Home  >  Metal Processing Machinery  >  Machine Tool Equipment  >  Boring Machines

TK21100 CNC deep bore hole cylinder boring machine manufacturer, 1. TUV, ISO9001, 2. 1 year warranty time, 3. China factory - details see: https://www.machineto.com/tk21100-cnc-deep-bore-hole-cylinder-boring-machine-manufacturer-10124693

TK21100 CNC deep bore hole cylinder boring machine manufacturer

According to recently large heavy-duty holes processing feature and market needs, our company develop one heavy-duty series deep hole machine Tk21100.

The machine is mainly with machine bed, headstock box, oil cooler grant, feed system, work piece center rest, work piece rest, boring bar rest, feed pallet, cooling system, electrical system, hydraulic system and CNC system.

Technical parameters

Specifications	Technical data
Boring range	φ300-φ1000mm
Boring depth	1000-15000mm
Clamping range diameter for workpiece	350-1200mm
Spindle center height	1250mm
Headstock soindle hole	φ130mm
Front main axis cone	φ85mm 1:20
Spindle change soeed range	3-120r/min (class12)
Feed speed range(no class)	5-500mm/min(stepless)
Pallet rapid moving speed	2m/min
Main motor power	75KW direct current
Hydraulic pump motor power	1.5kW
Pallet speed motor power	3KW
Feed motor power	11KW
Cooling pump motor power	7.5kW 4groups
Colling system rated pressure	2.5MPa
Cooling system flow	200 400 600 800L/min
Rated pressure of hydraulic system	6.3Mpa
Oil cooler grantbearing max.axial force	6.3KN
Oil cooler grant max. preload for workpiece	20KN
CNC system	SIEMENS802C/KND or chosen by customer

Note:Payment terms and Delivery time

1.Payment: T/T payment.

2.Advanced payment:After sign the order, first pay 30%,then we start to manufacture.

3.Delivery payment:Before delivery please paid 70%.

4.Delivery time: 60-90 days, after sign the order.

5.Package: Wooden box.

6.Minimum Order Quantity:1 set or 1 piece.

Lisa Sun (Sales Manager)

Mobile: 86-18765527261

Email:boaomachinery@aliyun.com