Large Cast Steel Protective Housing Crusher Flywheel Housing Gearbox Housing

• Customization: Available
• After-sales Service: Maintenance
• Warranty: 12 Months
• Model NO.: Protective Housing
• Certification: ISO 9001:2000, ISO 9001:2008
• Standard: ASME
• Surface Treatment: Sand Blast
• Manufacturing Process: Casting
• Material: Cast Steel
• Transport Package: Wooden Box Packaging
• Specification: customizable
• Trademark: Tenfaye
• Origin: Xin Xiang, Henan
• Production Capacity: 80000 Tons/Year

Product Description

Product : Large Cast Steel Protective Housing

Large cast steel housings are widely used in heavy equipment for industries such as mining, cement, metallurgy, wind power, and hydraulics. They protect critical components like main shafts, gears, bearings, and couplings from impact, dust, and corrosive media. Made from high-strength alloy steel and processed with heat treatment and precision machining, these housings feature excellent mechanical properties and sealing compatibility.

Specification

Technical Specifications
Material:ZG270-500,ZG310-570,35CrMo,42CrMo,Stainless steel, etc.
Weight Range:1000kg – 150,000kg
Dimensions:Customized according to drawings
Flaw Detection:Gear joint area level 1, non-working area level 2
Surface Treatment:Sandblasting/zinc blasting/epoxy coating (optional)
Machining Tolerance:Customized according to drawings

Manufacturing & Inspection Capability

√Equipped with five large casting workshops, including heat treatment, flaw detection, and CNC

√machining centers. Full range of inspection instruments including ultrasonic flaw detectors,

√magnetic particle testers, CMMs, and hardness testers. Complete technical documentation available.

right elevation

left elevation

front elevation

Technical Specifications

(Custom configurations available upon request.)

Industry	Application
Metallurgical Industry	Rolling mill main shaft housing, continuous caster cover
Cement building materials	Rotary kiln inlet/outlet cover, vertical mill separator housing
Mining Machinery	Crusher flywheel housing, ball mill main bearing housing
Wind power transmission	Gearbox housing, wind turbine main shaft housing

After Sales Service

Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

Company Profile

Huixian Tengfei Manchinery Manufacturing Co,.  Ltd

Tenfaye ,founded in 2006, is located in Xinxiang City, Henan Province, which is a well-known national casting hub.  Spanning an area of 100,000 square meters, our company employs over 400 professionas. 
As a national high-tech enterprise, we specialize in the research, manufacturing, and servicing of castings made from carbon steel, manganese steel, low-alloy steel, and stainless steel. Our expertise lies in producing castings that weigh below 150 tons.
Tenfaye has achieved ISO9001 international quality management system certification. We take pride in our 5 scientific and technological achievements, recognized by Henan Province, and hold an impressive portfolio of 20 utility model patents. Our dedication to environmental responsibility is evident through our classification as a Class B environmental performance-rated enterprise. The operating rate of Tenfaye has reached over 95%.

Why Choose Us?

Other Products

OEM/ODM capabilities
Competitive pricing & bulk discounts
Fast shipping & customs clearance support
Turnkey project solutions

Girth gear
Kiln tyre
End cover
Bearing seat
Roller shell

FAQ

Q: Does the production of Hinge Base provide customized services?
A: Yes, Tenfaye can customize according to the customer's drawings and technical requirements.
 
Q: Can it be tempered?
A: Yes, Tenfaye can temper according to the customer's requirements for hardness.
 
Q: When is the delivery time of the product?
A: Different products have different production cycles. After the customer pays, the factory will immediately start 24-hour production. 2-3 groups of workers work in shifts and rest to deliver the product as soon as possible.
 
Q: What is your minimum order quantity?
A: Tenfaye's minimum order quantity is 1 ton, and steel castings below 150 tons can be produced.
 
Q: Do you provide quality control and inspection documents?
A: Yes, we have strict quality control standards. And customers can come to the factory to check and inspect.