rugged reliability of Class 6 gears and Metabo motors with next-gen 4G data export and sensor precision, this CE/ISO approved electric tool matrix empowers dealers to dominate the high-end power tools tender market.
A. SMART 4G DATA EXPORT: The ultimate smart cordless wrench featuring built-in 4G data transmission, perfectly matching the traceability demands of modern EPC contractors.
B. SENSOR-DRIVEN 3% ACCURACY: Eliminates manual guessing. The internal torque sensor provides exact +/-3% precision and automatic overheating protection.
C. METABO BRUSHLESS DRIVE: The combination of a Metabo motor and 18V battery reduces maintenance costs and leverages a globally trusted ecosystem for easier dealer sales.
D. GRADE 6 GEAR DURABILITY: Heavy-duty internal Class 6 gears ensure maximum structural integrity and high-profit OEM/ODM longevity for regional distributors.
E. FULLY CERTIFIED TENDER READY: Backed by ISO, CE, and Explosion-Proof certifications, plus factory-direct pricing to maximize your profit margins on large-scale bids.

Company Profile

Baier Hydraulic Power (Wuhan) Co., Ltd – Your Trusted Partner in Bolting Solutions

Founded in 2007, Baier Hydraulic Power (Wuhan) Co., Ltd. is a high-tech enterprise specializing in the R&D, production, and sales of professional bolting tools and engineering solutions. With a strong commitment to innovation and quality, we have established ourselves as a leading provider of hydraulic, electric, and pneumatic torque tools, serving clients across diverse industries worldwide.

Core Competencies & Technological Leadership
Baier excels in the design and manufacturing of heavy-duty bolting systems, offering cutting-edge solutions for large-scale fastener tightening and loosening applications. Our product portfolio includes:
 - Hydraulic Torque Wrenches – High-power tools for critical industrial bolting.
 - Electric Torque Wrenches– Precision-controlled with smart features for efficiency.
 - Bolt Tensioners – Ensuring uniform load distribution in high-pressure environments.

 - Hydraulic Jacks/Pumps – Robust lifting and pressing equipment for maintenance tasks.
 
Backed by 70+ patents and certifications (ISO, SGS, CE), our in-house R&D team continuously enhances product performance, integrating automation and IoT capabilities to meet evolving market demands.
 
Manufacturing Strength & Global Reach
 - Facility: 12,000m² production base in Wuhan, equipped with 50+ advanced machines.
 - Capacity: 100+ skilled employees ensuring strict quality control and scalable output.
 - Market Presence: Products exported globally, trusted by Fortune 500 companies in energy, construction, and heavy machinery sectors.

Customer-Centric Philosophy
We pride ourselves on delivering cost-effective tools paired with exceptional after-sales support, including:
 - 24/7 technical consulting.
 - On-site training and maintenance services.
 - Customized solutions for unique project requirements.

Mission: To redefine bolting technology through innovation, reliability, and unwavering customer focus.
Join hands with Baier—where engineering excellence meets enduring partnerships!

Baier's Comprehensive Product Portfolio

Electric Torque Wrenches
- Plug-in Electric Torque Wrenches: High-precision, corded models for stable power supply in workshop environments.
- Cordless Electric Torque Wrenches: Battery-powered for portability, ideal for field operations.
- Servo Torque Wrenches: Advanced servo motor-driven tools with ultra-precise torque control (±3% accuracy).
Pneumatic Torque Wrenches
Lightweight, explosion-proof designs suitable for oil & gas, petrochemical, and hazardous environments.
Hydraulic Torque Wrenches
High-torque output (up to 180,000 N·m) for heavy industrial applications like wind turbines and pipeline flanges.
Bolt Tensioners
Hydraulic bolt tensioning systems for even load distribution in critical joints.
Nut Splitters
Hydraulic nut cutters for safe removal of corroded or over-torqued nuts.
Flange Tools
Specialized flange spreaders, alignment pins, and sealing surface repair tools.
Hydraulic Jacks
High-capacity lifting jacks (5-1,000 tons) for machinery installation and maintenance.
Hydraulic Power Packs
Electric/pneumatic hydraulic pumps to drive torque wrenches, tensioners, and other tools.
Hydraulic Pullers (Hydraulic Rams)
Bearing pullers and gear removers with minimal space requirements.

Baier—Your Full-Spectrum Bolting Technology Partner!
All products comply with ISO, CE, and ATEX standards for global industrial applications.

Certifications

Exhibitions

Customer Communication

Applications

Project Cases

FAQ

Q1 : What after-sales service do you provide?
All the products we sell enjoy 12-month warranty and lifetime after-sales service. The professional after-sales team provides installation and use guidance, free repair or replacement of parts during the warranty period. Provide customers with complete engineering solutions and transportation solutions, and if necessary, remote video conferences can be conducted to solve any after-sales problems.
 
Q2 : Do you have local agents or service outlets?
 Our service coverage varies by market. Where market demand and business development become sufficiently established, we may set up local service points at an appropriate stage. Please contact us to confirm the support options currently available in your region.
 
Q3 : How long does it take to deliver the product?
We mainly focus on our own brand products, most of which are in stock, and usually can be shipped within 5-10 working days after the order is placed; for customized or out-of-stock products, the delivery time is about 20-30 days.
 
Q4 : Can you deliver to our local area?
Yes, we can provide you with door-to-door logistics services. According to your needs, you can choose different logistics transportation solutions such as railway transportation, road transportation, sea transportation, air transportation, express delivery and multimodal transportation.
 
Q5 : What is your payment terms?
Usually we only accept T/T at sight payment, and L/C at sight payment can also be accepted under special circumstances. Spot products are generally shipped after receiving 100% of the full payment; customized products are prepaid with a 30%-50% deposit, and the balance must be settled before delivery. The specific payment terms can be determined through negotiation between the two parties.