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1. multi forming machine, 2.Taiwan column injection pump, 3.Gimbal imported material, 4.Japanese bearing, 5.low noise - details see: https://www.machineto.com/taiwan-hydraulic-thread-rolling-machine-fr-50-10166689

FR-50 Hydraulic screw thread rolling machine

The series equipmentis suitable forrolling thread, rolling cobweb, rolling straight grain, rolling finish, Roll cross flower rolling steel, rolling groove, roll-off, rolling sphere, hobbing , straightening on metal bar.

FR-50 Hydraulic screw thread rolling machine,metal rolling machine and pipe threading machine for copper,aluminum,stainless steel and iron. Only for bar and rod,in feed and thru bothavailable.

1.Mechanical structure:

One axle fixed,one axlepush forward or back,Taiwanbrand thread rolling machine technology.

2.Manner of working:

The bars which need to rolling thread are inserted into the middle of the two-wheel, roller cone squeeze the workpiece to making thread, designed for bars.

Advantage
1, multi forming machine
2, Taiwan column injection pump
3, Gimbal imported material
4, Japanese bearing
5, low noise

Axis rolling machine
Use for metal pipe external thread rolling
Dual-use for rolling through and fixed
Skate with hydraulic feed drive, accurate positioning;
Suitable for processing small pitch and long large parts;
With square guiding line design, guiding line grinding after heat treatment, to strengthen the machinery moving smoothly.

Features:
1, Specialized for metal tubes designing, use triangle support, it can guarantee the work pieces real roundness when by rolling.
2, Fixed Roll/ Pass two applied.
3, Adopt Taiwanese column injection pump and Hydraulic system accessories, electrical. Asphalt can be used long and no heating without cooling system.
4, Use the imported Gimbals, lubrication system used the electric pump, change manual lubricating pump, use the Japanese bearing.
5, Lower noise and durable.
6, Automatic feeding device is optional.
7, rolling shape: Rolling thread, textured, ruled, rolling light, cross knurling, roll bars, rolling groove, and roll-off
Quality Process Certifications: SGS

3.Technical Parameter

Range of thread diameter		Bars 6-50mm
Range of pitch rolled		0.5-16.0p
Max.length of thread rolled		fixed and thru both available
Speeds of dies		25-55r.p.m
Dies outer diameter		178mm
Dies inner diameter(keyway)		54mm(12*6)
Dies width		35,70,100,150mm
Max.Min.center distance of die-spindles		255-155mm
Output(mm/min)		4-25mm/min
Rollers obliquity		±3°
Machine motor		15HP(11kw)
Hydraulic motor		5HP(2.2kw)
Supply voltage		380V 50-60Hz
Max. rolling pressure		40TONS
Weight(reference)		3250kg
Dimension(L*W*H)		1900mm*2300mm*2300mm

Photos

1.Quality guarantee:

(1) Factory guarantees machinery well packed and testing qualified before shipment.

(2) Factory guarantees all the goods are brand-new; no defects for the specifications or materials used. Twelve months quality warranty after Customer accepts the inspection for machinery’s trial operation.

2.Claims:

Customer has rights to claims if there is quality problem caused by deficient manufacturing procedure, material or technical parameter, which doesn’t match the contract specified, factory will take responsibility for all related expenses caused.

3.Penalty:

1, if contractual delivery day postponed due to factory’s reason except force-majeure, Customer has rights to get the compensation by portion from factory based on the followings:

(1) factory has ten days grace period

(2) Starting from the eleven days after delivery day postponed, every day’s penalty for factory is the whole contract amount’s 0.1%.

2, if contractual payment day postponed due to Part A’s reason except force-majeure, factory has rights to get the compensation by portion from Customer based on the followings:

(1) Customer has ten days grace period

(2) Starting from the eleven days after payment day postponed, every day’s penalty for Customer is the whole contract amount’s 0.1%.

3, the above mentioned penalty total amount can not be exceeding the whole contract amount’s 5%.

4.Force Majeure:

We factory shall not be held responsible for late delivery of the goods owing to generally recognized Force Majerue. Factory should notice Customer by oral immediately. 15 days later after force Majerue happens, and post customer the written proof documents from the related departments. If force manjerue keeps more than 60 days, Customer can cancel the contract. Factory should return the payment.

5.Technical materials provide:

Factory will provide each of Chinese / English version manual and matching tools enclosed for one machine to customer.

6.Contract amendment:

Any changes for the contract clauses, a written contract amendment must be signed by both parties.

7.Arbitration:

If there is dispute during contract implementation, we should settle through negotiation made in the principle of fair cooperation. If not, the case under dispute shall be submitted for arbitration. Which has the same equally binding to both Parties, The cost of arbitration shall be borne by the losing party. During the arbitration, the non-dispute portion of the contract continues to implement except the arbitration part.