Hot Selling Big Spindle Bore Hollow Lathe Oil Country Tube Lathe Used in Oil Field

Hot Selling Big Spindle Bore Hollow Lathe Oil Country Tube Lathe Used in Oil Field

FOB Reference Price: Get Latest Price

≥1 Sets

US $60000

≥5 Sets

US $55000

Free Inquiry

Customized Request

Product Details

{{item.text}}

Quick Details

Range of Spindle Speed(r.p.m):: 20 - 400 r.p.m

Width of bed (mm):: 600

Max. Turned Length (mm):: 5850 mm

Spindle Motor Power(kW):: 15

Year:: 2021

Place of Origin:: Henan, China

Brand Name:: TIMAC, TIMEWAY

Model Number:: Q-280F/6000

Voltage:: 380V, 50HZ/60HZ

Dimension(L*W*H):: 8600x1700x1600

Weight (KG):: 12000 KG

Machine type:: Horizontal Pipe Threading Lathe

Z-axis guideway style:: Flat- V type rails

X-axis guideway style:: Dovetail type rails

X/Z-axis rails treatment:: Hardened & ground & Hand scrap

Working accuracy:: IT6

Max. swing over bed:: 800mm

Spindle bore:: 280mmm

Spindle speed:: 20-400rpm (4shifts, stepless in shift)

Chuck diameter:: 4-jaw chuck, 630mm

Loading capacity:: 4000kg

Quick Details

Max. Length of Workpiece (mm):: 6000

Machining Capacity:: Heavy Duty

Spindle Bore(mm):: 280

Range of Spindle Speed(r.p.m):: 20 - 400 r.p.m

Width of bed (mm):: 600

Max. Turned Length (mm):: 5850 mm

Spindle Motor Power(kW):: 15

Year:: 2021

Place of Origin:: Henan, China

Brand Name:: TIMAC, TIMEWAY

Model Number:: Q-280F/6000

Voltage:: 380V, 50HZ/60HZ

Dimension(L*W*H):: 8600x1700x1600

Weight (KG):: 12000 KG

Machine type:: Horizontal Pipe Threading Lathe

Z-axis guideway style:: Flat- V type rails

X-axis guideway style:: Dovetail type rails

X/Z-axis rails treatment:: Hardened & ground & Hand scrap

Working accuracy:: IT6

Max. swing over bed:: 800mm

Spindle bore:: 280mmm

Spindle speed:: 20-400rpm (4shifts, stepless in shift)

Chuck diameter:: 4-jaw chuck, 630mm

Loading capacity:: 4000kg

Products Description

Applications of the oil country lathe:

The oil country lathe meets the special requirements of users in the petroleum, geological, mining and chemical industries, and in agricultural irrigation and drainage, it is able to cut various straight and taper pipe threads of union joints, drill rods, casting pipes, drain pipes, well castings and water pump pipes more economically and efficiently as compared with the engine lathe, however, it may serve as an engine lathe to cut various metric, withworth and module threads, shafts and disks.

››››› The lathe is equipped with a taper turning attachment which can work out long taper.

››››› The lathe is equipped with double chucks which can powerful clamp long parts.

››››› The lathe is equipped with rear support which can auxiliary support longer parts.

√ Big bore chuck (Front & Rear)

√ Dead centers

√ 4-station tool-post

√ Taper turning attachment

√ Cooling system

√ Work lamp

√ Chip collecting plate

√ Oil gun

√ Manual moving tailstock

√ Tools & tool-box

√ Leveling wedge & bolts

√ Operation manual (English)

