Model 4503 Pole Dinkey

Popular Options


Capacity10800 lbs
Dimensions9'L x 79"W
Axle10000 lbs
Brakes12.25" x 4", self adjusting
GVWR12500 lbs
Tires11R17.5, LR H
Rims8.25 x 17.5 Disc


3″ x 4″ Bent tubing frame w/ 4″ x 4″ tubing reinforcement from center tongue are to trailer rear. (2) Grab handles; (1) each side a-frame for handling trailer safety chain connection when poles are in transport.


(2) 3″ Channel deep “V” cradles provided front and rear undercarriage w/ front lead pole cradle.


10-gauge smooth steel with 1″ lip return and mud flaps.


Bolts under ½”: Stainless steel; ½” and Above: Zinc-plated Grade 8; lock nuts used exclusively.

Front Jack

3″ x 4″ Tubular flip-down jack w/ 4″ x 6″ sandshoe. Pin provided for retention in stored or lowered position.

Tool Box

14-gauge stainless steel construction, automotive-grade weather stripping, 304 polished stainless steel hinges with Delrin bushings, rubber-lined bottom with drains and sealed compression latch with stainless steel tumbler.

Galvanized Pintle Eye and Hitch Extension

A galvanized 3” I.D., 60,000 lbs-capacity pintle eye is attached to our 11″ reversible hitch extension, which is adjustable to 6 different positions to properly match your towing vehicles. Our industry-leading hitch extension is made from hot-dipped galvanized cast-steel. Both the pintle eye and hitch extension are installed with grade-8 fasteners.

3/8” Safety Chain

Zinc-plated, grade-70 3/8” chain rated at 26,400 lbs breaking strength extends 23” beyond pintle eye. Zinc-plated, grade-70 clevis hook with safety latch rated at 26,400 lbs breaking strength. Assembly connected via 3”x3”x3/8” wall tubing continuously welded to trailer frame with inverted crucifix and 3/4”-10 grade-8 fastener with SAE high-strength washer and lock nut securing chain in crucifix.

LED Lighting & Electrical

LED sealed beam wiring system with stop / turn/ tail lights recessed in a structural tubing bumper to meet FMVSS 108 ensure long life of these signaling lights.  Automotive-grade wiring harness features SAE bullet-style connectors at each light, ensure easy replaceability of individual lights.  SAE 7-way socket protected top sides and back with almag housing.  Sealed breakaway with charging circuit and LED battery condition indicator with 450 C.C.A. maintenance-free battery.  Recessed ABS license plate housing with integrated lamp provide very high protection of both the license plate and its illumination.

Wheel Nut Indicators

Our wheel nuts are torqued to manufacturer specifications, and are then fitted with high-visibility wheel nut indicators. The indicators are fitted in a uniform pattern, so when a wheel nut has loosened, the indicator will become out of sequence. The wheel nut indicators are also heat sensitive. If there is a binding brake or seized bearing, the heat is transferred through the stud and nut. If this temperature exceeds 120º C (248º F), the indicator will start to blister around the circumference and eventually start to distort. Pre-flight walkaround checks now can include wheel nut checks.

Light Bar

Fluorescent orange powder coated and removable light bar with sealed wiring harness and LED stop / turn/ tail, (3) ID lights and side marker lights recessed in aluminum tube to meet FMVSS 108.  A 2″ nylon strap and ratchet are provided to attach bar to rear pole. Quick-plug and socket with 35′ 16-4 cord provided at trailer rear for electrical connection.

Solar Power

We include our Model 8854 Solar System with a single solar panel with 4.3W of charging as standard equipment on all trailers we manufacture that utilize electric brakes or are equipped with an electric start Hydraulic Power Source. We have made this improvement to reduce customer maintenance costs, increase “up time” in field operations and provide the highest assurance to your users and community that the system will work as designed in the event the of a breakaway.


(3) BOA worm gear drive winch binder with stainless steel mandrel and 4″W x 20’L nylon strap with D-ring—5,500 lb. working load limit. Galvanized crank handle w/ on-board storage. Heavy duty hooks installed opposite binders to secure D-ring. Dual binder pipes with PVC surface at I-beam bolsters to maximize pole wrap.


(2) Galvanized All Weather # 8500 w/ gripstrut design and bolt-on, cast chock-holders.


High-impact resistant Xenoy construction provides protection from UV and weather-related degradation. Includes gasket, water shield & poly bag.

Galvanized Finish

Hot-dip galvanize entire trailer including galvanized wheel rims. Undercarriage and all non-galvanized attachments grit blasted, primed and painted before assembly on trailer and installed w/ serviceable fasteners only. 10-year galvanized finish warranty.


Sauber Manufacturing leads the field with a 10-year, comprehensive, trailer and truck platform warranty. This warranty comes at no charge to our customers and we have the financial strength and integrity to back it up. Our warranty is an extension of who we are and demonstrates the quality of our builds.
  • 10-Year Structural, parts & labor on all Sauber manufactured components
  • 10-Year Galvanized finish warranty
  • 3-Year Total parts & labor coverage
  • All warranty support provided directly from Sauber Mfg. Co.
  • Customer labor reimbursement @ $80/hour


Solid model engineering drawings submitted with bid must include trailer detail and will be approved prior to production. Bids submitted without solid model drawings cannot be evaluated. 

Productivity Options

Fixed Cargo Bed

Installed between bolsters or cradles and fenders on the underside of the frame. Specify .125″ treadplate # 3 expanded metal. Galvanized.

Removable Cargo Bed

Available only w/ bolster conversion above. Bolted to top of bolsters and between fenders w/ 4″ sides. Specify .125″ treadplate # 3 expanded metal. Galvanized.

Model# 8825-A Pole Muzzle

3” I.D. Replaceable pintle eye w/ (2) EZ-Torque binders w/ 4”W x 6’L straps. Lifting hook and 3/8” Grade- 70 32”L safety chains w/ safety hooks. (6) Holes provided for installation with pole hardware and top lifting hook. 18,750 lbs GVWR / 1825 Lbs tongue weight capacity.

Bolster Conversion

Exchanges deep “V” cradles for bolster and includes the following changes:


(2) Full width bolsters front and rear of axle – 6″x20#/ft I-Beam. Center cut “V” w/ grip plate lining for pole positioning.


(2) Sets non-rusting, adjustable and removable stanchions w/ safety stops each bolster end. Bronze slide base w/ over-center variable tension cam lock lever. Severe duty galvanized uprights.


(2) Binders provided; (1) each bolster.


1850 lbs