Overview

More operators choose the MD950 for their business than any other model. Its popularity is due to driver and owner satisfaction with its overall dependability, configuration, safety and fuel efficiency.

Recent upgrades to the MD950 include reinforced stainless steel skirting, lowered cabinet for greater visibility, wider and longer hose trays and a reinforced lift with more surface area to transport restrooms. The catwalk is powder coated and sealed with a bed liner coating that extends up the side of the tank for increased protection in the work area. The tank also has a coated fresh water compartment with manway and round sight glasses to measure tank levels. For safety, an internal baffle system prevents tank contents from shifting, which can lead to loss of vehicle control during sudden stops or turns. For additional driver safety, a DOT safety equipment package is provided and includes a flag and reflector, first aid kit and fire extinguisher.

Available in aluminum, mild or stainless steel.

The MD950 is specifically designed for both the Ford F550 and the Dodge 5500 chassis in both 2 wheel and 4 wheel drive configurations but can also be mounted to other chassis as well. The MD950 is a truck you will appreciate for its ease of operation, maneuverability, safety and after sale support from Satellite’s truck department. If you’re looking for dependability in an every day work truck the MD950 is the perfect choice.

Please note that trucks require ultra low sulfur diesel fuel and Urea.

Features

The inline vacuum system features a hot shift PTO with a PTO shaft to drive the vacuum pump which is mounted via a bracket attached to the chassis frame. The PTO, PTO shaft and the pump are all directly inline. This makes for the simple, clean, reliable system. Only available on 4X2 Ford due to space limitations.

The hydraulic vacuum system features a compact, integral PTO/pump combination working in conjunction with a separate hydraulic kit consisting of special platform, 15 gallon reservoir, hydraulic motor coupled to the vacuum pump and relief valve and hoses. This hydraulic kit can be mounted over rear wheel or under the tank skirting.

The service module features a gravity flow chemical system for recharging the restroom with fresh chemical. A Chemical/fresh delivery system with boom and latch assembly for recharging the toilet with the service hose and special wand is optional.

Catwalk Design & Materials

• Design: Side panels consist of 14 gauge Stainless steel with 14 gauge water resistant locking cabinets. 24” x 30” x 18” on both sides. Cabinets, side panels and floor panels are bolt-on construction.
• Finish: Tank/Catwalks: Epoxy primer bottom coat, Polyester powder topcoat.

Standard Module Features

• 30” x 24” x 18” cabinets both sides
• 304 Stainless Steel catwalks and cabinets
• Cabinet shelves
• Coated fresh compartment with manway
• Round sight glasses, 5” waste; 2” fresh
• Rubber dock guard on rear of catwalks
• Bed liner coating on inside of catwalks and on tank in work zone
• DOT safety equipment package (flag and reflector, eye wash kit, first aid kit, fire extinguisher)

Bumper, Hitch Assembly & Unit Hauler

• Recess-mounted tail, back-up and marker lights
• Trailer and safety chain hookup
• Grade 8 mounting bolts
• Fold-up design holds two units
• Bright zinc finish

Options

• Waste manway
• Vacuum hose length options
• Chemical delivery system
• Pressure wash systems
• Dump hose length options
• Wet basket
• Boom and latch package
• 3 compartment tanks
• Masport scent odor eliminator
• Metered toilet deodorizer dispensing system
• Pathfinder disinfectant, wash down and toilet filling system

Cat High pressure wash down system

• 1000 PSI 4.7 GPM Piston style pump powered by 1 hp Leason motor
• 100 amp circuit breaker and #4 electric cable
• 50’ high pressure hose with special spray wand (optional hose reel)

Specifications

Dimensions

Length (module):	136”
Length (overall Ford F550):	260” (hauler up)
Width (overall) excluding mirror bracket:	97”
Overall height (mounted):	89.5”
Module height (not mounted):	57”
Module weight:	2,780 lbs.

Weight & Balance

Front	Axle Weights	Rear	Total
4,291 lbs	Empty	6,207 lbs	10,498 lbs
3,897 lbs	Full fresh	9, 103 lbs	12,998 lbs
5,095 lbs	Full waste	10,928 lbs	15,505 lbs
5,016 lbs	Full truck*	11,508 lbs	16,523 lbs

*Full truck = Full waste, 20% fresh, 2 unites, driver 18,000 lbs = Factory published GVW rating

Tank Design & Material

• Front Waste Compartment:
  Volume – 650 gallons; Compartment – 83” long x 3/16” heads – 48” diameter; two sets of 16” x 11 gauge cross baffles; two 11 gauge wing baffles running full-length of shell; 2-5” sight glasses indicate tank volume level.
• Rear Fresh Compartment
  Volume – 300 gallons; Compartment – 29” long x 3/16” heads. 48” diameter 1 – 11 gauge cross baffle; 3 – 2” sight glasses
• Mounts
  Tank rests on chassis frame on captive (6) 1” x 3” oak strips 18” long. Front mounts consist of ¾” hardened thread rod and lock nuts used with ½” bar mount on right and left. Rear mounts consist of 3/8” and ¼” brackets. Brackets are bolted to the truck frame with 1” and ½” diameter Grade 8 plated bolts, nuts and lock washers.
• Dump Location
  Waste — 3” dump located just ahead of rear wheel on driver’s side.
  Fresh — 2” dump located just behind rear wheel on driver’s side.
• Fitting Sizes:
  

  Fresh outlet	2” MPT	Fresh inlet 3”	FPT
  Waste outlet	3” MPT	Waste inlet 2”	FPT
  Vacuum line	1-1/2” Hose & Fittings	Waste indicator	5” sightglass
  Fresh indicator	2” sightglass

Performance on 650 Tank:

		Pressure-relief valve setting
1400 RPM	Rating (CFM)	12” HG	15” HG
Conde 6SDS	115	32 seconds	53 seconds
Masport HXL4	160	23 seconds	42 seconds

The above times are for empty tank performance

Download / Media

• Truck Tips: Service Truck Maintenance (pdf)
• Warranty: Vaccum Service Module Warranty (pdf)
• View Truck Slideshow: View Truck Slideshow