ZK2130DB/2000 BTA Deep Hole Drilling Machine Tool

Packaging
wooden case
Delivery
six months

Overview:

Processing Method: BTA internal chip removing

Hole Diameter(mm): Φ16~Φ30

Hole Depth(mm): 2000

NC System: GSK980TDC / FANUC OI Mate TC

Drill Pipe: frequency control; simultaneously rotating and feeding

Workpiece: rotating with constant speed

Guide Sleeve: pneumatically drive

Workpiece Clamping: self-centering chuck, manual centering support

Parameter:

Processing Ability:

1. Number of Axis(pcs): 1

2. Hole Diameter(mm): Φ16~Φ30

3. Hole Depth(mm): ≤2000

4. Max Diameter of Workpiece(mm): Φ320

5. Length Range of Workpiece(mm): ≤2000

Processing Speed:

1. Max Rotation Speed of Drill Pipe’s Spindle (r/min): 2000

2. Workpiece Rotating Speed(r/min): 31.5

3. Feeding Speed Range(mm/min): ≤1500

4. Feeding Fast Forward Speed(mm/min): ≤2000

Processing Accuracy:

1. Hole Skewness: ≤1/1000

2. Dimensional Accuracy of Drill Pipe: IT8~IT11

3. Hole Rugosity: Ra1.6~Ra3.2

Power of Machine

1. Drill Pipe Motor Power(kw): 11

2. Workpiece Rotating Power(kw): 3

3. Feeding Power(kw): 2.5

4. Total Power(kw): 50

5. Oil Pump Power(kw): 11.0+11.0 (double pump group)

6. Oil-temp Cooling Power(kw): 2.8

Hydraulic System

1. Max Volume of Flow(L/min): 150

2. Max Pressure(Mp): 6.0

3. Filtering Accuracy(um): 20

4. Oil Storage Capacity(L): 1600

Basic Dimension & Weight

1. Dimension (mm): 7000*3000*1500

2. Height between Drill Pipe Center and Ground(mm): 1070

3. Weight of Main Engine(kg): 8500

4. Weight of Hydraulic System(kg): 2500

  • Country: China (Mainland)
  • Business Type:
  • Market:
  • Founded Year:2004
  • Address:西安市雁塔区鱼化光电科技产业园
  • Contact:Craig Zhang
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BTA Deep Hole Drilling Machine
BTA Deep Hole Drilling Machine

BTA is an external cooling and internal chip removing type of deep hole drilling. The drill head and drill stem is connected by screw. The rigidity is higher than gun drill and the drilling efficiency is 2-4 times higher than gun drilling. BTA deep hole drilling requires higher ...

Shaanxi Golden Stone Machinery Manufacturing Co.,Ltd