_ Steady rest

_ Follow rest

_ Rear support for long pipe
_ Live centers

_ 2 or 3-axis DRO

_ Quick changing tool post

_ Chuck guard

_ Tool post guard

_ Rear splash guard

Specification	Unit	Q-255F	Q-280F	Q-300F
Max. swing over bed	mm	800	800	800
Max. swing over cross slide	mm	480	480	480
Distance between centers	mm	1500/3000	1500/3000	1500
Pipe threading range	mm	120-250	130-270	300
Bed width	mm	600	600	600/650
X-axis travel	mm	420	420	420
Z-axis travel	mm	1350/2850	1350/2850	1350
Max. load capacity	kg	4000	4000	4000
Spindle bore	mm	255	280	305
Spindle speed steps	steps	4steps (inverter)	4steps (inverter)	2steps (inverter)
Spindle speed	rpm	20-400	20-400	20-300
Chuck size	mm	630	630	630
Chuck type (manual)	-	4-jaw	3-jaw	4-jaw
Turret type (manual)	-	V4	V4	V4
Tool shank size	mm	32x32	32x32	32x32
X-axis feed range (steps)	mm/r	0.02-0.45 (22)	0.02-0.45 (22)	0.095-14 (32)
X-axis rapid feed speed	mm/min	2300	2300	1870
Z-axis feed range (steps)	mm/r	0.07-1.33 (26)	0.07-1.33 (26)	0.095-14(32)
Z-axis rapid feed speed	mm/min	4000	4000	3740
No. of Metric thread and range	mm	1-15	1-15	1-15 (22)
No. of Inch thread and range	TPI	14-1	14-1	14-1 (26)
Tailstock quill diameter	mm	120	120	100
Tailstock quill taper	-	MT6	MT5	MT6
Tailstock quill travel	mm	250	250	250
Main motor power	kw	15	15	15
Rapid motor power	kw	1.1	1.1	1.1
Coolant motor power	kw	0.125	0.125	0.125
Machine dimensions (LxWxH)	mm	4100/5600x1700x1600	4100/5600x1700x1600	4100/5600x1700x1600
Machine weight	kg	8000/9000	8000/9000	8000/9000

Machine Details

Double chucks (Front & Rear):

The lathe standard is equipped with dual chucks (3-jaw or 4-jaw), the spindle can meet different diameter long-bars, the spindle bore includes 130mm, 200mm, 225mm, 255mm, 280mm, 300mm, 330mm, 360mm, 390mm, 440mm, 520mm, 630mm, and customized spindle bore ( 5.1" ~ 24.8” ).

Taper turning attachment:

The taper turning attachment is a standard configuration for the oil country lathe, the lathe can cut different tapered angle long cone and taper threads by the taper turning attachment.

Spindle box:

- Wide spindle speeds for different processing requirements.

4-stations turret:

- Adopt famous brand manual turret, high positioning accuracy.

Tailstock:

- Manual moving tailstock comes standard, the electric moving taisltock comes optional.

Test - roundness & cylindricity:

Precision turning the external surface of the bar, test accuracy:

Roundness: less than 0.01mm;

Cylindricity: less than 0.025/300mm

Test - verticality:

Precision turning the end surface of the disc, test accuracy:

Verticality: less than 0.02/300mm

Test - roughness:

Precision turning the external surface of the bar, test accuracy: Roughness: Ra1.6um

Threads turning test:

Fine turning taper threads (Taper: 1:16, Thread pitch: 3.175mm), after testing by special measuring device, it can meet accumulative error of pitch to 0.015/25.4mm.

Comprehensive testing parts (only for CNC oil country lathe) :

All CNC lathes must make a final cutting process after all standard inspections of the machine, through cutting external surface, steps, arc surface, tapered surface, etc., in order to inspect stability of CNC system and overall performance of the machine.

Why Choose Us

Renishaw laser interferometer (only for CNC oil country lathe)：

Before the delivery, it adopts UK RENISHAW laser to do dynamic precision testing and offset, so the machine has the high positioning accuracy and re-positioning accuracy.

Company Introduction

Q: Do you have QC or any safety standards for your machinery? A: yes, we have established a highly strict quality control department to guanrantee good quality. Q : What's the MOQ? A: 1 set (Only some low cost machines will be more than 1 set ) Q: What about the payment terms? A: 1) T/T with 30% advanced payment, and 70% balance payment to be paid before shipment; 2) Irrevocable LC at sight; 3) Western Union, MoneyGram, etc.

Q: How about the warranty? A: Warranty Period is one year after delivery. Even beyond the period, we will supply lifetime service for machine.