Used Oliver 641-21R 21" Double Pass Dough Roller

The Oliver Model 641-21 Dough Roller represents over 60 years of bakery industry excellence, engineered to exacting standards to provide maximum performance in minimal space. This professional 21-inch capacity dough roller delivers the legendary Oliver quality that has made these machines the industry standard for pizzerias, bakeries, and foodservice operations. Designed for easy operation, this precision roller produces crusts of uniform thickness quickly and consistently, while tool-free disassembly makes cleaning fast and efficient.

Precision Rolling System

21-Inch Capacity - Wide rolling width accommodates large pizza crusts and flatbreads
Dual Roller Configuration - Two-pass system for consistent, uniform thickness
Adjustable Roller Settings - Dial-controlled adjustment levers for precise thickness control
Reference Dial Numbers - Easy-to-read settings for repeatable results
Uniform Crust Production - Consistent thickness across entire dough piece

Efficient Design & Operation

Compact Footprint - Maximum performance in minimal space (37" x 33" bench space required)
Single-Phase Power - Standard A½ HP motor with multiple voltage options (115V or 230V, 60 Hz)
Manual Starter - Simple power switch with thermal overload protection
Quiet Operation - Special non-ventilated motor designed specifically for dough roller applications
Benchtop or Stand Mounting - Versatile installation options for any kitchen layout

Tool-Free Cleaning & Maintenance

Quick-Release Scrapers - Parts removed without tools for fast daily cleaning
White Nylon Scraper Tips - Food-safe, easy-to-clean scraper system
Removable Trays - Transfer tray and hopper easily removed for sink cleaning
Permanently Lubricated Bearings - No regular bearing lubrication required
Minimal Maintenance - Single oil cup lubrication every 200 hours

Durable Construction

Heavy-Duty Frame - Robust construction built for commercial use
Precision Rollers - Engineered for consistent performance and long service life
Chain Drive System - Reliable chain and sprocket drive with adjustable tensioner
V-Belt Power Transmission - 5L580 V-belt for smooth, efficient power delivery
Safety Guards - Complete guarding system for operator protection

Safety Features

Thermal Overload Protection - Automatic motor protection prevents overheating
Safety Guards - Belt guard, roller guards, chain guard, and rear guard included
Properly Grounded Electrical - Safe electrical design with strain relief connections
Clear Safety Labels - Warning and caution labels affixed to machine

Ideal Applications

This versatile commercial dough roller is perfectly suited for:

Pizzerias - High-volume pizza crust production with consistent results
Specialty Bakeries - Flatbreads, focaccia, and specialty baked goods
Quick-Service Restaurants - Fast, efficient dough preparation
Institutional Kitchens - Schools, hospitals, and large foodservice operations
Catering Operations - On-site dough preparation for events
Grocery Store Bakeries - Fresh pizza and flatbread programs

Performance Specifications

Model: Oliver 641-21
Capacity: 21 inches (533mm)
Motor: A½ HP, single phase
Electrical Options: 115V/60Hz/7A or 230V/60Hz/3.5A
Shipping Weight: 257 lbs (116 kg) approximate
Bench Top Height: 21 inches (533mm)
Bench Space Required: 37"W x 33"D (940mm x 838mm) approximate
Roller Configuration: Three rollers - two 7" diameter, one 21" wide finish roller
Drive System: Chain and sprocket with V-belt motor drive
Bearing Type: Permanently lubricated, maintenance-free
Scraper Material: White nylon food-safe tips
Power Switch: Manual starter with thermal overload protection
Warranty: One year parts, one year labor (or one year three months from shipment)

Operation & Features

The Oliver Model 641-21 Dough Roller features a proven two-pass rolling system that ensures consistent, uniform thickness across the entire dough piece. The operator places the dough piece in the top hopper chute where it passes through the first set of adjustable rollers. The partially flattened dough drops into the transfer tray, where it receives a light flour dusting from both top and bottom. The operator then rotates the dough piece a quarter turn and slides it into the second pass rollers, which produce the final crust of proper thickness and shape.

The adjustable roller settings feature easy-to-use dial numbers for reference, allowing operators to record and repeat successful settings for different dough types and crust thicknesses. The upper rollers control overall length, while the lower rollers determine final thickness. This dual-adjustment system provides exceptional flexibility for various pizza styles, flatbreads, and specialty baked goods.

Cleaning & Maintenance Excellence

The Oliver 641-21 is designed with the operator in mind, featuring tool-free disassembly of all cleaning components. The scraper system consists of four individual scrapers with white nylon tips that contact the rollers to prevent dough buildup. These scrapers are removed by hand through a simple spring-compression and slide-out system - no wrenches, screwdrivers, or special tools required. The transfer tray and dough hopper also remove quickly for thorough cleaning at the sink.

Daily cleaning takes just minutes, with more frequent cleaning recommended during heavy use. All permanently lubricated bearings eliminate the need for regular greasing, and the single oil cup on the chain idler arm requires only a drop or two of medium-weight food-safe oil every 200 hours. This minimal maintenance design maximizes uptime and reduces operating costs.

Why Choose the Oliver Model 641-21?

For over 60 years, the baking industry has relied on Oliver products to improve the efficiency of bakery operations. Oliver products are long recognized as the industry standard and are legendary for their craftsmanship, durability, and consistent performance. The Model 641-21 continues this tradition with precision engineering, robust construction, and operator-friendly design that delivers day after day, year after year.

The 21-inch capacity provides the perfect balance of productivity and footprint, fitting comfortably in most kitchen layouts while accommodating large pizza crusts and specialty flatbreads. The dual-roller adjustment system gives operators complete control over crust thickness and shape, while the tool-free cleaning design ensures sanitation standards are easily maintained even during the busiest shifts.

Built in Grand Rapids, Michigan, each Oliver dough roller is backed by comprehensive parts support, detailed service documentation, and a network of authorized service dealers nationwide. The one-year parts and labor warranty demonstrates Oliver's confidence in their engineering and manufacturing quality.

Experience the Oliver difference - where legendary craftsmanship meets modern efficiency in professional dough rolling equipment.