Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Howann C9340 Brake Disc Lathe with Precision Linear Slideway Stepless Speed","imgUrl":"https:\/\/img.chinax.com\/nimg\/e6\/c7\/570e6a63c1452d700675079aaae5-200x200-1\/howann_c9340_brake_disc_lathe_with_precision_linear_slideway_stepless_speed.jpg","attrs":{"Model Number":"C9340"}}
{"title":"T8445A Professional 450 mm Max. Swing Dual-Feed Brake Drum and Disc Turning","imgUrl":"https:\/\/img.chinax.com\/nimg\/26\/03\/c4f3c7f462e0731ed6287d6e15b2-200x200-1\/t8445a_professional_450_mm_max_swing_dual_feed_brake_drum_and_disc_turning_machine_with_200_kg_heavy_capacity.jpg","attrs":{"Model Number":"T8445A"}}
{"title":"C9340 Medium-Duty Brake Disc Lathe with 400 mm Max Swing and Semi-Automatic Feed","imgUrl":"https:\/\/img.chinax.com\/nimg\/0a\/e4\/501c221db286015d2bbde6791792-200x200-1\/c9340_medium_duty_brake_disc_lathe_with_400_mm_max_swing_and_semi_automatic_feed_powered_by_0_75_kw_high_efficiency_motor.jpg","attrs":{"Max. Swing Diameter":"400 mm","Spindle Output Type":"High-Accuracy Precision-Ground Spindle Sleeve Assembly","Operating Voltage":"220V \/ 380V","Base Chassis Structure":"Vibration-Dampening Cast-Iron Bed Frame"}}
{"title":"Howann C9335 High-Precision Heavy-Duty Brake Disc Lathe with Dual-Sided","imgUrl":"https:\/\/img.chinax.com\/nimg\/af\/18\/f6a5a0329f921c2c69b79e6b398b-200x200-1\/howann_c9335_high_precision_heavy_duty_brake_disc_lathe_with_dual_sided_synchronous_cutting_for_auto_repair.jpg","attrs":{"Processing Diameter Range":"180 - 350 mm (Discs and Drums)","Spindle Speed Range":"75 \/ 130 r\/min (Two-Speed Mechanical Gear Drive)","Max Cutting Torque":"3000 N.m","Model Number":"C9335"}}
{"title":"Howann C9365 Heavy-Duty Brake Disc Lathe with 650 mm Drum Capacity, 480 kg Cast","imgUrl":"https:\/\/img.chinax.com\/nimg\/bb\/eb\/2bbf3d790c5822f2d675463d7b1d-200x200-1\/howann_c9365_heavy_duty_brake_disc_lathe_with_650_mm_drum_capacity_2c_480_kg_cast_body_2c_and_dual_electric_power_feed.jpg","attrs":{"Model Number":"C9365"}}
Master Brake Service with Howann C9340: Precision Linear-Slideway Stepless Brake Rotor & Drum Resurfacing Station
Engineered by Howann, the upgraded C9340 Stepless Speed Brake Rotor & Drum Resurfacing Station sets a new standard for precision off-car brake reconditioning in modern auto repair garages, tire service centers, and fleet maintenance facilities. Designed with linear slideways rather than traditional dovetail ways, this benchtop machine delivers ultra-smooth carriage travel without stick-slip motion, enabling technicians to restore warped, grooved, or heat-checked rotors back to original OEM parallelism.
Constructed with dual 40 mm solid spindle shafts housed in a heavy cast-iron body weighing 170 kg, the Howann C9340 provides incredible rigidity that eliminates cutter head flex during deep material removal. Powered by an energy-efficient 0.75 kW motor drive, the machine features electronic stepless spindle speed adjustment (0 to 150 rpm) and a smooth 0.08 mm/r automatic power feed. Protective accordion organ covers shield the precision linear guide rails from abrasive cast-iron dust and metal shavings, ensuring long-term operational accuracy and zero backlash maintenance.
