Tuning
Services

Snowboard

Tuning

Experts

We only tune snowboards here at the Alpine Underground with a heavy focus on high performance racing. Our tuning shop is located in Wolcott Connecticut and services clients across New England.

If you are looking for serious board tuning services, you have come to the right place. 

Welcome to the underground.

Our Machines

Grindrite ST2000 J2

 
 

Grindrite ST2000

You’ve had comments, we’ve been listening. The all new ST2000 from Grindrite represents the next generation of inline tuning machines from the company that invented the concept. This universal wide stone/wide belt machine tunes everything from snowboards to nordic skis.

Variable Speed Drives
The ST2000 uses an AC variable speed motor and controller for both power and flexibility. Stone speeds from 0 to 1000 RPM allow for even the finest race structures around, while the 5 Hp main motor has enough power to rip down even the most trashed bases. Since Grindrite machines are made in the US, you still have the convenience of standard single-phase power!

DualZone Dressing System
This revolutionary dressing system operates in either pre-programmed fully-automatic mode or variable-speed mode with manual advance. In addition, the operator has the option of using a single- point diamond, for coarse structures, or a linear diamond, for more precise structures. The DualZone system gives the inexperienced operator the option of just hitting a button for pre-programmed structure or the experienced race technician the more choices than he’s ever imagined.

New Coolant System
A new high-pressure 1/3 Hp, 90 psi, multi-stage booster is at the heart of the ST2000 water system, resulting is the cleanest structures possible. Additionally, a larger water tank, filter system and re-configured water flow keeps the coolant system cleaner than ever.

Specifications

Motors
Main: 5 Hp, 220VAC, three-phase, TEFC with electronic variable-speed drive
Feed: 1/4 Hp, 180VDC, variable speed, inline gear motor
Dresser: 1/8 Hp, 180VDC, variable-speed, right-angle gear motor
Pump: 1/3Hp, 220VAC, 90 psi, multi-stage booster pump

Coolant System
Tank: 22 gallon, polyethylene w/ baffle (18 gallon operating capacity)
Filter: Dual Nylon mesh, removable/reusable
Spray Jets: 6 Marine Brass, non-clogging, 1.5 gpm flood jets

Dimensions
Footprint: 29″ wide x 43″ long
Overall: 35″ wide x 45″ long x 65″ tall (feed in upright position)
Operating Area: 5′ x 16′
Weight: 1500 lbs

Accessory Specs
Belt size: 12.75″ wide x 59″ long or 6″ x 59″
Stone: 13″ wide x 10″ diameter, universal

Electrical Requirements
Voltage: Single-phase, 220 VAC, 50/60Hz
Supply Protection: 40 amp
Wire Provided: 10′ #10-AWG/3 SO

SkiD PUN 350

 

Technical specifications

  • Belt sander in 350 wide with 2 working speeds.
  • Voltage: 380 Volts, 3 phases + Earth.
  • Water tank of 25 liters.

Sizes

  • Length: 1000 mm
  • Depth: 520 mm
  • Height: 1000 mm
  • Price : 3 300 € HT