1HG65D

Overview

The Hobart 1HG65D is a stand-alone fryer from Hobart's 1HG series of commercial gas fryers. Hobart documents the series in its Catalog of Replacement Parts — 1HG Series Fryer Stand Alone, FORM 43118 Rev. A (January 2009), where the 1HG65D carries manufacturing list number ML-136445. The same catalog covers the rest of the 1HG family, from the 1HG35M to the 1HG85C, and is a Hobart publication. PartHubz supplies the replacement parts the catalog itemizes and provides the manual itself as a reference.

The 1HG65D shares its body-unit parts section with the 1HG45C, the 1HG65C and the other 1HGD-series builds, so its hardware is cross-listed with explicit part numbers: two twin fry baskets, a dedicated bottom body, a left-hand door assembly with a magnetic catch, and caster hardware ordered as required. The catalog also lists gas-specific pilots, altitude-specific orifice spuds and a 24 V relay coil for the electronic-ignition circuit. That level of documentation is what keeps a fryer like this in service — every wearing component can be identified and ordered by number.

Key Features

• Twin-basket frying: the parts list calls for two twin baskets, Hobart part 00-499223-00002 — the same basket catalogued for the 1HG65C.
• Electronic ignition: pilots are listed with electronic ignition in natural gas (00-419316-00001) and LP gas (00-419316-00002) versions, and the ignition circuit switches through an SPDT relay with a 24 V coil (00-416535-00004).
• Natural gas or LP gas: orifice spuds are published for both gases with altitude ranges — NAT for sea level to 2,000 ft, LP for sea level to 3,499 ft — plus an orifice extension (00-410695-00001).
• Burner hardware: the series burner section lists 4-tube and 5-tube burner manifolds (00-418212-00001 and 00-418318-00001) with matching manifold hangers, and a support bracket specific to the 1HG65/85C and 1HG65/85D builds (00-420562-00001).
• Serviceable door: left-hand door assembly 00-499487-000G5, door handle 00-419653, magnetic door catch (00-497296-00001 or the magnet assembly 00-497296-000G2) and 0.187 in. pop rivets.
• Rolling floor unit: the 1HGD-series body list includes casters ordered as required — 4 in. no-brake casters (00-421893-00002) on caster mount plates (00-421893-00001) — and the series catalog adds adjustable swivel casters (00-418907-00001) and 4 in. plate-mount casters (00-418907-00003).
• Documented power supply: the power supply box carries a 40 Amp, 120 V transformer (00-411500-00012), a male power receptacle (00-419973-000G1) and a ground lug (00-417856-00001).

Specifications

All figures and part numbers below come from Hobart's 1HG series parts catalog (FORM 43118 Rev. A, January 2009) and from supplier listings for this model.

• Model: Hobart 1HG65D
• Product type: 1 HG Stand Alone Fryer
• ML number: ML-136445
• Series ML numbers: 1HG35M ML-136440, 1HG45M ML-136441, 1HG65M ML-136442, 1HG85M ML-136443, 1HG45D ML-136444, 1HG65D ML-136445, 1HG85D ML-136446, 1HG45C ML-136447, 1HG65C ML-136448, 1HG85C ML-136449
• Manufacturer: Hobart
• Parts documentation: FORM 43118 Rev. A / F-43118 (January 2009)
• Baskets: 2 × twin basket, 00-499223-00002 (1HG65C & 1HG65D)
• Body bottom: 00-497428-00003 (1HG65)
• Door assembly (LH): 00-499487-000G5 (1HG65C & 1HG65D)
• Door hardware: handle 00-419653; door magnet 00-497296-00001; magnet assembly 00-497296-000G2; pop rivet 0.187 in. (RS-033-09)
• Support bracket: 00-420562-00001 (1HG65/85C & 1HG65/85D)
• Power supply mounting bracket: 00-428688-00001
• Pilot, natural gas (electronic ignition): 00-419316-00001
• Pilot, LP gas (electronic ignition): 00-419316-00002
• Orifice spud, NAT gas: 00-010901-00039 (sea level–2,000 ft), as required
• Orifice spud, LP gas: 00-010901-00052 (sea level–3,499 ft), as required
• Orifice extension: 00-410695-00001, as required
• Burner manifolds (series listing): 4-tube 00-418212-00001; 5-tube 00-418318-00001; hangers 00-418211-00001 (4-tube) and 00-418317-00001 (5-tube)
• Flex tube: 1/4 in. OD × 23 in. long, 00-426505-00023
• Transformer: 40 Amp, 120 V, 00-411500-00012
• Power receptacle: male, 00-419973-000G1
• Ground lug: 00-417856-00001
• Ignition relay: SPDT, 24 V coil (electronic ignition), 00-416535-00004
• Gear motor: 115 V, 60 Hz, 00-418156-00001 (with motor plate 00-418123-000G1, shroud 00-418517-00001 and mounting base 00-418513-00001)
• Castors: 4 in. no brake 00-421893-00002; mount plate 00-421893-00001 (both listed as required)
• Bottom wrap: 00-418510-00001; clamp 3/8 in., 00-078752-00012
• Power supply box lid (units built before 8/16/06): 00-428684-00001

