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Precision post-weld rail grinding for 90 lb to 140 lb rail. Adjustable flanged wheels lock in a consistent rail profile while a purpose-built hydraulic motor and built-in flow control deliver a controlled, repeatable finish — available from Intermountain Sales, your authorized STANLEY dealer serving Colorado, Utah, Wyoming, Montana and Idaho.
The STANLEY® PG10 Profile Grinder is engineered for precision grinding of rail from 90 to 140 lbs, making it ideal for post-weld rail surface finishing. Adjustable flanged wheels ensure consistent grinding accuracy and optimal rail profile restoration. Designed with operator safety and comfort in mind, the PG10 offers intuitive controls and ergonomic positioning for efficient, safe operation during maintenance-of-way tasks.
As an HTMA Type RR hydraulic tool, the PG10 runs on standard bucket-truck and power-pack hydraulic systems, making it a practical, dependable choice for railroad contractors and track-maintenance crews across the Mountain West.
Built for accuracy, durability and operator safety on the rail.
Adjustable flanged wheels can’t drift out of adjustment, so the tool holds the correct rail profile pass after pass across 90 lb to 140 lb rail.
The integral motor is matched for grinding power and RPM, and a built-in flow control prevents excessive spindle speed for a controlled, repeatable finish.
An interlocking trigger prevents accidental engagement of the wheel, protecting the operator and bystanders on the work site.
The guard removes quickly for fast, tool-light access when installing or changing grinding wheels, then reinstalls securely for operation.
STANLEY PG10 Hydraulic Profile Grinder full technical specifications.
| Model | PG10 |
|---|---|
| Wheel Capacity | 6 in. dia. x 3 in. thick / 15.2 cm x 7.6 cm (Type 6, USA) |
| Arbor Size | 5/8 in. - 11 threaded |
| Rail Range | 90 lb to 140 lb rail |
| Pressure Range | 1,000 - 2,000 psi / 70 - 140 bar |
| Maximum Back Pressure | 250 psi / 17 bar |
| Flow Range | HTMA Type RR, 7 - 10 GPM / 26 - 38 LPM |
| Optimum Flow | 10 GPM / 38 LPM |
| Spindle Speed (RPM) | 4,000 (6,000 max) |
| Motor | Integral Hyrevz™ (P/N 24251) |
| Porting | -8 SAE O-Ring |
| Couplers | HTMA Flush-Face Type, Male & Female |
| Connect Size & Type | 3/8 in. Male Pipe Adapter |
| Hose Whips | No |
| Maximum Fluid Temperature | 140°F / 60°C |
| Overall Length | 44 in. / 111.76 cm |
| Overall Width | 20 in. / 50.8 cm |
| Overall Height | 30.5 in. / 77.4 cm |
| Weight (with couplers) | 118 lb / 53.5 kg |
| Sound Power Level | 102 dBA |
| Sound Pressure Level (1m) | 93 dBA |
| Vibration Level | 3.4 m/sec² |
The PG10 is purpose-built for railroad maintenance-of-way crews performing:
Dressing and smoothing thermite or flash-butt welds back to the running surface.
Restoring the correct rail head profile across 90 lb to 140 lb rail sections.
Removing surface defects and irregularities during scheduled track maintenance.
Available configurations of the STANLEY PG10 profile grinder.
| Part No. | Description |
|---|---|
| PG10110 | Profile Grinder with shaft wrench (grinding stone not included) |
| PG10110B | Profile Grinder with shaft wrench, Aeroquip hose (grinding stone not included) |
| PG1011001 | Profile Grinder, open-center (OC), 6 in., 5/8-11, CE |
| PG1011001A | Profile Grinder, open-center (OC), 6 in., 5/8-11, revised handle |
Grinding wheels and spark-guard components to complete your PG10.
| Part No. | Description |
|---|---|
| 28597 | Grinding Stone, 6 in. dia. x 3 in. x 5/8-11 arbor (Type 6) |
| 69820 | Spark Guard Kit (complete) |
| 69814 | Spark Guard Assembly |
Specification sheet, operating manual and warranty for the STANLEY PG10.
Common questions about the STANLEY PG10 Hydraulic Profile Grinder.
The PG10 is engineered to grind rail from 90 lb to 140 lb, making it well suited to post-weld rail surface finishing and rail profile restoration during maintenance-of-way work.
Use a 6 in. diameter x up to 3 in. thick Type 6 cup wheel with a 5/8-11 threaded arbor hole, conforming to ANSI B7.1 / B7.5 or ISO 525 / 603. The matching STANLEY grinding stone is part number 28597.
The PG10 is an HTMA Type RR hydraulic tool with a flow range of 7 to 10 GPM (26 to 38 LPM). Per the operating manual, the supply should develop that flow at 2,200 to 2,300 psi with a relief valve set to 2,100 to 2,250 psi minimum, and back pressure should stay at or below 250 psi.
The PG10 is an open-center (OC) tool. Do not connect open-center tools to closed-center hydraulic systems, as this can cause loss of other hydraulic functions or severe injury. Confirm your power source matches before connecting.
As a new hydraulic handheld / railroad tool, the PG10 carries STANLEY’s 18-month limited warranty against defects in material and workmanship from the date of first sale. Seals and diaphragms are covered for 6 months; wear parts such as grinding wheels and hoses are excluded.
The STANLEY PG10 hydraulic rail profile grinder.



Intermountain Sales is your authorized STANLEY dealer for the Mountain West. Get pricing, availability and application support from our team.
Request a Quote Call (303) 762-1070Intermountain Sales, Inc. • Englewood, CO • joelp@intermtnsales.com
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