Penumatic Router

CHS-750

2 Spindle speeds

  • Throat clearance 29-1/2”
  • Designed for heavy duty routling
  • 2 spindle speeds-10,000/20,000 RPM
  • 7-1/2 HP motor
  • Table tilts 45
  • Pneumatically operated spindle downfeed

CHS-750

CHS-750VS

Variable Spindle Speeds

  • Variable speed controlled by inverter.
  • Throat clearance 29-1/2”.
  • Designed for heavy duty routing.
  • Variable speeds 5,000~22,000 rpm.
  • 7-1/2”HP motor

CHS-750VS

Features

01
Precision Constructed Spindle Assembly

The massive spindle is ground and balanced, and is mounted on super precision(GNP4 grade)ball bearings to assure high performance routing year after year. Close fit tolerance and careful assembly minimizes thermal expansion, resulting in less heat generation, low noise , and stable running in high speed routing.

02
3-Position Depth Stops

A square turret built inside the head provides three depths of spindle travel control. Stoppers are adjustable. The knurled knob under the head allows for convenient selection of depth.

03
Spindle Travel

Travel speed adjustment is made from the controller on the air cylinder. Maximum travel is 3 3/4”.The spindle downfeed is driven by an air cylinder and operated with a foot switch. Hydraulically controlled travel end speed provides smooth feed against the workpiece

04
Lubrication

The spindle assembly is fitted with grease nipples for spindle bearing lubrication. The spindle stroke way is automatically lubricated, eliminating the problems that can result from failure of lubrication.

05
Rigid Table

The massive table is scientifically ribbed, precision ground, and is perfectly square to the spindle. Heavy trunnions permit 45 degree maximum tilt. The table surface is slotted for holding the guide fence accurately.

06
Drive Belt

A top quality belt assures long service life. Belt tension is made with a handwheel through a rack and gear mechanism giving position belt tension and correct belt tracking.

Standard Equipment

COLLECT-

Double taper type,4 piece, each size one-1/4”,3/8”,1/2”,5/8”Metric size available -6,9,12,16mm

GUIDE PINS-

3 piece ,each one-1/4”,3/8” 1/2” Metric sizes available-6,9,12mm. 7-1/2 HP motor with magnetic switch.

DUST CLEANING GUN

BRUSH RING

FENCE

DUST HOOD-

3”diameter outlet

penumatic-router

CONTROL BOX

  • The machine is equipped with a control box. All control functions are centralized on a control pane.
  • Variable spindle speed is adjusted and displayed on the control panel.
penumatic-router

Precision Router Head

  • The spindle runs on super precision class GWP 4 ball bearings, making this machine excellent for heavy duty routing.
  • 3 position depth stop is conveniently adjusted by turning a knob.
  • A shock absorber is provided in the router head to prevent the router bit from bumping against the workpiece.
penumatic-router

Precision Spindle

  • The router spindle is precision manufactured from Chrome Molybdenum alloy steel for rigidity and long service life, and dynamically balanced for smooth running at high speeds.
  • Designed and built to withstand maximum, side thrust under heavy cutting loads without deflection.

Specifications

MODEL CHS-750 CHS-750VS
Chuck to table top maximum 11" (280mm)
Throat clearance 29-1/2 (750mm)
Spindle speed 10,000/20,000 rpm (2 speeds) 20,000~22,000 rpm (Variable speeds)
Spindle travel 3-3/4" (95 mm)
Depth stop 3 Position turret stops, adjustable
Table travel 7-1/2" (190mm)
Table surface area 36" X 40" ( 915 X 1,016 mm)
Table title Front downward to 45"
Micrometric table raise 3/64" (1 mm) per revolution of handwheel
Collet size 1/4", 3/8", 1/2", 5/8", (6, 9, 12, 16 mm)
Spindle drive motor 7-1/2 standard (10HP optional)
Belt size 35 X 2,330 mm
Net weight 800 kgs (1,590 lbs)
Gross weight 950 kgs (1,990 lbs)
Packing dimensions 66"(L) X 44"(W) X 72" (H)
* Specifications subject to change without notice.