Installation & Requirements

The 1HG catalog is a parts document, so it itemizes connection hardware rather than procedures. What it establishes for the 1HG65D:

• Gas type: the unit is serviced with gas-specific parts — a natural gas pilot and NAT orifice spuds, or an LP pilot and LP orifice spuds. Orifice selection is altitude-dependent: the NAT spud is listed for sea level to 2,000 ft and the LP spud for sea level to 3,499 ft, with an orifice extension (00-410695-00001) also catalogued.
• Gas connection hardware: a 1/4 in. OD × 23 in. flex tube (00-426505-00023) is listed in the burner section, and a 1/4 × 24 in. flex tube installation kit (HOB00-722230, which replaces Hobart part 00-417389) is offered for the 1HG65D and related models.
• Electrical: the power supply box uses a male power receptacle (00-419973-000G1) fed through a 40 Amp, 120 V transformer (00-411500-00012) with a ground lug (00-417856-00001); the electronic-ignition circuit switches through an SPDT relay with a 24 V coil (00-416535-00004), and the gear motor is rated 115 V, 60 Hz.

Clearance and ventilation figures are not published in the parts catalog; Hobart's installation manual for the unit covers that side of the installation.

Applications

As a stand-alone floor fryer, the 1HG65D fits kitchens that need dedicated frying capacity without committing an entire fryer battery — an island station, a smaller line, or a menu built around one high-turnover fried item. The twin-basket setup lets an operator run two products at once or split a batch so one basket can drain while the other keeps frying. Caster hardware in the parts list points to a unit that can be moved for cleaning access, which matters in a tight line layout.

The model also shows why documented parts matter in commercial kitchens: Hobart published a complete, numbered parts breakdown for the 1HG series and revised it in January 2009, and the catalog even flags build-date differences (units built before 8/16/06) where the power supply box changed. Operators running these fryers today can order by part number rather than by guesswork.

Replacement Parts & Accessories

Catalog parts for the 1HG65D

Every component above is ordered by its Hobart part number from the FORM 43118 Rev. A catalog — baskets, body and door parts, burner and manifold hardware, pilots, orifices, flex tube, transformer, receptacle, relay, gear motor, casters and fasteners. Quantities marked AR (as required) in the catalog, such as casters and orifice spuds, are ordered to match the specific unit.

Accessories listed for this model

• Triple fryer basket hanger, Hobart HOB00-418321-00002: listed for the 1HG65D, 1HG65M, 1HG85C, 1HG85D, 1HG85M and 1TR65A.
• Flex tube installation kit, Hobart HOB00-722230 (1/4 × 24 in.): listed for the 1HG65D and related 1HG models; it replaces Hobart part 00-417389.
• Basket support, 17.5 × 19-3/16 in.: listed for the 1HG65D among other 1HG and 1TR series fryers, and cross-referenced to Hobart part numbers 00-420582-00001 and 00-427883-00004 (also referenced as 420582-1 and 427883).

Service note for pre-8/16/06 builds

The ignition module used on electronic-ignition units built before 8/16/06 is no longer available. Hobart's catalog directs owners of those units to order items 1, 2 and 3 of the power supply box section instead, and lists the period-correct power supply box lid (00-428684-00001) separately from the current one.

PartHubz supplies replacement parts and equipment for commercial kitchens and makes the 1HG series parts manual (FORM 43118 Rev. A) available as a reference. For help identifying a part, contact the parts desk at 833-700-8006 or [email protected].