OTR Truck Tire Outer Envelope Spreader Machine For Retreading Tires

Brand Name:HHS

Certification:ASME CE, ASME CE

Model Number:HD-800-2600

Minimum Order Quantity:1 set

Delivery Time:20 working days

Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram

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Qingdao Honghesheng Industry Co., Ltd.

Site Member

Location: Qingdao Shandong China

Address: Wangtai zone, Jiaonan District, Qingdao City, Shandong Province, China.

Supplier`s last login times: within 15 hours

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Product Details

OTR Tire Outer Envelope Spreader Machine Truck Tire Envelope Spreader For Retreading Tires

Main Structure

Mainly consists of Base Plate, Turn Column, Lifting Arm, Gripper, Spreading Arm, Spreading Cylinder and Lifting Cylinder. It also equipped with Pressure Regulating Valve and Hand Switch Valve.

Parameter

Name	Envelope Spreader	Model	HHS-BFT-H
Dimension	160015002200(mm)	Weight	350 Kgs
Tire Size	15'',16'',20'',22.5''	Power	Pneumatic

Working Principle

Operate the air cylinder and drive the Spreading Arms outwards to spread the Envelope. Then open the Gripper and grip the bead, and then lift the tire up with the cylinder-driven cable wire and guiding pulley. Rotate the lifting arm and lower the tire into the center of the Spreading Arms, and put it into the envelop. Manipulate the Air Cylinder to retrieve the Spreading Arms and release the Spreading Pads off the Envelop. Then lift the tire out of the Spreader.

Tire Retreading Process Flow

Tire Casings Collection→Initial Inspection→Old Tread Buffing→Section Repair & Skiving→Cementing & Filling →Cushion Gum→Building Tread Rubber→Ventilating Cloth→Enveloping System→Rims Mounting System→Test Envelope & Inner Tube→Curing Chamber System→Demounting Curing Rims→Undress Envelope→Final Inspection & Test →Finishing Paint→Retreaded Tire in Storage

Envelope Spreader Pictures

Truck:

OTR:

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