Technical Specifications
Brand Name
Howann
Model Number
C9340 (Linear Slideway Series)
Processing Diameter - Brake Disc
180 - 400 mm
Processing Diameter - Brake Drum
180 - 380 mm
Spindle Rotation Speed
0 - 150 r.p.m (Electronic Stepless Speed Control)
Slideway Type
Precision Linear Slideway with Accordion Organ Cover
Spindle Diameter Configuration
Dual 40 mm High-Rigidity Solid Spindle Shafts
Max Tool Travel Distance
100 mm
Automatic Power Feed Rate
0.08 mm/r Smooth Longitudinal / Transverse Feed
Drive Motor Rating
0.75 kW High-Efficiency Pure Copper Motor
Machine Dimensions (L*W*H)
840 × 630 × 650 mm
Net / Gross Machine Weight
170 kg / 190 kg (Export Wooden Crate Packaging)
Core Features & Engineering Highlights
Precision Linear Slideway System: Replaces traditional friction dovetail slides with low-friction linear guide rails for buttery-smooth cross-feed travel and long-term repeatability.
Dust-Proof Organ Accordion Covers: Flexible organ protective covers completely seal the linear guide rails from abrasive cast-iron dust, preventing debris buildup and premature rail wear.
Dual 40 mm High-Rigidity Spindles: Heavy-gauge dual spindle architecture dampens mechanical vibration to prevent tool chatter, delivering mirror-smooth finishes on hard-alloy rotors.
0 -150 RPM Stepless Variable Speed: Inverter-driven speed dial allows operators to match exact rotational speeds with varying disc diameters and metallurgy for optimal chip clearance.
Quick-Adjust Ergonomic Tool Post: Upgraded tool holder design enables rapid cutting depth adjustments, drastically shortening tool alignment time per job.
Machine Workflow & Operation
Arbor & Centering Setup: Fasten the brake disc or drum onto the dual 40 mm spindle arbor using precision-ground mounting cones and locking collars.
Speed Selection & Tool Alignment: Dial in target spindle speed (0-150 rpm) based on workpiece diameter and position twin tool bits using micrometer feed knobs.
Engage Automatic Power Feed: Activate the 0.75 kW drive motor and engage the 0.08 mm/r auto-feed lever for hands-free, high-precision finishing.
Quality Inspection & Unloading: Measure finished surface parallelism and surface micro-finish tolerances with micrometer gauges, then dismount the refinished component.
Primary Industrial Applications
Automotive Service Centers: Essential equipment for reconditioning warped brake rotors and grooved rear drums during routine brake pad replacements.
Tire Franchises & Quick-Lube Clinics: Profitable, high-margin service extension for offering on-the-spot rotor resurfacing during tire rotations.
Electric & Passenger Vehicle Maintenance: Precision truing of thin EV and luxury sedan brake discs where precise parallel flatness is required to eliminate pedal vibration.
Educational & Vocational Automotive Labs: Modern instructional benchtop machine for teaching apprentice technicians modern linear-guide lathe operation.
Optional Customizations & Accessories
Expanded Centering Cone Packs: Specialty adapter rings tailored for European, Asian, and American light commercial vehicle fitments.
Anti-Vibration Silencer Bands: Heavy rubber dampening belts and spring silencers designed for high-resonance thin-web rotors.
Global Power Grid Wiring: Pre-wired at the factory for 110V/220V single-phase or 380V three-phase electrical power supplies.
Frequently Asked Questions (FAQ)
Q1: How do linear slideways and organ covers benefit the Howann C9340 over traditional brake lathes?
Linear slideways eliminate friction stick-slip motion for smoother tool movement, while organ covers keep abrasive cast-iron grit off the precision guide rails, extending machine accuracy for years.
Q2: Can the Howann C9340 turn both brake discs and drums?
Yes. The C9340 is a versatile dual-purpose lathe capable of resurfacing brake drums up to 380 mm in diameter and brake discs up to 400 mm in diameter on its dual 40 mm spindle assembly.
Q3: What after-sales warranty and international certification standards are provided?
Howann equipment fully complies with EU CE safety standards and includes a 1-year comprehensive factory warranty, video outgoing inspection reports, and full remote technical guidance.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2022
Employee Number:
60~100
Ecer Certification：
Verified Supplier
Zhengzhou Howann Machinery Co., Ltd. is a professional manufacturer specialized in concrete batching plants and building material machinery.
Our main products include stationary and mobile concrete batching plants, cement silos, aggregate batchers, concrete mixers, shotcrete machines, as well as c...
Zhengzhou Howann Machinery Co., Ltd. is a professional manufacturer specialized in concrete batching plants and building material machinery.
Our main products include stationary and mobile concrete batching plants, cement silos, aggregate batchers, concrete mixers, shotcrete machines, as well as c...
